{"slug":"semax","verification":{"valid":true,"entries":102,"head":"4db8b169bb6f3e3187a3e10a96385ce498b2090466596c923428f76b15c1a707"},"count":102,"sources":[{"id":"s1","type":"pubmed","url":"https://pubmed.ncbi.nlm.nih.gov/16996037/","title":"Semax, an analog of ACTH(4-10) with cognitive effects, regulates BDNF and trkB expression in the rat hippocampus","quote":"Here, we found that a single application of Semax (50 microg/kg body weight) results in a maximal 1.4-fold increase of BDNF protein levels accompanying with 1.6-fold increase of trkB tyrosine phosporylation levels, and a 3-fold and a 2-fold increase of exon III BDNF and trkB mRNA levels, respectively, in the rat hippocampus.","summary":"2006 rat study showing Semax increases hippocampal BDNF and trkB.","claim_ids":["c1","c62"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T08:32:19.157Z","link_status":"ok","quote_status":"verified","prev":"genesis","hash":"16ea6409cbc17a855920ac81a0748c3c2d77f46713ff8486e1649847648fade4","source_role":"mechanism_support"},{"id":"s2","type":"pubmed","url":"https://pubmed.ncbi.nlm.nih.gov/29798983/","title":"The efficacy of semax in the treatment of patients at the early and late stages of rehabilitation after ischemic stroke","quote":"Administration of semax, regardless of the timing of rehabilitation, increased BDNF plasma levels which remained high during the whole study period.","summary":"2018 human study in 110 stroke patients showing Semax raises plasma BDNF.","claim_ids":["c2"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T08:32:19.157Z","link_status":"ok","quote_status":"verified","prev":"16ea6409cbc17a855920ac81a0748c3c2d77f46713ff8486e1649847648fade4","hash":"5b145592beaab67095781bf83e0c9633a865bf2fa503af7d0a3724f35195a82f","source_role":"mechanism_support"},{"id":"s3","type":"pubmed","url":"https://pubmed.ncbi.nlm.nih.gov/41479572/","title":"The Potential of the Peptide Drug Semax and Its Derivative for Correcting Pathological Impairments in the Animal Model of Alzheimer's Disease","quote":"The open field, novel object recognition, and Barnes maze tests demonstrated that both Semax and its derivative improved cognitive functions in mice .","summary":"2025 study showing Semax improves cognitive functions in transgenic Alzheimer's disease mouse model.","author":"","publisher":"","date":"","claim_ids":["c4"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:06.242Z","link_status":"ok","quote_status":"unverified","prev":"5b145592beaab67095781bf83e0c9633a865bf2fa503af7d0a3724f35195a82f","hash":"d736ddfba63aa97c40f3bef6d2e67e7366ccf9b0e006900f16d8c58804f025c0","source_role":"mechanism_support"},{"id":"s4","type":"pubmed","url":"https://pubmed.ncbi.nlm.nih.gov/40692165/","title":"Semax peptide targets the μ opioid receptor gene Oprm1 to promote deubiquitination and functional recovery after spinal cord injury in female mice","quote":"Semax improved SCI functional recovery and inhibited LMP-related pyroptosis in SCI mice and neuroinflammation models, by decreasing ...","summary":"2025 study on Semax for spinal cord injury recovery in mice.","author":"","publisher":"","date":"","claim_ids":["c5"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:06.242Z","link_status":"ok","quote_status":"unverified","prev":"d736ddfba63aa97c40f3bef6d2e67e7366ccf9b0e006900f16d8c58804f025c0","hash":"182e2de4e2eeb687f3eb9233171305c20e72b5a68fd44152e2beef1e073da6f9","source_role":"mechanism_support"},{"id":"s5","type":"review","url":"https://pubmed.ncbi.nlm.nih.gov/41490200/","title":"Therapeutic Peptides in Orthopaedics: Applications, ...","quote":"Recovery-enhancing agents such as epithalon, delta sleep-inducing peptide, and pinealon target circadian and mitochondrial regulators, and neuroactive peptides like selank, semax, and dihexa enhance brain-derived neurotrophic factor and HGF/c-Met pathways critical to neuroplasticity.","summary":"2026 review mentioning Semax in context of neuroactive peptides for orthopaedics.","author":"","publisher":"","date":"","claim_ids":["c6"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:06.242Z","link_status":"ok","quote_status":"verified","prev":"182e2de4e2eeb687f3eb9233171305c20e72b5a68fd44152e2beef1e073da6f9","hash":"c7b31485dc333eea66f7b229ef571162f94235433a9826941e0e4f4879a2b94f","source_role":"mechanism_support"},{"id":"s6","type":"medical","url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC12755871/","title":"The Potential of the Peptide Drug Semax and Its Derivative for Correcting Pathological Impairments in the Animal Model of Alzheimer's Disease","quote":"These findings demonstrate the high potential of Semax and its derivatives when used to develop therapeutic and corrective strategies for Alzheimer's disease.","summary":"Full text of 2025 Acta Naturae paper on Semax in AD mouse model.","author":"","publisher":"","date":"","claim_ids":["c7"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:06.242Z","link_status":"ok","quote_status":"unverified","prev":"c7b31485dc333eea66f7b229ef571162f94235433a9826941e0e4f4879a2b94f","hash":"76b426f605dfd74a3f971e6a5894efb167c79b597081c98229faa13bce771371","source_role":"adjacent_context"},{"id":"s7","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/1skhrm6/my_experience_with_semax_an_how_its_helped_me/","title":"My experience with semax an how it's helped me","quote":"I do cycles of 8 weeks on, 8 weeks off, and when I take it I feel like a fucking computer- I perform so much better at high level mental tasks at work, and in meetings my recall and articulation are noticeably improved to where I outperform everyone else in the room.","summary":"User anecdote on improved focus, memory, and performance with Semax nasal spray.","author":"","publisher":"","date":"","claim_ids":["c8","c63"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:06.242Z","link_status":"ok","quote_status":"unverified","prev":"76b426f605dfd74a3f971e6a5894efb167c79b597081c98229faa13bce771371","hash":"ac073a5ece3f1fc0aaf66a3baed5bd7d1084c290b8315839ff847782f710acf4","source_role":"anecdotal_report"},{"id":"s8","type":"youtube","url":"https://www.youtube.com/watch?v=Ci-bsdaFL8U","title":"Why SEMAX Is the Peptide Everyone's Talking About for ...","quote":"Discover how SEMAX can boost your memory, learning capability, and mental agility in this video.","summary":"YouTube video discussing Semax benefits for cognition.","author":"","publisher":"","date":"","claim_ids":["c9"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:06.242Z","link_status":"http_429","quote_status":"unverified","prev":"ac073a5ece3f1fc0aaf66a3baed5bd7d1084c290b8315839ff847782f710acf4","hash":"181eb03f68a5d25c9012b1f9dc63d5acb53f6d8c964edfd82468c0ba9abb6715","source_role":"anecdotal_report"},{"id":"s9","type":"pubmed","url":"https://pubmed.ncbi.nlm.nih.gov/30225715/","title":"Effects of Semax on the Default Mode Network of the Brain","quote":"A greater volume of the default mode network rostral (medial frontal cortex) subcomponent was detected in the Semax group in comparison with controls. Resting state fMRI confirmed Semax effects on the neuronal network of the brain and demonstrated topography of these effects.","summary":"2018 study using resting-state fMRI on healthy volunteers showing Semax increases volume in the rostral default mode network subcomponent compared to placebo.","author":"","publisher":"","date":"","claim_ids":["c10"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:28.838Z","link_status":"ok","quote_status":"verified","prev":"181eb03f68a5d25c9012b1f9dc63d5acb53f6d8c964edfd82468c0ba9abb6715","hash":"3f6390fb94c14ea82fac0c0a9bf8908ff66274120566b3a2ccf5e5779ffc5b8e","source_role":"mechanism_support"},{"id":"s10","type":"review","url":"https://scholarworks.utrgv.edu/colloquium/2025/posters/50/","title":"Semax for Parkinson's Neuroprotection: A Qualitative Literature Review","quote":"While nearly all studies agree that Semax can improve anxiety, prior work on the effect of Semax with different types of PD-like rat models is inconsistent. ... low doses of Semax does not improve motor deficits in animal models and no clinical trials have tested its efficacy in human PD patients.","summary":"2025 qualitative review of rodent studies on Semax for Parkinson's-like models, noting anxiolytic effects but inconsistent motor benefits and lack of human PD trials.","author":"","publisher":"","date":"","claim_ids":["c11"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:28.838Z","link_status":"ok","quote_status":"unverified","prev":"3f6390fb94c14ea82fac0c0a9bf8908ff66274120566b3a2ccf5e5779ffc5b8e","hash":"a9e4699d8da413738969d36b1831a460a3d100bd51973e195c8bba44bb7ebe8b","source_role":"mechanism_support"},{"id":"s11","type":"medical","url":"https://www.innerbody.com/semax-peptide","title":"Semax Peptide: Benefits, Safety & Buying Advice [2026]","quote":"In a paper for a 2017 study of Semax in rats, researchers claim that “the immune response is the process most markedly affected by the peptide”. ... A 2024 study of ACTH analogs in rodents showed that coadministration of Semax with another analog successfully reduced the severity of depressive symptoms and increased BDNF levels in the brain.","summary":"2026 comprehensive review covering mechanisms, animal and limited human studies on Semax for cognition, neuroprotection, and mood.","author":"","publisher":"","date":"","claim_ids":["c12"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:28.838Z","link_status":"ok","quote_status":"unverified","prev":"a9e4699d8da413738969d36b1831a460a3d100bd51973e195c8bba44bb7ebe8b","hash":"c0ee899f9f5f077fd5211b9ac5939b5dc87bac8952710aabc40f67d280467810","source_role":"adjacent_context"},{"id":"s12","type":"review","url":"https://www.alzdiscovery.org/uploads/cognitive_vitality_media/Semax-Cognitive-Vitality-For-Researchers.pdf","title":"Semax Cognitive Vitality For Researchers","quote":"In one pilot study in 24 healthy subjects, intranasal 1% semax solution (total dose 1.2 mg) increased resting fMRI signal in the default mode network rostral subcomponent relative to placebo (Lebedeva et al, 2018). ... Another study in 110 patients with stroke reported that treatment with semax (2 courses 6000 µg/day for 10 days with 20-day interval) increased plasma BDNF levels.","summary":"Alzheimer's Drug Discovery Foundation researcher summary of available evidence on Semax for cognition, noting Russian