HEXAPEPTIDE-108 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

HEXAPEPTIDE-108

Safety grade: A

This lab-created protein fragment works to help relax facial muscles and smooth the appearance of fine lines and wrinkles, similar to how prescription anti-aging treatments function. It's designed to give skin a more refreshed, youthful look by targeting expression lines on the forehead, between the brows, and around the eyes.

Graded using: COSING.

Last verified: June 9, 2026