Neuropeptide

SNAP-8 (Acetyl Octapeptide-3) is a synthetic octapeptide developed as an extended derivative of Argireline. Extensively studied in cosmetic and dermatological research for its role in muscle contraction signaling and dermal smoothing pathways. Lyophilized powder, ≥99% purity, third-party tested. For laboratory and research use only — not for human consumption.