use in stroke and limited healthy-subject data.","author":"","publisher":"","date":"","claim_ids":["c13"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:28.838Z","link_status":"ok","quote_status":"unverified","prev":"c0ee899f9f5f077fd5211b9ac5939b5dc87bac8952710aabc40f67d280467810","hash":"a0339976490c95b879427c6f9d6a808387bb064ec9cbab56de2f9779d8618e59","source_role":"mechanism_support"},{"id":"s13","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/1t4576f/my_semax_experience_injectable_vs_nasal/","title":"My Semax Experience: Injectable vs Nasal","quote":"TLDR: Both work really well for me, effects from nasal are more immediate but also more dampened. ... Injectable (later cycle): Took longer to “feel” (~30–60 min), but WAY more consistent ... increased my mental clarity, active recall, and reduced brain fog.","summary":"2026 Reddit user anecdote comparing nasal vs subQ injectable Semax, reporting better consistency and sustained focus with injectable at 400mcg/day 4 days/week.","author":"","publisher":"","date":"","claim_ids":["c14"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:28.838Z","link_status":"ok","quote_status":"unverified","prev":"a0339976490c95b879427c6f9d6a808387bb064ec9cbab56de2f9779d8618e59","hash":"e661f39667fb71784dc9c3b1308012d72e3c5b344448c4e03dedaa420c1306bf","source_role":"anecdotal_report"},{"id":"s14","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/14dhhr9/long_term_effects_of_semax_experiences/","title":"Long term effects of Semax? Experiences?","quote":"I've completed 1 bottle of 0.1% semac, and this thing works wonders. I used to have focus issues, memory issues... About 3-5 months later. I felt like I upgraded, not mentally but physically also. I felt like I got my mind back.","summary":"Multiple user anecdotes on long-term or post-use effects of Semax, with reports of lasting cognitive improvements or benefits persisting after cessation.","author":"","publisher":"","date":"","claim_ids":["c15"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:28.838Z","link_status":"ok","quote_status":"unverified","prev":"e661f39667fb71784dc9c3b1308012d72e3c5b344448c4e03dedaa420c1306bf","hash":"350c634428c8e055b05255c6228bceea15bff2d0cb36a786a5c1b9505e27362b","source_role":"anecdotal_report"},{"id":"s15","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/17prmbj/experience_with_semax/","title":"Experience with Semax : r/Nootropics","quote":"Short Story: I'm a 25-year-old male who has been grappling with severe brain fog, speech difficulties, and struggles ...","summary":"User reports positive experience with Semax for brain fog and cognitive issues.","author":"","publisher":"","date":"","claim_ids":["c16"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:56.911Z","link_status":"ok","quote_status":"unverified","prev":"350c634428c8e055b05255c6228bceea15bff2d0cb36a786a5c1b9505e27362b","hash":"119d140d49b2f2057b2a47ec18abb76c0a0cdc49ec6cbf254b79b8e22e6ecfe6","source_role":"anecdotal_report"},{"id":"s16","type":"reddit","url":"https://www.reddit.com/r/TBI/comments/1t25t3z/semax_nasal_spray_life_changing_have_my_memory/","title":"Semax nasal spray life changing have my memory back","quote":"I started taking semax a couple weeks ago. I did get some memory back. ... I’m now on Semax Amidate it lasts longer in system.","summary":"TBI patient reports memory improvement and reduced brain fog with Semax nasal spray and amidate version; positive long-term feel.","author":"","publisher":"","date":"","claim_ids":["c17"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:56.911Z","link_status":"ok","quote_status":"unverified","prev":"119d140d49b2f2057b2a47ec18abb76c0a0cdc49ec6cbf254b79b8e22e6ecfe6","hash":"2b262466fd4854f1229561ce2682c32e3eec781da4987cb6141b0de7240b8fd3","source_role":"anecdotal_report"},{"id":"s17","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/1rohx2j/semax_side_effects_after_one_day/","title":"Semax side effects after one day : r/Nootropics","quote":"I took semax nasal spray for the first time ever yesterday. ... Today when I woke up I felt extremely groggy and tired. ... headache most of the day","summary":"User reports initial overstimulation followed by grogginess, headache, and fatigue after high first dose of nasal Semax; comments include positive subq experiences and vision side effect report.","author":"","publisher":"","date":"","claim_ids":["c18"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:56.911Z","link_status":"ok","quote_status":"unverified","prev":"2b262466fd4854f1229561ce2682c32e3eec781da4987cb6141b0de7240b8fd3","hash":"b9273c70659165e52bd9d978e5b5f92709f988bf5ea04ef7661854693c465698","source_role":"anecdotal_report"},{"id":"s18","type":"reddit","url":"https://www.reddit.com/r/Biohackers/comments/1t5hr4v/has_anyone_tried_semax_and_selank_stack/","title":"Has anyone tried Semax and Selank Stack? : r/Biohackers","quote":"So just an update: Semax worked well for me but have now started on NA Semax and it is far longer lasting. ... I did a combo intra-nasally for one month. Subtle, yet not enough change to warrant a second purchase.","summary":"Mixed user reports: some positive focus/ADHD benefits and longer lasting with NA version; others subtle or no effect from stack.","author":"","publisher":"","date":"","claim_ids":["c19"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:56.911Z","link_status":"ok","quote_status":"unverified","prev":"b9273c70659165e52bd9d978e5b5f92709f988bf5ea04ef7661854693c465698","hash":"e04b7a04ac9a9e13079f4774b7539c2735dce2293c2d531c8e902a5d4ac73a65","source_role":"anecdotal_report"},{"id":"s19","type":"x","url":"https://x.com/BowTiedNeuron/status/1867370394078122275","title":"My first day using Semax","quote":"Within just a few minutes my visual acuity/sharpness increased and I felt a notable mental clarity set in ... This noticeable effect lasted from about 8:30am until around 2pm. There was no crash though","summary":"Neuroscientist user reports acute mental clarity, visual sharpness, smooth nootropic effect lasting hours without crash on first day of Semax.","author":"","publisher":"","date":"","claim_ids":["c20"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:56.911Z","link_status":"ok","quote_status":"unverified","prev":"e04b7a04ac9a9e13079f4774b7539c2735dce2293c2d531c8e902a5d4ac73a65","hash":"705c5aec8c37614d6ce12ae9554987a1f4fa4aadd205b85be4fb8b7359aa47d5","source_role":"anecdotal_report"},{"id":"s20","type":"x","url":"https://x.com/morellifit/status/2064010445636448703","title":"Semax peptide experience","quote":"I've been using it for a few months and the cognitive benefits are insane. ... Within minutes, the room feels quieter, and there's less friction between my thoughts and my work. ... no spike and no crash","summary":"User reports strong cognitive benefits, clean focus, BDNF upregulation feel, 24h activity from nasal spray, pairs well with others.","author":"","publisher":"","date":"","claim_ids":["c21"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:56.911Z","link_status":"ok","quote_status":"unverified","prev":"705c5aec8c37614d6ce12ae9554987a1f4fa4aadd205b85be4fb8b7359aa47d5","hash":"7a4db8231afad957995cb37354184bce74c177b1e60db827f690801ec5459f5b","source_role":"anecdotal_report"},{"id":"s21","type":"youtube","url":"https://www.youtube.com/watch?v=owegYxCpkrk","title":"I Tried Semax... Here's What Happened!","quote":"I'm excited to share my experience as you'll learn how Semax has helped me in the past, but also why I no longer use this cognitive supplement.","summary":"Video review of personal Semax trial including benefits experienced and reasons for stopping use.","author":"","publisher":"","date":"","claim_ids":["c22"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:40:56.911Z","link_status":"http_429","quote_status":"unverified","prev":"7a4db8231afad957995cb37354184bce74c177b1e60db827f690801ec5459f5b","hash":"697254f8bfb9a9910e2d20e445c340bcc06ffa1c10b50c2f9a40210ab87cb3bc","source_role":"anecdotal_report"},{"id":"s22","type":"pubmed","url":"https://pubmed.ncbi.nlm.nih.gov/39442746/","title":"Antidepressant-like and antistress effects of the ACTH(4-10) synthetic analogs Semax and Melanotan II on male rats in a model of chronic unpredictable stress","quote":"We found that chronic treatment with Semax and MTII reversed or substantially attenuated CUS-induced anhedonia, BW gain suppression, adrenal hypertrophy and a decrease in the hippocampal levels of BDNF.","summary":"2024 study showing Semax exerts antidepressant-like effects in a chronic unpredictable stress rat model, reversing anhedonia and restoring hippocampal BDNF levels.","author":"","publisher":"","date":"","claim_ids":["c23"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:41:18.860Z","link_status":"ok","quote_status":"verified","prev":"697254f8bfb9a9910e2d20e445c340bcc06ffa1c10b50c2f9a40210ab87cb3bc","hash":"28c197f849a6be8ce66bfa029cc9afc0c6601b4b5f8e36bc0e5bdbea5a34abc1","source_role":"mechanism_support"},{"id":"s23","type":"youtube","url":"https://www.youtube.com/watch?v=RcLPGVY6lc0","title":"Why SEMAX Is the Peptide Everyone's Talking About for Focus Without Stimulants","quote":"CAX is a regulatory peptide with neutropic effects... it actually can build and help you build new brain cells... particularly associated with some attention and focus enhancement, some mental stamina... works with what we call BDNF which is brain derived neurotrophic factor.","summary":"2026 video by Dr. Debra Durst explaining Semax (referred to as CAX) mechanisms via BDNF and neuroplasticity for focus, learning, and mental clarity without stimulant effects.","author":"","publisher":"","date":"","claim_ids":["c24"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:41:18.860Z","link_status":"http_429","quote_status":"unverified","prev":"28c197f849a6be8ce66bfa029cc9afc0c6601b4b5f8e36bc0e5bdbea5a34abc1","hash":"4ea965941ea052a5a9651378428a2bc3c8d47e28cb132aea9ad8a4b767f5a872","source_role":"anecdotal_report"},{"id":"s24","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/1u3xk0b/semax_has_actual_human_clinical_data_but_its_all/","title":"Semax has actual human clinical data but it's all from ...","quote":"So Semax has a solid body of human observational studies covering stroke recovery, cognitive impairment, and neuroprotection.","summary":"2026 Reddit discussion highlighting existing Russian human clinical/observational