Cognitive & Nootropic Research Peptides
The nootropic peptide category has the widest spread between marketing copy and analytical reality. Sequence variants, N-terminal modifications, and acetate salt content all shift the mass reported by identity testing. Rather than reproduce vendor descriptions, each product page here surfaces the identity-method line and the numeric purity result from the linked COA — the two values that determine whether the material matches the label.
Class chemistry
Semax and selank are heptapeptide fragments of ACTH(4-10) and tuftsin, respectively, developed at Russian institutes. Cerebrolysin is a porcine-derived peptide mixture, distinct in origin and shown here for catalog completeness rather than compositional equivalence.
Products in this category
- DSIPdsip-10mg
- PE-22-28pe-22-28-10mg
- selankselank-10mg
- selank / semax blendselank-semax-20mg
- semaxsemax-10mg
- VIPvip-10mg
For research use only. Not for human consumption.