Acetyl Hexapeptide-3
Also known as: argireline, acetyl hexapeptide-8, ah3
Acetyl hexapeptide-3 (also marketed as Argireline, and closely related to acetyl hexapeptide-8) is a synthetic peptide fragment of the SNAP-25 protein, used as a topical cosmetic ingredient.
Caliber Peptide Index tracks Acetyl Hexapeptide-3 across 5 research-peptide vendors, with the lowest listed price at $0.49/mg (200mg) at Verifiedpeptides as of 2026-05-31. Prices below are normalized to dollars per milligram so different vial sizes can be compared on an equal basis. Acetyl Hexapeptide-3 is sold by third-party vendors for research use only.
Research Applications
Studied in cosmetic-science research for its interaction with the SNAP-25 component of the neurotransmitter-release machinery.
Safety Considerations
Sold as a cosmetic and research ingredient for topical formulation and laboratory use only — not for human consumption.
Sources
Available From 5 Vendors — Sorted by $/mg
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Frequently asked
- How many vendors sell Acetyl Hexapeptide-3?
- Caliber Peptide Index currently tracks 5 research peptide vendors listing Acetyl Hexapeptide-3.
- What is the lowest tracked price for Acetyl Hexapeptide-3?
- The lowest tracked price for Acetyl Hexapeptide-3 is $0.49/mg (200mg) at Verifiedpeptides. Prices are sorted by dollars per milligram so different vial sizes can be compared on an equal basis.
- How often are Acetyl Hexapeptide-3 prices updated?
- Vendor prices are refreshed by our automated scraper (most recent update: 2026-05-31). Always confirm the current price on the vendor's site before purchase.
Caliber Peptide Index is a directory. We do not test, score, or endorse any vendor. Prices listed are what each vendor publishes; verify on the vendor's site before purchase.
Products listed for research purposes only — not for human consumption. Wiki content is summarized from publicly available research literature and is not medical advice.