data on Semax for stroke and cognitive issues.","author":"","publisher":"","date":"","claim_ids":["c3"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:41:18.860Z","link_status":"ok","quote_status":"unverified","prev":"4ea965941ea052a5a9651378428a2bc3c8d47e28cb132aea9ad8a4b767f5a872","hash":"d5257416d3f77a6b910d2b8e47216b27ffa9fc4f9ecc84b7a2649d7936446d05","source_role":"anecdotal_report"},{"id":"s25","type":"medical","url":"https://riteaid.com/peptides/semax","title":"Semax Peptide: Benefits, Dosage & Nasal Spray | Rite Aid","quote":"It is one of the 12 peptides the FDA removed from its Section 503A Category 2 list in April 2026, and one of seven peptides under formal advisory review on July 23–24, 2026.","summary":"Medical overview of Semax as a Russian-approved nootropic peptide, noting its 2026 FDA regulatory status changes for compounding, benefits for cognition and neuroprotection, and administration methods.","author":"","publisher":"","date":"","claim_ids":["c26"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:06.155Z","link_status":"http_403","quote_status":"unverified","prev":"d5257416d3f77a6b910d2b8e47216b27ffa9fc4f9ecc84b7a2649d7936446d05","hash":"0a63064cfe9b6e511a7798d5e999d338f24bd74cc24178a096ccf126a2991c19","source_role":"adjacent_context"},{"id":"s26","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/maswyn/semax_spray_01_or_1_and_which_dose/","title":"Semax spray - 0.1% or 1%? And which dose?","quote":"Isn't the 1% mainly for people suffering from a TBI or similar issues? Pretty sure they suggest to take the 0.1% for \"normal\" situations and take another dose 15 minutes later if needed.","summary":"User discussion on Semax nasal spray concentrations, with comments recommending 0.1% for nootropic use in healthy people and 1% for stroke/TBI recovery, including dosing advice from Russian sources.","author":"","publisher":"","date":"","claim_ids":["c27"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:06.155Z","link_status":"ok","quote_status":"unverified","prev":"0a63064cfe9b6e511a7798d5e999d338f24bd74cc24178a096ccf126a2991c19","hash":"a4ba95f7d2a83c4d711795b2913471227cc094794abd9eeda6e95174e3b7d3eb","source_role":"anecdotal_report"},{"id":"s27","type":"review","url":"https://link.springer.com/article/10.1007/s10517-025-06501-z","title":"The Effect of Peptide Semax, an ACTH(4-10) Analogue, on the Expression of Genes Encoding Neurotrophic Factors in the Rat Brain","quote":"Semax, an ACTH(4-10) analogue with nootropic properties, activates dopaminergic and serotoninergic brain systems in rodents.","summary":"2025 review/paper on Semax effects on gene expression for neurotrophic factors in rat brain, referencing its nootropic and neurotransmitter-modulating properties.","author":"","publisher":"","date":"","claim_ids":["c28"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:06.155Z","link_status":"ok","quote_status":"verified","prev":"a4ba95f7d2a83c4d711795b2913471227cc094794abd9eeda6e95174e3b7d3eb","hash":"6485c555613b741fdc97384c0530dc946d9b88cb02d0ef2a5c3f29e376ff347c","source_role":"mechanism_support"},{"id":"s28","type":"pubmed","url":"https://pubmed.ncbi.nlm.nih.gov/40496623/","title":"Semax, a Copper Chelator Peptide, Decreases the Cu(II) ...","quote":"This study provides valuable insights into the potential role of Semax in neurodegenerative disorders and into the design of new compounds with ...","summary":"2025 study on Semax as copper chelator and potential in neurodegenerative disorders.","author":"","publisher":"","date":"","claim_ids":["c29"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:27.252Z","link_status":"ok","quote_status":"unverified","prev":"6485c555613b741fdc97384c0530dc946d9b88cb02d0ef2a5c3f29e376ff347c","hash":"90ce93be58125f823ac51b85012ae388ca844e755c3b8d815fbc3dbee05f84e6","source_role":"mechanism_support"},{"id":"s29","type":"medical","url":"https://bpspubs.onlinelibrary.wiley.com/doi/abs/10.1111/bph.70122","title":"Semax peptide targets the μ opioid receptor gene Oprm1 to promote deubiquitination and functional recovery after spinal cord injury in female mice","quote":"Semax peptide targets the μ opioid receptor gene Oprm1 to promote deubiquitination and functional recovery after spinal cord injury in female mice - Liu - 2025 - British Journal of Pharmacology","summary":"2025 research article on Semax effects on spinal cord injury recovery in mice via Oprm1.","author":"","publisher":"","date":"","claim_ids":["c30"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:27.252Z","link_status":"ok","quote_status":"unverified","prev":"90ce93be58125f823ac51b85012ae388ca844e755c3b8d815fbc3dbee05f84e6","hash":"8bfe1696131978380f79859dd3e3e75a412aefbb119570cc473328b22f7d36e0","source_role":"adjacent_context"},{"id":"s30","type":"pubmed","url":"https://pubmed.ncbi.nlm.nih.gov/41171324/","title":"The Effect of Peptide Semax, an ACTH(4-10) Analogue, on ...","quote":"We studied the effects of Semax on spontaneous fluctuations of intracellular calcium ion concentration [Ca 2+ ]i in pyramidal neurons ...","summary":"2025 study on Semax effects on calcium fluctuations in neurons.","author":"","publisher":"","date":"","claim_ids":["c31"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:27.252Z","link_status":"ok","quote_status":"unverified","prev":"8bfe1696131978380f79859dd3e3e75a412aefbb119570cc473328b22f7d36e0","hash":"4dcfaf938280ade3d4ac6fb6bcc6003797dd2eecb50eeff90c8db9bce16fad92","source_role":"mechanism_support"},{"id":"s31","type":"reddit","url":"https://www.reddit.com/r/NTNPerformance/comments/1u17hpb/what_semax_actually_is_and_what_the_research/","title":"What Semax actually is, and what the research really shows","quote":"Semax gets sold online as a clean cognitive upgrade: more focus, more BDNF, a sharper brain on demand. The real picture is more interesting and a ...","summary":"2026 Reddit post discussing Semax research and effects.","author":"","publisher":"","date":"","claim_ids":["c32"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:27.252Z","link_status":"ok","quote_status":"unverified","prev":"4dcfaf938280ade3d4ac6fb6bcc6003797dd2eecb50eeff90c8db9bce16fad92","hash":"cf9f80f043ff00fe2cebf368762d5c09a883ee402adb75849d0dddeee0b3f787","source_role":"anecdotal_report"},{"id":"s32","type":"youtube","url":"https://www.youtube.com/watch?v=p3GOtQmPPFo","title":"Semax Results (No One Talks About These Benefits)","quote":"Semax is a peptide that can boost focus, memory and mental clarity . Semax works in the brain by adjusting dopamine and BDNF pathways ...","summary":"2025 YouTube video on Semax benefits for focus, memory, mental clarity.","author":"","publisher":"","date":"","claim_ids":["c33"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:27.252Z","link_status":"http_429","quote_status":"unverified","prev":"cf9f80f043ff00fe2cebf368762d5c09a883ee402adb75849d0dddeee0b3f787","hash":"2cdf11dd0c1e30b4e2c893ba2b18901b96f984260df2d507f6a63faca8277f1b","source_role":"anecdotal_report"},{"id":"s33","type":"medical","url":"https://www.helimeds.com/blog/semax-dosage","title":"Semax Peptide Dosage Guide: Benefits, Safety & Best Practices","quote":"Semax dosage protocols often yield sharper concentration, faster processing speed, and reduced mental fatigue within 30–60 minutes.","summary":"2026 guide on Semax dosage, benefits, and FDA-related updates.","author":"","publisher":"","date":"","claim_ids":["c34"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:27.252Z","link_status":"ok","quote_status":"verified","prev":"2cdf11dd0c1e30b4e2c893ba2b18901b96f984260df2d507f6a63faca8277f1b","hash":"3cf9cd4fc0a9de71892f3304962fd7e8077aa2a313bc744385f33eda15fc2e7b","source_role":"adjacent_context"},{"id":"s34","type":"reddit","url":"https://www.reddit.com/r/USPeptides/comments/1uflo0m/has_anyone_tried_semax_nasal_spray_before_this/","title":"Has anyone tried Semax nasal spray before ? This was my ...","quote":"I've had a pretty good experience with Semax so far. I mainly noticed it seemed to help with mental clarity and focus without feeling ...","summary":"Positive user report on nasal Semax improving mental clarity and focus.","author":"","publisher":"","date":"","claim_ids":["c35"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:44.591Z","link_status":"ok","quote_status":"unverified","prev":"3cf9cd4fc0a9de71892f3304962fd7e8077aa2a313bc744385f33eda15fc2e7b","hash":"4754c5a2569001f7b0929e5b6480ba2fd1ec9147d9bc98c68820f9885621dbe1","source_role":"anecdotal_report"},{"id":"s35","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/3q9h7a/semax_effects_on_emotions/","title":"Semax effects on emotions : r/Nootropics","quote":"I experienced this to the point where it started to affect my relationship. I was taking 1mg sub-q for a few months with great effects: less ADD-related focus problems, more energy throughout the day, less fatigue-induced depression. After a while (not sure how long), I started to get emotionally blunted.","summary":"Initial good effects on focus/energy then negative emotional blunting from subQ Semax.","author":"","publisher":"","date":"","claim_ids":["c36"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:44.591Z","link_status":"ok","quote_status":"unverified","prev":"4754c5a2569001f7b0929e5b6480ba2fd1ec9147d9bc98c68820f9885621dbe1","hash":"bb27e11ae3a4678697789f81d3a56b885f0ceb0a286033950ac30f43295b6f2a","source_role":"anecdotal_report"},{"id":"s36","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/1rbq1zg/selank_semax_observed_effects_focus_anxiety_sleep/","title":"Selank + Semax – Observed Effects (Focus, Anxiety, Sleep, ...","quote":"Focus & Cognitive Performance: Sustained attention, Improved task persistence, Enhanced cognitive engagement. Observation: Clear increase in the ability to focus and almost have more mental energy than normal. Anxiety: Reduced baseline anxiety.","summary":"Detailed positive observations on focus, reduced anxiety from Semax/Selank stack.","author":"","publisher":"","date":"","claim_ids":["c37"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:44.591Z","link_status":"ok","quote_status":"unverified","prev":"bb27e11ae3a4678697789f81d3a56b885f0ceb0a286033950ac30f43295b6f2a","hash":"8a66aad3c1c79fd2d70474051a393a7e6111f70d5b15767afc889ff1f8f3d5f7","source_role":"anecdotal_report"},{"id":"s37","type":"reddit","url":"https://www.reddit.com/r/Epilepsy/comments/1mjseg2/about_to_start_semax_peptide/","title":"About