SNAP-8
MODERATE EVIDENCEAlso known as: Acetyl Octapeptide-3
Cosmetic ingredient
Educational Overview
An eight-amino-acid peptide used widely as a topical cosmetic ingredient, studied for effects on expression-line appearance.
Research Mechanism
Studied for interaction with the SNARE complex involved in vesicle docking, described in cosmetic-science literature.
Areas of Study
- Topical cosmetic studies
Safety Considerations
Established as a topical cosmetic ingredient. Injected or systemic use is not studied or supported. Research material only.
Frequently Asked Questions
Is this approved for human use?
No. This material is supplied for laboratory research use only by qualified businesses and institutions. It is not a medicine and is not for human or veterinary consumption.
How do I get pricing?
Request a quote and our team will respond with current pricing and available sizes for your account.
Do you provide purity documentation?
Certificates of analysis are available to approved accounts. Contact our team for batch-specific documentation.
References
References pending editorial review
We publish citations only after a qualified reviewer has verified them against the primary literature. We do not list references we have not checked. (1 queued.)
Last reviewed: 2026-07-23 · Status: in_review · References verified by editorial review before publication.
Disclaimer: Educational only. Not medical advice, diagnosis, or treatment. For research and educational purposes. Consult a licensed medical professional.