Pentapeptide-18 – Botox-Like Expression Line Peptide for Intensive Anti-Wrinkle Care | Cosmetic Peptide Supplier

Product name: Pentapeptide-18

serial No.: Tyr-D-Ala-Gly-Phe-Leu

CAS No.: 64963-01-5

HPLC: ≥98%


Pentapeptide-18 is a well-known cosmetic peptide commonly positioned as a “botox-like” ingredient targeting expression lines.

By modulating mechanisms involved in muscle contraction signaling, it helps soften dynamic wrinkles such as crow’s feet and forehead lines when used regularly.

It is often formulated in high-performance anti-aging serums, localized wrinkle treatments, and eye-area products, alone or in synergy with Acetyl Hexapeptide-8 and other neuropeptides.

Its good compatibility in aqueous phases and emulsions makes it easy to integrate into a wide variety of textures.