to start Semax peptide : r/Epilepsy","quote":"Update: it has helped immensely!!! I remember more from the days I take it, I’m focusing better, and I also noticed my speech improving!","summary":"Positive post-use report on improved memory, focus, and speech after seizures.","author":"","publisher":"","date":"","claim_ids":["c38"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:44.591Z","link_status":"ok","quote_status":"unverified","prev":"8a66aad3c1c79fd2d70474051a393a7e6111f70d5b15767afc889ff1f8f3d5f7","hash":"b4d3cbdf6dacb3ab547b9337b78c997119349fae451bcf30434543feb7ea4ea9","source_role":"anecdotal_report"},{"id":"s38","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/wswq8x/semax_giving_me_neutral_and_shortlived_symptoms/","title":"Semax giving me neutral and short-lived symptoms? What ...","quote":"For 15 minutes, I feel like my external senses are turned more 'on' and I pay attention more to my surroundings... Then after 15 minutes, I crash and become tired for a few mins.","summary":"Mixed/neutral experience with short-lived sensory boost followed by tiredness/crash.","author":"","publisher":"","date":"","claim_ids":["c39"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:44.591Z","link_status":"ok","quote_status":"unverified","prev":"b4d3cbdf6dacb3ab547b9337b78c997119349fae451bcf30434543feb7ea4ea9","hash":"4ec214bd2240722f450aefaf99101804f4bddcd701fb1cfb6c7fdff13bfcc8c4","source_role":"anecdotal_report"},{"id":"s39","type":"x","url":"https://x.com/irvinnofficial/status/2070327711558750336","title":"My take on Semax","quote":"My take on Semax: great compound, nice smooth focus and reduced anxiety. Unfortunately, the effect only lasts about 2 weeks, 3 at best before you have to cycle it off for a couple weeks.","summary":"Positive acute effects on focus/anxiety but tolerance develops after 2-3 weeks requiring cycling.","author":"","publisher":"","date":"","claim_ids":["c40"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:44.591Z","link_status":"ok","quote_status":"verified","prev":"4ec214bd2240722f450aefaf99101804f4bddcd701fb1cfb6c7fdff13bfcc8c4","hash":"cdb66e56c93d45d17a17d32fd4496059e592ed0cf3ed41b51d7824d9a8e13b24","source_role":"anecdotal_report"},{"id":"s40","type":"x","url":"https://x.com/morellifit/status/2070495687436050543","title":"Semax clarification","quote":"This is just me experimenting on myself... This is my subjective experience. This is how Semax feels for me, taking it every single day.","summary":"Personal daily use report emphasizing subjective positive cognitive effects.","author":"","publisher":"","date":"","claim_ids":["c41"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:42:44.591Z","link_status":"ok","quote_status":"unverified","prev":"cdb66e56c93d45d17a17d32fd4496059e592ed0cf3ed41b51d7824d9a8e13b24","hash":"1302ae609ebf23115742773a6cc736de1fb5a8721bf5edad6557b2e3dd57e497","source_role":"anecdotal_report"},{"id":"s41","type":"review","url":"https://pubmed.ncbi.nlm.nih.gov/42021992/","title":"Therapeutic peptides in gerontology: mechanisms and clinical applications","quote":"Search terms included \"peptide therapeutics,\" \"aging,\" \"gerontology,\" \"healthspan,\" combined with specific peptide names (tirzepatide, epitalon, GHK-Cu, BPC-157, TB-500, Semax, CJC-1295, ipamorelin, bremelanotide).","summary":"Review of therapeutic peptides including Semax for neuroprotection in aging/gerontology contexts.","author":"","publisher":"","date":"","claim_ids":["c42"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:43:04.750Z","link_status":"ok","quote_status":"verified","prev":"1302ae609ebf23115742773a6cc736de1fb5a8721bf5edad6557b2e3dd57e497","hash":"b84c40890f345afe50047a8520783bf2942b541884a528d0dd4618ce758cf100","source_role":"mechanism_support"},{"id":"s42","type":"medical","url":"https://newtropin.com/blog/semax-fda-status-2026-is-this-cognitive-peptide-heading-to-legal-compounding","title":"Semax FDA Status 2026","quote":"Semax — a synthetic heptapeptide with a decades-long track record of clinical use in Russia — is being removed from the FDA's Category 2 list and scheduled for a Pharmacy Compounding Advisory Committee (PCAC) review on July 24, 2026.","summary":"Updates on Semax regulatory status in US as of 2026.","author":"","publisher":"","date":"","claim_ids":["c43"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:43:04.750Z","link_status":"ok","quote_status":"verified","prev":"b84c40890f345afe50047a8520783bf2942b541884a528d0dd4618ce758cf100","hash":"520fdbfd515891fb358ab12cb3c3b8d956039e227bb2cdaffa0cce6a4e77bd87","source_role":"adjacent_context"},{"id":"s43","type":"review","url":"https://www.droracle.ai/articles/1197065/what-are-the-safety-efficacy-and-recommended-dosing-of","title":"What are the safety, efficacy, and recommended dosing of the neuroprotective peptide Semax","quote":"Semax, a synthetic ACTH(4-10) analog peptide , lacks FDA approval for cognitive enhancement or neuroprotection, has no established safety ...","summary":"Discusses safety, efficacy and dosing of Semax.","author":"","publisher":"","date":"","claim_ids":["c44"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:43:04.750Z","link_status":"ok","quote_status":"unverified","prev":"520fdbfd515891fb358ab12cb3c3b8d956039e227bb2cdaffa0cce6a4e77bd87","hash":"db7ee60fd9044ebfc2e7c0bdb4feeb690534d48d23de01fd250e38b7316829f2","source_role":"mechanism_support"},{"id":"s44","type":"medical","url":"https://www.corepeptides.com/the-neuroprotective-and-gastroprotective-potential-of-semax/","title":"The Neuroprotective and Gastroprotective Potential of Semax","quote":"Cellular experiments performed by Shadrina et al., as well as previous researchers, suggest that Semax may modulate neurotrophin gene expression in primary glial cell cultures collected from murine models.","summary":"Reviews mechanisms and potential benefits of Semax including BDNF/NGF upregulation.","author":"","publisher":"","date":"","claim_ids":["c45"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:43:04.750Z","link_status":"ok","quote_status":"verified","prev":"db7ee60fd9044ebfc2e7c0bdb4feeb690534d48d23de01fd250e38b7316829f2","hash":"7fc58b5b056682ba61762e32f7823328045934bdc9ef423d43e598bbb3232d44","source_role":"adjacent_context"},{"id":"s45","type":"medical","url":"https://www.paragonsportsmedicine.com/peptides/semax","title":"Semax Peptide | Focus & Brain Support","quote":"Semax represents a significant advancement in neuropeptide therapeutics , offering comprehensive neuroprotective and cognitive-enhancing properties through its ...","summary":"Overview of Semax benefits, legal status (noted as withdrawn from FDA Category 2 as of April 2026).","author":"","publisher":"","date":"","claim_ids":["c46"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:43:04.750Z","link_status":"ok","quote_status":"unverified","prev":"7fc58b5b056682ba61762e32f7823328045934bdc9ef423d43e598bbb3232d44","hash":"2336d957b214d543a8e70962d3f96f85bdbaed5872ffc7c193bf0dc4e23906b0","source_role":"adjacent_context"},{"id":"s46","type":"medical","url":"https://www.fda.gov/advisory-committees/advisory-committee-calendar/july-23-24-2026-meeting-pharmacy-compounding-advisory-committee-07232026","title":"July 23-24, 2026: Meeting of the Pharmacy Compounding Advisory Committee","quote":"On July 24, 2026, the Committee will discuss the following bulk drug substances being considered for inclusion on the 503A Bulks List: Emideltide... Semax-related bulk drug substances (Semax (free base)/ Semax acetate), and Epitalon...","summary":"Official FDA advisory committee meeting agenda including Semax for potential inclusion on 503A bulks list for cerebral ischemia, migraine, and trigeminal neuralgia.","author":"","publisher":"","date":"","claim_ids":["c47"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:44:06.735Z","link_status":"ok","quote_status":"unverified","prev":"2336d957b214d543a8e70962d3f96f85bdbaed5872ffc7c193bf0dc4e23906b0","hash":"cf2c14d72009e1f00160a2ad4ba1f7649a9e7a2c6ee20ef5b4307919e6aa07e9","source_role":"adjacent_context"},{"id":"s47","type":"medical","url":"https://superpower.com/guides/semax","title":"Semax: An ACTH(4-7)-Derived Heptapeptide and Nootropic Peptide","quote":"As of April 2026 , Semax is not FDA-approved for any indication in the United States. It has not been submitted for FDA review .","summary":"2026 guide on Semax status, benefits, and research summary.","author":"","publisher":"","date":"","claim_ids":["c48"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:44:06.735Z","link_status":"ok","quote_status":"unverified","prev":"cf2c14d72009e1f00160a2ad4ba1f7649a9e7a2c6ee20ef5b4307919e6aa07e9","hash":"4a313e2b68b664066b5f6489ddcd2622ebb896221832584081702fe052007142","source_role":"adjacent_context"},{"id":"s48","type":"medical","url":"https://rwacenter.com/blog/semax-peptide-nasal-spray-vs-injectable-benefits-and-dosage/","title":"Semax Peptide: Nasal Spray vs Injectable - Benefits and Dosage","quote":"Semax nasal spray may support memory, focus and brain health .","summary":"Clinic guide comparing nasal vs injectable Semax with dosing and benefits.","author":"","publisher":"","date":"","claim_ids":["c3"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:44:06.735Z","link_status":"ok","quote_status":"unverified","prev":"4a313e2b68b664066b5f6489ddcd2622ebb896221832584081702fe052007142","hash":"1211c413ca7aa28b928ac0809ac1ccd38e87afa1add87b649bfdff00f8fe8cba","source_role":"adjacent_context"},{"id":"s49","type":"reddit","url":"https://www.reddit.com/r/APRHealthSolutions/comments/1q8shp8/semax_comprehensive_guide/","title":"Semax: Comprehensive Guide","quote":"Semax is a synthetic peptide derived from an ACTH fragment , studied for its potential effects on cognitive function, neuroprotection, stress response, and mood ...","summary":"Reddit post providing overview of Semax research and uses.","author":"","publisher":"","date":"","claim_ids":["c50"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:44:06.735Z","link_status":"ok","quote_status":"unverified","prev":"1211c413ca7aa28b928ac0809ac1ccd38e87afa1add87b649bfdff00f8fe8cba","hash":"5e04eb13f44c63de18c83ddd7d5ee9a1b58ba188f5efa629cb84ad40d76ddb31","source_role":"anecdotal_report"},{"id":"s50","type":"medical","url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC8855339/","title":"Semax, a Synthetic Regulatory