
Semax
ACTH-derived neuropeptide. Studied in preclinical research on cognition, BDNF-upregulation, and neuroprotection endpoints.
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Certificate of analysis
The certificate we hold
These reports test raw material rather than a finished vial, and none was commissioned by Optimal Lab. They state how much compound was measured and its purity by HPLC — they do not test identity.
- 10mg98.996% purity12 AUG 2026Janoshik Analytical s.r.o.View certificate
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Selank
GABAergic neuropeptide. Studied in preclinical research on anxiolytic- and nootropic‑pathway endpoints.

GLP1‑TRIPLE (Reta)
Synthetic peptide.

MOTS‑C
Mitochondrial‑derived peptide. Studied in preclinical research on AMPK activation and metabolic‑regulation pathways.

AHK‑Cu
Copper‑binding tripeptide in the AHK class. Studied in preclinical research on extracellular‑matrix and follicle‑related signalling models.
