ACETYL PENTAPEPTIDE-111 AMIDE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

ACETYL PENTAPEPTIDE-111 AMIDE

Safety grade: A

This lab-made peptide is designed to help soften the appearance of fine lines and wrinkles by relaxing facial muscles. It works similarly to how certain anti-aging treatments function, helping skin look smoother and more refreshed. You'll typically find it in serums and creams targeting expression lines.

Graded using: COSING.

Last verified: June 9, 2026