Peptide, Affects Copper ...","quote":"The results suggest that Semax inhibits fiber formation by interfering with the fibrillogenesis of Aβ:Cu 2+ complexes . Keywords: amyloid β, copper, Alzheimer, ...","summary":"2022 study on Semax inhibiting amyloid-beta copper complex fibrillogenesis, relevant to Alzheimer's neuroprotection.","author":"","publisher":"","date":"","claim_ids":["c51"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:44:23.639Z","link_status":"ok","quote_status":"unverified","prev":"5e04eb13f44c63de18c83ddd7d5ee9a1b58ba188f5efa629cb84ad40d76ddb31","hash":"93275cf8f45598b5362ff7707b60a9beed166629595ddf66da7d4407d4ed369b","source_role":"adjacent_context"},{"id":"s51","type":"pubmed","url":"https://pubmed.ncbi.nlm.nih.gov/16996699/","title":"Semax, an analogue of adrenocorticotropin (4-10), is a potential agent for the treatment of attention-deficit hyperactivity disorder and Rett syndrome","quote":"Semax , an analogue of adrenocorticotropin (4-10), is a potential agent for the treatment of attention-deficit hyperactivity disorder and Rett syndrome","summary":"2007 hypothesis paper proposing Semax for ADHD and Rett syndrome based on its mechanisms.","author":"","publisher":"","date":"","claim_ids":["c52"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:44:23.639Z","link_status":"ok","quote_status":"unverified","prev":"93275cf8f45598b5362ff7707b60a9beed166629595ddf66da7d4407d4ed369b","hash":"bf8d63c2d60cf657e8716736bdb7ce31a6e5c7e5f07ae39f14b7f09b19f465f5","source_role":"mechanism_support"},{"id":"s52","type":"review","url":"https://www.mindlabpro.com/blogs/nootropics/peptide-for-adhd","title":"Peptide for ADHD: Could Semax Support Focus and Attention?","quote":"A small human study suggested possible support for selective attention and short-term memory, especially during fatigue, but it included only 11 healthy participants.","summary":"June 2026 article reviewing Semax evidence for ADHD, noting limited human data and mechanisms like BDNF and dopamine.","author":"","publisher":"","date":"","claim_ids":["c53"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:44:23.639Z","link_status":"ok","quote_status":"verified","prev":"bf8d63c2d60cf657e8716736bdb7ce31a6e5c7e5f07ae39f14b7f09b19f465f5","hash":"5445d4309b346e75ded5a499eb80ddca605b214640fb69585f0e4c1929e71128","source_role":"mechanism_support"},{"id":"s53","type":"news","url":"https://newtropin.com/blog/semax-fda-status-2026","title":"Semax FDA Status 2026: Is This Cognitive Peptide Heading to Legal Compounding?","quote":"The FDA’s revised 503A document, published April 15, 2026, removes Semax (both Semax acetate and Semax free base) from Category 2 and schedules it for PCAC review on July 24, 2026.","summary":"May 2026 update on Semax FDA regulatory status, removal from Category 2, and upcoming PCAC review.","author":"","publisher":"","date":"","claim_ids":["c3"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:44:23.639Z","link_status":"ok","quote_status":"verified","prev":"5445d4309b346e75ded5a499eb80ddca605b214640fb69585f0e4c1929e71128","hash":"330a71432157068bb1e904a5dbc83351a7ff0c642b992cca9f93a217eacfedfe","source_role":"adjacent_context"},{"id":"s54","type":"reddit","url":"https://www.reddit.com/r/Biohackers/comments/1qwtv59/thoughts_on_semaxselanknoopept_etc_while_on/","title":"Thoughts on Semax/Selank/Noopept etc. while on Vyvanse?","quote":"In my experience semax enhances the more autonomic effects of stimulants but not the executive function benefits.","summary":"2026 Reddit anecdotes on Semax with stimulants, mixed experiences on cognition and side effects.","author":"","publisher":"","date":"","claim_ids":["c55"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:44:23.639Z","link_status":"ok","quote_status":"unverified","prev":"330a71432157068bb1e904a5dbc83351a7ff0c642b992cca9f93a217eacfedfe","hash":"c7e6019ae4c1678010da4804d69d3b6a5a834a176c889215fe81e0d489a2f3c5","source_role":"anecdotal_report"},{"id":"s55","type":"other","url":"https://en.wikipedia.org/wiki/Semax","title":"Semax","quote":"Semax (Russian: СЕМАКС ), an abbreviation of \"seven amino acids\", Russian: СЕМь АминоКиСлот ) is a medication which is used in Eastern Europe for the treatment of a broad range of conditions like brain trauma but predominantly for its claimed nootropic , neuroprotective , and neurorestorative effects.","summary":"Wikipedia entry summarizing Semax as Eastern European medication for nootropic and neuroprotective uses.","author":"","publisher":"","date":"","claim_ids":["c3"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-29T09:44:23.639Z","link_status":"ok","quote_status":"unverified","prev":"c7e6019ae4c1678010da4804d69d3b6a5a834a176c889215fe81e0d489a2f3c5","hash":"a8fdf68d9b9a78c6b057e58ae8583f8dfe45bb0413c10137222714d227f985ca","source_role":"adjacent_context"},{"id":"s56","type":"pubmed","url":"https://pubmed.ncbi.nlm.nih.gov/35080861/","title":"Semax, a Synthetic Regulatory Peptide, Affects Copper-Induced Abeta Aggregation and Amyloid Formation in Artificial Membrane Models","quote":"The results suggest that Semax inhibits fiber formation by interfering with the fibrillogenesis of Aβ:Cu 2+ complexes.","summary":"2022 study showing Semax interferes with copper-induced amyloid beta aggregation, relevant to Alzheimer's.","author":"","publisher":"","date":"","claim_ids":["c64"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T14:07:23.748Z","link_status":"ok","quote_status":"unverified","prev":"a8fdf68d9b9a78c6b057e58ae8583f8dfe45bb0413c10137222714d227f985ca","hash":"da21b7702fdf71cde0272403dd0179c8e27958272379d5c52d945a498d7c5255","source_role":"mechanism_support"},{"id":"s57","type":"pubmed","url":"https://pubmed.ncbi.nlm.nih.gov/33418449/","title":"Semax, synthetic ACTH(4-10) analogue, attenuates behavioural and neurochemical alterations following early-life fluvoxamine exposure in white rats.","quote":"Semax , synthetic ACTH(4-10) analogue, attenuates behavioural and neurochemical alterations following early-life fluvoxamine exposure in white rats.","summary":"2021 preclinical study on Semax attenuating effects of early fluvoxamine exposure in rats.","author":"","publisher":"","date":"","claim_ids":["c3"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T14:07:23.748Z","link_status":"ok","quote_status":"unverified","prev":"da21b7702fdf71cde0272403dd0179c8e27958272379d5c52d945a498d7c5255","hash":"d7aad44799c747c8e40b89fc2b9e94e6aa27295b6022a6356c8050a600dfce46","source_role":"mechanism_support"},{"id":"s58","type":"pubmed","url":"https://pubmed.ncbi.nlm.nih.gov/32342318/","title":"Functional Connectomic Approach to Studying Selank and Semax Effects on the Whole-Brain Resting-State Functional Connectivity","quote":"The present study was aimed at the assessment of effects of anxiolytic Selank and nootropic Semax on the whole-brain resting-state functional connectivity (FC)","summary":"2020 study examining Semax (with Selank) effects on brain functional connectivity via fMRI.","author":"","publisher":"","date":"","claim_ids":["c66"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T14:07:23.748Z","link_status":"ok","quote_status":"verified","prev":"d7aad44799c747c8e40b89fc2b9e94e6aa27295b6022a6356c8050a600dfce46","hash":"4915c030274f1dccb35e7ffbc2c77e7293e1d32691612e35296a7d173ff239f8","source_role":"mechanism_support"},{"id":"s59","type":"pubmed","url":"https://pubmed.ncbi.nlm.nih.gov/39767736/","title":"ACTH-like Peptides Compensate Rat Brain Gene Expression Profile Disrupted by Ischemia a Day After Experimental Stroke","quote":"ACTH(4–7)PGP (Semax); ACTH(6–9)PGP; RNA-Seq; differential expressed genes; gene network; ischemic stroke.","summary":"2024 study using RNA-Seq showing Semax and related peptide compensate gene expression changes from ischemia in rat brain at 24h post-stroke, affecting immune, neurosignaling, neurogenesis, and angiogenesis pathways.","author":"","publisher":"","date":"","claim_ids":["c67"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T14:07:45.057Z","link_status":"ok","quote_status":"verified","prev":"4915c030274f1dccb35e7ffbc2c77e7293e1d32691612e35296a7d173ff239f8","hash":"43d3b722788e11fbd6f29412340842bc92deae7d4e279291b6ef8d4fdbe31f06","source_role":"mechanism_support"},{"id":"s60","type":"x","url":"https://x.com/pepfessions/status/2062212893148410364","title":"Peptide Confessions user report on Semax","quote":"Semax flips my focus to overdrive. Great for deadlines, useless past early afternoon or I can't sleep.","summary":"User reports strong positive focus boost for short periods but notes it interferes with sleep if used later in the day.","author":"","publisher":"","date":"","claim_ids":["c68"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:27:22.373Z","link_status":"ok","quote_status":"verified","prev":"43d3b722788e11fbd6f29412340842bc92deae7d4e279291b6ef8d4fdbe31f06","hash":"10749682c57cf4c635fb581a4c0fa129e32fe812fc1b58739cae6707c1f3f01b","source_role":"anecdotal_report"},{"id":"s61","type":"x","url":"https://x.com/x3ideRaven/status/2070468200446267696","title":"X user report on Semax side effects","quote":"Only thing I get from Semax is a migraine. Overrated.","summary":"Negative experience: only migraine reported, calls it overrated.","author":"","publisher":"","date":"","claim_ids":["c69"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:27:22.373Z","link_status":"ok","quote_status":"verified","prev":"10749682c57cf4c635fb581a4c0fa129e32fe812fc1b58739cae6707c1f3f01b","hash":"6c486dffe9e9eb7d11621775565d3b1c679b84143311bd328096eb9220c0c5e3","source_role":"anecdotal_report"},{"id":"s62","type":"x","url":"https://x.com/hostbodyhan/status/2070547451426075010","title":"X user trial of Semax","quote":"i trialled it daily and it was okay side effect wise, only stopped it daily bc i found something else that was more effective. i now use it as-needed and it is still fine in terms of side effects.","summary":"Neutral to positive: minimal side effects in trial, switched to as-needed use.","author":"","publisher":"","date":"","claim_ids":["c70"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:27:22.373Z","link_status":"ok","quote_status":"verified","prev":"6c486dffe9e9eb7d11621775565d3b1c679b84143311bd328096eb9220c0c5e3","hash":"291c69327d999a231572f2cec576b7169c95c2951ae285eefe933b7f9e074043","source_role":"anecdotal_report"},{"id":"s63","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/1plqfw7/how_do_you_know_semax_is_working_250_mcg/","title":"How