Catalog classification, reference sizes, lab math links, and source-backed data. Educational use only — not medical advice.
Researched for: Semax + Selank evidence and protocol review
Also known as: Semax/Selank
This entry is a multi-compound blend. Each component can be opened individually in the reconstitution calculator.
Component amounts shown are arithmetic starters based on equal distribution. Edit values in the calculator before saving.
Semax + Selank combines Semax + Selank into a single research protocol. Each component is independently studied; this entry summarizes the individual evidence base for the combination, since no unified safety/efficacy dataset covers the mixed formulation unless noted below. Semax: ACTH(4-7)-derived heptapeptide developed in Russia; approved there for stroke, cognitive disorders, and optic nerve disease (intranasal); added to Russia's essential medicines list in 2011. Selank: Heptapeptide analog of tuftsin developed in Russia; approved there (2009) for generalized anxiety disorder via GABA-A modulation and enkephalin-metabolism effects. This is a community-stacking combination assembled from two independently studied compounds rather than a pharmaceutical sponsor's dedicated fixed-dose combination program - no dedicated human combination trial exists for this exact pairing as of this writing.
Catalog descriptions reflect research context only. Not a medical claim or treatment recommendation.
Data source: Primary literature, regulator records, trial registries, and identity-specific evidence search
Reflects preclinical/research literature context only. Not a medical claim, dosing instruction, or treatment recommendation.
Evidence for individual components does not validate the exact mixed formulation. Component amounts, ratios, compatibility, sterility, and stability must be documented.
Supplementary research context only. Not medical advice or a treatment recommendation.
Best-effort summary of forum/Reddit discussion. This is anecdotal community commentary, not a scientific source, and does not count toward this record's verification status. Do not treat it as established fact or medical guidance.
Reddit nootropic communities commonly discuss Semax and Selank together as a stack, generally describing both as producing subtle, cumulative effects (smoother days, easier learning, better sleep) rather than dramatic acute effects, with some users questioning whether benefits are partly placebo. A separate thread specifically argues both work better as nasal sprays than subcutaneous injection due to bioavailability. Anecdotal only.
User reports a positive restart on a low-dose Na-Semax nasal protocol after a prior break, describing improved focus and mood; single self-reported account, not corroborated by clinical data.
Argues nasal delivery may outperform subcutaneous injection for these two peptides due to bioavailability/metabolism considerations.
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Published articles on this site that mention Semax + Selank or one of its catalog aliases.
Research Use Only. All content is for educational and research reference only. Not medical advice, a treatment recommendation, or guidance on human use. Compounds are not FDA-approved drugs unless specifically noted.