Snap-8 (Acetyl Octapeptide-3) is a synthetic peptide modeled on the SNAP-25 protein involved in neurotransmitter release. It is studied in cosmetic-science research for its interaction with the SNARE complex, a mechanism relevant to topical, muscle-contraction-related dermal research models.

Each vial is lyophilized and shipped with a batch-specific Certificate of Analysis confirming purity via HPLC and mass spectrometry.

Storage: Store lyophilized peptide refrigerated (2–8°C) prior to reconstitution; use bacteriostatic water for reconstitution.

For laboratory research use only. Not for human or veterinary consumption, diagnostic, or therapeutic use.