HEXAPEPTIDE-75 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

HEXAPEPTIDE-75

Safety grade: A

A lab-created protein fragment designed to help relax facial muscles and reduce the appearance of expression lines and wrinkles. It works similarly to well-known anti-aging ingredients by signaling muscles to contract less, potentially softening dynamic wrinkles over time with regular use.

Graded using: COSING.

Last verified: June 9, 2026