do you know Semax is working? (250 mcg)","quote":"within about 30 minutes, I noticed myself getting up, moving, and initiating tasks that had been taking me forever to start, which felt unusual lol","summary":"User reports possible mild motivational effect from 250mcg subQ Semax, questioning if real or placebo; notes brain fog and tiredness improved enough to start tasks.","author":"","publisher":"","date":"","claim_ids":["c71"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:27:58.121Z","link_status":"ok","quote_status":"unverified","prev":"291c69327d999a231572f2cec576b7169c95c2951ae285eefe933b7f9e074043","hash":"0d07dff9a50ef3a5f53efa7e732e835039e8e6a2ba2a6fc6dd78926f0a66aaf0","source_role":"anecdotal_report"},{"id":"s64","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/1sqf0b9/passing_out_from_semax/","title":"Passing out from Semax???","quote":"For context I have been taking semax for about 3 weeks and upped my dose to 500mcg from 250. I haven't felt any issue with the new dose but I had a...","summary":"User reports passing out after increasing Semax dose to 500mcg, seeking experiences on side effects.","author":"","publisher":"","date":"","claim_ids":["c72"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:27:58.121Z","link_status":"ok","quote_status":"unverified","prev":"0d07dff9a50ef3a5f53efa7e732e835039e8e6a2ba2a6fc6dd78926f0a66aaf0","hash":"ab1bf53ec4f589e6286798b44973fa30abd84ad6fa30e65db2cb266419eeb43e","source_role":"anecdotal_report"},{"id":"s65","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/1qbg0zl/semax_update_wow_its_great/","title":"Semax update wow it's great","quote":"I have been taking semax for about 3 days now and wow has it been amazing. I've been doing 200 mcg in the morning and 200 mcg around 7pm","summary":"Positive user report of strong benefits from Semax after 3 days at 200mcg twice daily.","author":"","publisher":"","date":"","claim_ids":["c73"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:27:58.121Z","link_status":"ok","quote_status":"unverified","prev":"ab1bf53ec4f589e6286798b44973fa30abd84ad6fa30e65db2cb266419eeb43e","hash":"dff3988970cb45c00ed65f44e37dae1195c3cd855804dfc0342318beeb330f0b","source_role":"anecdotal_report"},{"id":"s66","type":"x","url":"https://x.com/SpiritualJTB/status/2071288683656036522","title":"X post on Semax/Selank stack","quote":"My Subq daily is 1mg Selank plus 1mg of Semax Feel amazing with no side effects","summary":"User reports feeling amazing with no side effects from daily subQ 1mg Semax + 1mg Selank.","author":"","publisher":"","date":"","claim_ids":["c74"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:27:58.121Z","link_status":"ok","quote_status":"verified","prev":"dff3988970cb45c00ed65f44e37dae1195c3cd855804dfc0342318beeb330f0b","hash":"e5cbe283df076c8ef158d1adb39f68cedf7b95985cf1fe44ed4e82642d51299e","source_role":"anecdotal_report"},{"id":"s67","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/1klzoj7/selank_life_changing_so_far/","title":"Selank. Life changing so far.","quote":"I misread the labels on the nasal spray bottles of Semax and Selynk and ended up doing wasaaaay more than intended. The first time I did the semax I felt like a god. They took me on an incredible trip of emotions and “non” emotions the week after and pretty seriously changed my brain chemistry for the better long term. ... I don’t get anxiety. I don’t get depression. ... But I don’t have as much sensitivity (high/low) to things which used to dramatically affect me","summary":"User reports accidental high dose of Semax (with Selank) led to long-term reduction in anxiety and depression sensitivity, emotional stabilization, positive brain chemistry change; notes it was life-altering but suggests microbiome focus instead.","author":"","publisher":"","date":"","claim_ids":["c75"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:28:25.505Z","link_status":"ok","quote_status":"unverified","prev":"e5cbe283df076c8ef158d1adb39f68cedf7b95985cf1fe44ed4e82642d51299e","hash":"e056d3e4f738c36c575f59ada44b93799517302429ac762e1c6b2fa3dccb56c1","source_role":"anecdotal_report"},{"id":"s68","type":"reddit","url":"https://www.reddit.com/r/NTNPerformance/comments/1sm8p42/semax_how_are_people_actually_running_this_in/","title":"Semax: how are people actually running this in practice?","quote":"I do injection subq 700MCG daily works great! I feel a lot sharper, more alert, and cognitively I feel do much better! ... I was under dosing it at first ... jumped from 200MCG to 500MCG daily and within a week I felt it kick in big time since then I've found my sweet spot at 700MCG daily and been here for two months now and it's working great!","summary":"Positive user experience with subQ Semax at 700mcg daily: increased sharpness, alertness, cognitive function after finding proper dose; no tolerance mentioned over 2 months.","author":"","publisher":"","date":"","claim_ids":["c76"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:28:25.505Z","link_status":"ok","quote_status":"unverified","prev":"e056d3e4f738c36c575f59ada44b93799517302429ac762e1c6b2fa3dccb56c1","hash":"1d2b3af642c1a0010aeabb75fe90021571e0f9aa43a3230cf2a3703c0436396b","source_role":"anecdotal_report"},{"id":"s69","type":"reddit","url":"https://www.reddit.com/r/NTNPerformance/comments/1sm8p42/semax_how_are_people_actually_running_this_in/","title":"Semax: how are people actually running this in practice?","quote":"This stuff is amazing for half my day then I feel more tired than I have ever felt at noon ... I did 1 spray at 6am. Fatigue hits at roughly noon. ... the kind of tired as if I drank all night and then woke up with no sleep and I stayed up all day. It's really intense","summary":"Negative experience: nasal Semax provides strong morning focus but causes intense afternoon fatigue/crash worse than Adderall comedown.","author":"","publisher":"","date":"","claim_ids":["c77"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:28:25.505Z","link_status":"ok","quote_status":"unverified","prev":"1d2b3af642c1a0010aeabb75fe90021571e0f9aa43a3230cf2a3703c0436396b","hash":"5eb13eec4b4a5487056b062f33fd2b76f10b80fb4e8a2207d3c3939d134c760a","source_role":"anecdotal_report"},{"id":"s70","type":"reddit","url":"https://www.reddit.com/r/NTNPerformance/comments/1sm8p42/semax_how_are_people_actually_running_this_in/","title":"Semax: how are people actually running this in practice?","quote":"I get moody and feel down when I take it. Only tried 200mcg. Should I take a higher amount? Sub-q","summary":"User reports negative mood effects (moody, down) at low 200mcg dose of Semax.","author":"","publisher":"","date":"","claim_ids":["c78"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:28:25.505Z","link_status":"ok","quote_status":"unverified","prev":"5eb13eec4b4a5487056b062f33fd2b76f10b80fb4e8a2207d3c3939d134c760a","hash":"417e6fc75241c36bf5d9666c1a27413396a9cbe2a23ffc7472f131ef8a7c25f1","source_role":"anecdotal_report"},{"id":"s71","type":"reddit","url":"https://www.reddit.com/r/Semax/comments/1trewnu/new_semax_user/","title":"New Semax user","quote":"I found Semax really beneficial for my brain fog and trauma induced stress accompanies with reta works well","summary":"User reports Semax helped with brain fog and trauma-related stress in r/Semax subreddit.","author":"","publisher":"","date":"","claim_ids":["c79"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:29:28.509Z","link_status":"ok","quote_status":"unverified","prev":"417e6fc75241c36bf5d9666c1a27413396a9cbe2a23ffc7472f131ef8a7c25f1","hash":"76cf07d3eeb35aa9017f18f013a580f8e650d744b8cac61a748599dc68fea22e","source_role":"anecdotal_report"},{"id":"s72","type":"reddit","url":"https://www.reddit.com/r/Semax/comments/1ddix4q/semax_for_chronic_depression/","title":"SEMAX for chronic depression","quote":"I'm trying to heal a decade long struggle with depression, severe memory issues, neurological fatigue and possibly brain receptor damage from ...","summary":"User seeking or reporting on Semax for long-term depression, memory, and fatigue issues.","author":"","publisher":"","date":"","claim_ids":["c80"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:29:28.509Z","link_status":"ok","quote_status":"unverified","prev":"76cf07d3eeb35aa9017f18f013a580f8e650d744b8cac61a748599dc68fea22e","hash":"d7f53fe504e8831c7b13de2f18cfd6cb3045d3bdd289200ff5dbdc066f601894","source_role":"anecdotal_report"},{"id":"s73","type":"x","url":"https://x.com/VesperaPeptides/status/2071233984244208092","title":"Semax dosing and effects comparison","quote":"I go SubQ. 500mcg Semax in the am ... SubQ keeps me on the train all day and steadily, vs a rollercoaster type of timeline where it’s strong, kinda mellows out but still kicking if that makes sense.","summary":"User describes sustained focus from subQ Semax vs shorter intranasal effects; positive outcome.","author":"","publisher":"","date":"","claim_ids":["c81"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:29:28.509Z","link_status":"ok","quote_status":"unverified","prev":"d7f53fe504e8831c7b13de2f18cfd6cb3045d3bdd289200ff5dbdc066f601894","hash":"0293e69c9ea15e3183fd583603fb07ee3fa518e08b2cf3fcb01b519c310f86c1","source_role":"anecdotal_report"},{"id":"s74","type":"reddit","url":"https://www.reddit.com/r/Semax/comments/1t4lno8/semax_misuse_and_the_importance_of_a_strong/","title":"Semax misuse and the importance of a strong foundation","quote":"may improve memory formation. contributes to overall cognitive resilience.","summary":"Discussion of Semax benefits for memory and cognitive resilience alongside caveats.","author":"","publisher":"","date":"","claim_ids":["c82"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:29:28.509Z","link_status":"ok","quote_status":"unverified","prev":"0293e69c9ea15e3183fd583603fb07ee3fa518e08b2cf3fcb01b519c310f86c1","hash":"437be4406bafe4b5b1bd58de246bf8eacac9cacbd0fd0fd08d7c44893958096c","source_role":"anecdotal_report"},{"id":"s75","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/1ucgcue/semax_and_selank_when_sleep_deprived","title":"semax and selank when sleep deprived?","quote":"Semax might help a bit","summary":"User asks about using Semax/Selank when sleep deprived; comment suggests it might help combat drowsiness.","author":"","publisher":"","date":"","claim_ids":["c83"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:30:02.938Z","link_status":"ok","quote_status":"unverified","prev":"437be4406bafe4b5b1bd58de246bf8eacac9cacbd0fd0fd08d7c44893958096c","hash":"afa6517611f5d198ae97412784316c3b9492b61afdfb20b16ea3082a6d12eca5","source_role":"anecdotal_report"},{"id":"s76","type":"x","url":"https://x.com/1DayAtaTime33/status/2070870514894049490","title":"X post about zero effects from Semax","quote":"I ... literally felt zero effects.","summary":"User reports feeling no effects from Semax despite expectations.","author":"","publisher":"","date":"","claim_ids":["c84"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:30:02.938Z","link_status":"ok","quote_status":"unverified","prev":"afa6517611f5d198ae97412784316c3b9492b61afdfb20b16ea3082a6d12eca5","hash":"f90fc2e8126bee75dcd02066d57dc59926f61a150e8fa9f996b236384d2c63ea","source_role":"anecdotal_report"},{"id":"s77","type":"x","url":"https://x.com/HugeHammer9000/status/2070868664577057116","title":"X post about negative long-term effects from Semax","quote":"I took semax for 2x 30-day periods last year and nuked my shit so bad I’ve been hat locked for a year","summary":"User reports severe negative outcome after two 30-day periods of Semax use, lasting effects for a year.","author":"","publisher":"","date":"","claim_ids":["c85"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:30:02.938Z","link_status":"ok","quote_status":"verified","prev":"f90fc2e8126bee75dcd02066d57dc59926f61a150e8fa9f996b236384d2c63ea","hash":"a3aa964593d4c2ac9442091634e976dbcbb24ff5687fd7470eb179d181becc37","source_role":"anecdotal_report"},{"id":"s78","type":"anecdotal","url":"https://www.instagram.com/reel/DW2XN0DjflA/","title":"Instagram reel on Semax","quote":"semax peptide has been my saving grace these last few weeks !!!!!","summary":"User calls Semax their saving grace recently.","author":"","publisher":"","date":"","claim_ids":["c86"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:30:02.938Z","link_status":"ok","quote_status":"verified","prev":"a3aa964593d4c2ac9442091634e976dbcbb24ff5687fd7470eb179d181becc37","hash":"c6b3c331771d7a357e872ef2cdbea5d386e4f2875c1953f7d7e3878009f87685","source_role":"anecdotal_report"},{"id":"s79","type":"reddit","url":"https://www.reddit.com/r/StudentiSrbija/comments/1nckjxg/cognitive_enhancing_peptidi_semax/","title":"Cognitive enhancing peptidi/ Semax","quote":"Has anyone tried Semax as a nasal spray or vials? It's a synthetic peptide that's supposed to boost cognitive function. I found a spray on the Direct...","summary":"User asking for experiences with Semax nasal spray or vials for cognitive enhancement; new subreddit post not previously collected.","author":"","publisher":"","date":"","claim_ids":["c87"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:30:29.650Z","link_status":"ok","quote_status":"unverified","prev":"c6b3c331771d7a357e872ef2cdbea5d386e4f2875c1953f7d7e3878009f87685","hash":"44fe31d0b6e7b15a950f7d87f168e159b052b36456550ef20e7cc24f5738b7a9","source_role":"anecdotal_report"},{"id":"s80","type":"x","url":"https://x.com/isaacbklein/status/2071269754137083943","title":"X post by @isaacbklein","quote":"Have you tried Adamax? That sounds interesting. I just didnt get the adderall-like effects with Semax","summary":"User reports no Adderall-like effects from Semax.","author":"","publisher":"","date":"","claim_ids":["c88"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:30:29.650Z","link_status":"ok","quote_status":"verified","prev":"44fe31d0b6e7b15a950f7d87f168e159b052b36456550ef20e7cc24f5738b7a9","hash":"b8d456735a9eeddfd4eebdfa1be88cc17e14a8bfd3953c2e036fcebd8f1aa2b0","source_role":"anecdotal_report"},{"id":"s81","type":"x","url":"https://x.com/RNR_0/status/2070980254307406119","title":"X post by @RNR_0","quote":"Armodafinil (God's gift in life. In the long run, it reigns superior over amphetamines cause near no side effects) Stack that with a cheap 100mg caffeine and 250mg l-theanine (usually sold as combo) Semax. GB-115 and Selank to take the edge off","summary":"User includes Semax in a stack for focus/edge off with other compounds, positive context implied.","author":"","publisher":"","date":"","claim_ids":["c89"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:30:29.650Z","link_status":"ok","quote_status":"unverified","prev":"b8d456735a9eeddfd4eebdfa1be88cc17e14a8bfd3953c2e036fcebd8f1aa2b0","hash":"0eba194934a5fdb7a5788b870e2f375f3eec299bc457bf3890584bbac06592bd","source_role":"anecdotal_report"},{"id":"s82","type":"reddit","url":"https://www.longecity.org/forum/topic/73451-semax-experiences/","title":"Semax experiences?","quote":"If you buy semax , go with Ceretropic. The Russian stuff is expensive. How did you get Semax nasal spray from ceretropic when they arn't even ...","summary":"Forum discussion on sourcing and experiences with Semax nasal spray; user experiences on effects and vendors.","author":"","publisher":"","date":"","claim_ids":["c90"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:30:29.650Z","link_status":"timeout","quote_status":"unverified","prev":"0eba194934a5fdb7a5788b870e2f375f3eec299bc457bf3890584bbac06592bd","hash":"710c77c602d92c08513d8d37e11c3b3d41a3aef9281ad37d309cf262a04eda8a","source_role":"anecdotal_report"},{"id":"s83","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/1srylgg/semax_adhd_severe_anxiety_depression_long_term/","title":"Semax, ADHD, Severe Anxiety & Depression - Long Term?","quote":"Semax, at only 0.3mg provided nothing more or nothing less than relief, clarity, a quietened mind, and hope. Real hope. I had it for the one day, and the difference was profound.","summary":"User with ADHD, anxiety, depression reports profound positive effects from single 0.3mg dose of Semax: relief, clarity, quiet mind. Notes return of symptoms off it; seeks long-term safety info.","author":"","publisher":"","date":"","claim_ids":["c91"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:31:36.901Z","link_status":"ok","quote_status":"unverified","prev":"710c77c602d92c08513d8d37e11c3b3d41a3aef9281ad37d309cf262a04eda8a","hash":"84bf7661c277ae2b9c0ca8ab62682ae2f791de94f1bf33c2076ede7f0c61b847","source_role":"anecdotal_report"},{"id":"s84","type":"x","url":"https://x.com/JonathanBalog/status/2070650069490209092","title":"X post on Semax experience and side effect","quote":"Full disclosure: I’ve tried Semax, I liked it, but noticed hair loss.","summary":"User liked Semax effects but reported hair loss as a negative outcome.","author":"","publisher":"","date":"","claim_ids":["c92"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:31:36.901Z","link_status":"ok","quote_status":"verified","prev":"84bf7661c277ae2b9c0ca8ab62682ae2f791de94f1bf33c2076ede7f0c61b847","hash":"c2004697fe437049baeff004d9c38a05363b5ab783ec1e8172158a56a6d7afad","source_role":"anecdotal_report"},{"id":"s85","type":"x","url":"https://x.com/TestAlchemistx/status/2071614661758267577","title":"X post on Semax/Selank personal trial","quote":"Semax - I will be honest here, I have not noticed much here. I have even tried 1mg and it does help a little -6/10. Selank - this one has surprised me; I didn’t notice much at first, but my deep sleep is off the charts again - 8/10.","summary":"Mixed/negative on Semax (minimal effect even at 1mg), positive on Selank for deep sleep.","author":"","publisher":"","date":"","claim_ids":["c93"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:31:36.901Z","link_status":"ok","quote_status":"verified","prev":"c2004697fe437049baeff004d9c38a05363b5ab783ec1e8172158a56a6d7afad","hash":"ebfe34f8ad87119b8acebebecc4a55bb0298787ee9694c283c42b9cb0ecbbe99","source_role":"anecdotal_report"},{"id":"s86","type":"x","url":"https://x.com/fitcapbiohacker/status/2069090459331305858","title":"Fitcap on injectable Semax/Selank","quote":"At first the feeling I got was amazing clean focused energy with a super calm feeling But I noticed quickly my tolerance was building very fast when injecting the 2 daily Got to the point I was doing 2mg of each and it was doing nothing so I took a break","summary":"Initial positive effects on focus and calm but rapid tolerance build-up with daily injectable use.","author":"","publisher":"","date":"","claim_ids":["c94"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:31:58.420Z","link_status":"ok","quote_status":"verified","prev":"ebfe34f8ad87119b8acebebecc4a55bb0298787ee9694c283c42b9cb0ecbbe99","hash":"7678d0040fa6543d218ee4648a555c28399dbc6c07c4ece83eca089049d1b95e","source_role":"anecdotal_report"},{"id":"s87","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/bmywm4/i_took_semax_for_a_week_to_treat_my_anhedonia/","title":"Semax for anhedonia, anxiety and depression","quote":"I took Semax for a week to treat my anhedonia, anxiety and depression","summary":"User shares personal log of using Semax for anhedonia, anxiety, and depression symptoms.","author":"","publisher":"","date":"","claim_ids":["c95"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:32:24.417Z","link_status":"ok","quote_status":"unverified","prev":"7678d0040fa6543d218ee4648a555c28399dbc6c07c4ece83eca089049d1b95e","hash":"ad5756fa9b07085ea3f95ad28ee0838c2301c8c580c346e38899c57a4b990192","source_role":"anecdotal_report"},{"id":"s88","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/3dal5n/semax_fatigue/","title":"SEMAX Fatigue experience","quote":"I have been using the 600mcg SEMAX nasal spray daily for around 2-3 months now. While I have to admit that this peptide is beyond amazing for personal development due to the heightened curiosity and drive that I experience from it, I also have to remark that it doesn't come without drawbacks. ... After a few hours (and sometimes from the start), I start feeling pretty detached from my surroundings, and experience the \"Spock\" effect","summary":"User reports strong positive cognitive/motivational effects from long-term nasal Semax but also notes drawbacks like detachment and Spock-like emotional flattening.","author":"","publisher":"","date":"","claim_ids":["c96"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:32:24.417Z","link_status":"ok","quote_status":"unverified","prev":"ad5756fa9b07085ea3f95ad28ee0838c2301c8c580c346e38899c57a4b990192","hash":"2479ffa753c535c346320bbd60287251117ea8371c5004319d6e4f6a38d45a69","source_role":"anecdotal_report"},{"id":"s89","type":"reddit","url":"https://www.reddit.com/r/Semax/comments/1fnjy0u/my_experience_with_semax/","title":"My experience with Semax","quote":"I read about Semax (and Selank) and was interested due to it's claimed nootropic, anxiolytic, anti-depressant effects, all which would benefit ADHD.","summary":"New user in r/Semax sharing interest and starting experience for ADHD-related benefits.","author":"","publisher":"","date":"","claim_ids":["c97"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:32:24.417Z","link_status":"ok","quote_status":"unverified","prev":"2479ffa753c535c346320bbd60287251117ea8371c5004319d6e4f6a38d45a69","hash":"9b60e4928f49012b1a52ec812ea0af6bef752361197c79a8492c189a7e086026","source_role":"anecdotal_report"},{"id":"s90","type":"x","url":"https://x.com/firsttosettle/status/2067582750166659171","title":"Homemade Semax nasal spray review","quote":"Update, homemade semax nasal spray does slap. 8/10.","summary":"User reports positive experience with homemade Semax nasal spray, rating it highly (8/10) after trying subQ with zero impact.","author":"","publisher":"","date":"","claim_ids":["c98"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:33:19.387Z","link_status":"http_404","quote_status":"unverified","prev":"9b60e4928f49012b1a52ec812ea0af6bef752361197c79a8492c189a7e086026","hash":"84016cda7835bf001afbfa4d3902028e9793355914587960f5075e938f38f250","source_role":"anecdotal_report"},{"id":"s91","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/3ogoeq/seeking_user_reports_on_nasal_spray_semax_nasemax/","title":"Seeking user reports on nasal spray Semax, NA-Semax, NA-Semax-Amidate","quote":"Just had my second day on semax nasal. I took 800 mcg and was impressed, again. Lasted all day: focus, clarity, decent mood boost.","summary":"Positive anecdotal report of sustained focus, clarity, and mood boost from nasal Semax 800mcg.","author":"","publisher":"","date":"","claim_ids":["c99"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T15:33:41.172Z","link_status":"ok","quote_status":"unverified","prev":"84016cda7835bf001afbfa4d3902028e9793355914587960f5075e938f38f250","hash":"8eb40a30a3e8ee6dabed00744ca0e8c60a4b4cb5e2f103ade6ed484f1240de96","source_role":"anecdotal_report"},{"id":"s92","type":"x","url":"https://x.com/optimizenutr/status/2071643201367339078","title":"Peptides for Traders: Fixing Hidden Performance Leaks","quote":"Semax + Selank stack is especially popular for cognitive edge + calm focus (nootropic + anxiolytic synergy).","summary":"X post discussing Semax + Selank stack for cognitive benefits in high-performance contexts (anecdotal context).","author":"","publisher":"","date":"","claim_ids":["c100"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T17:30:33.325Z","link_status":"ok","quote_status":"verified","prev":"8eb40a30a3e8ee6dabed00744ca0e8c60a4b4cb5e2f103ade6ed484f1240de96","hash":"13237eb6d56ab29530f68d0fd38ce8e5a89bc5229c16fe1e17578e79b63415ac","source_role":"anecdotal_report"},{"id":"s93","type":"x","url":"https://x.com/CashCultura/status/2071624437628080271","title":"Semax/Selank dosing anecdote","quote":"1mg Semax 1mg Selank Everyday until I run out .. still have half a kit of each in the freezer.","summary":"X post anecdotal daily dosing of 1mg Semax + 1mg Selank (anecdotal, not advice).","author":"","publisher":"","date":"","claim_ids":["c101"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T17:30:33.325Z","link_status":"ok","quote_status":"verified","prev":"13237eb6d56ab29530f68d0fd38ce8e5a89bc5229c16fe1e17578e79b63415ac","hash":"b1301c886b381e748255018272e248402285aff31eb4b868f5dc67ed9dcc49c4","source_role":"anecdotal_report"},{"id":"s94","type":"x","url":"https://x.com/HillaryLinMD/status/2071602085401866272","title":"Peptides discussion including Semax evidence grade","quote":"Semax: D+ for nootropic/focus claims; C- for stroke/cerebrovascular evidence","summary":"X post grading Semax evidence levels in context of potential compounding discussions.","author":"","publisher":"","date":"","claim_ids":["c102"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T17:30:33.325Z","link_status":"ok","quote_status":"verified","prev":"b1301c886b381e748255018272e248402285aff31eb4b868f5dc67ed9dcc49c4","hash":"e81f7182cbc8646609d03d3d677e4063ae5fffc1008dc563b9dd9b231a44e332","source_role":"anecdotal_report"},{"id":"s95","type":"reddit","url":"https://www.reddit.com/r/USPeptides/comments/1t5ub62/semax_selank_dihexa_nasal_spray_research_guide/","title":"Semax / Selank / Dihexa Nasal Spray: Research Guide","quote":"Days 1 to 3: Effects from Semax and Selank are typically noticeable within the first one to two doses. Improved mental clarity, reduced anxiety, enhanced focus,...","summary":"Guide discusses early onset of anecdotal effects like clarity and focus from nasal Semax/Selank stack.","author":"","publisher":"","date":"","claim_ids":["c103"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T17:31:07.644Z","link_status":"ok","quote_status":"unverified","prev":"e81f7182cbc8646609d03d3d677e4063ae5fffc1008dc563b9dd9b231a44e332","hash":"4aaa208188420af16bd5733bdd3fd60f972e00880fc88bd64814cc6a4b7b9bf8","source_role":"anecdotal_report"},{"id":"s96","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/1t4lody/semax_misuse_and_the_importance_of_a_strong/","title":"Semax misuse and the importance of a strong foundation","quote":"People jumping into Semax (and similar compounds) expecting a noticeable cognitive upgrade while their sleep, exercise, and basic habits are all over the place...","summary":"Post warns on context for use, emphasizing foundational habits; notes BDNF effects anecdotally.","author":"","publisher":"","date":"","claim_ids":["c104"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T17:31:07.644Z","link_status":"ok","quote_status":"unverified","prev":"4aaa208188420af16bd5733bdd3fd60f972e00880fc88bd64814cc6a4b7b9bf8","hash":"664c60d52f3f90b91b05c5e60b19168310164827525b17e0f3ed1251324a6313","source_role":"anecdotal_report"},{"id":"s97","type":"x","url":"https://x.com/himshouse/status/2028115151157686616","title":"MOTS-c and Semax likely to remain on Category 2 list","quote":"PEPTIDE UPDATE: MOTS-c and Semax likely to remain on Category 2 list - off-limits for legal compounding per @mansizzzzle $HIMS $LLY $NVO.","summary":"Discussion on regulatory status of Semax for compounding; no personal outcomes reported.","author":"","publisher":"","date":"","claim_ids":["c105"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T17:31:07.644Z","link_status":"ok","quote_status":"unverified","prev":"664c60d52f3f90b91b05c5e60b19168310164827525b17e0f3ed1251324a6313","hash":"3936ef25981b04b218da8631fdda3251ae738922ff3f971a360122ccf6b82730","source_role":"anecdotal_report"},{"id":"s98","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/1uh1bt6/brain_fog_from_na_semax_amidate/","title":"Brain fog from NA Semax Amidate","quote":"The quality of my cognition has declined since starting.","summary":"User reports negative side effect of brain fog from NA Semax Amidate nasal spray (anecdotal).","author":"","publisher":"","date":"","claim_ids":["c106"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T17:31:27.493Z","link_status":"ok","quote_status":"unverified","prev":"3936ef25981b04b218da8631fdda3251ae738922ff3f971a360122ccf6b82730","hash":"5721a6dc92db8764d5c4ecd171412b05022b91d8c7e6e9584afb3e4d82d3518e","source_role":"anecdotal_report"},{"id":"s99","type":"reddit","url":"https://www.reddit.com/r/Nootropics/comments/1sh7brz/why_is_semax_so_controversial/","title":"Why is semax so controversial.","quote":"semax is wild because the split seems way more dramatic than usual. I've been lurking this sub for couple years and semax threads always turn into battlegrounds","summary":"Thread discussing divided opinions on Semax efficacy and controversy.","author":"","publisher":"","date":"","claim_ids":["c107"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T17:31:27.493Z","link_status":"ok","quote_status":"unverified","prev":"5721a6dc92db8764d5c4ecd171412b05022b91d8c7e6e9584afb3e4d82d3518e","hash":"34abe058bc0369eb9db18fe38602da52d77808381185d7edd8f96a2ff183add8","source_role":"anecdotal_report"},{"id":"s100","type":"x","url":"https://x.com/adam_nessim/status/2054320835280969897","title":"What is Semax and why are people ...","quote":"Semax is a synthetic compound that has been used in Russia for cognitive and neurological applications for years. Most of the research comes from Eastern Europe ...","summary":"Overview post on Semax history and research origins (mostly Eastern Europe/Russia). No personal outcomes or dosing here.","author":"","publisher":"","date":"","claim_ids":["c108"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T17:32:36.558Z","link_status":"ok","quote_status":"unverified","prev":"34abe058bc0369eb9db18fe38602da52d77808381185d7edd8f96a2ff183add8","hash":"2e844278c42f034ffcdbc52da747f3673f2e7ac8be86d340f8b0b1932536f53b","source_role":"anecdotal_report"},{"id":"s101","type":"x","url":"https://x.com/edgaralandough/status/2063241337856524350","title":"Peptide family! I'm starting Semax and Selank Would love ...","quote":"Peptide family! I'm starting Semax and Selank Would love to hear y'all's protocols. S/O the best in the game: @_TrueVoodoo.","summary":"User starting Semax + Selank stack, seeking protocols (anecdotal interest, no specific outcomes/sides reported).","author":"","publisher":"","date":"","claim_ids":["c109"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T17:32:36.558Z","link_status":"ok","quote_status":"unverified","prev":"2e844278c42f034ffcdbc52da747f3673f2e7ac8be86d340f8b0b1932536f53b","hash":"c38c92d86bddec0b478356f4641fdebb92a073b19ac6a384cf275f16f7516be1","source_role":"anecdotal_report"},{"id":"s102","type":"x","url":"https://x.com/nexgenpeptides/status/2066892206817046812","title":"Our Semax nasal spray has been a hit! Feedbacks ...","quote":"Our Semax nasal spray has been a hit ! Feedbacks been great. US Finished.","summary":"Vendor post claiming positive user feedback on their Semax nasal spray (anecdotal vendor claim).","author":"","publisher":"","date":"","claim_ids":["c110"],"found_by":"grok-4.3","extra":{},"accessed_at":"2026-06-29T17:32:36.558Z","link_status":"ok","quote_status":"unverified","prev":"c38c92d86bddec0b478356f4641fdebb92a073b19ac6a384cf275f16f7516be1","hash":"4db8b169bb6f3e3187a3e10a96385ce498b2090466596c923428f76b15c1a707","source_role":"anecdotal_report"}]}