DECAPEPTIDE-71 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

DECAPEPTIDE-71

Safety grade: A

This lab-created peptide is a chain of ten amino acids designed to help strengthen and firm skin. It works by supporting the skin's natural structure and may help reduce the appearance of fine lines. It's commonly used in anti-aging serums and creams.

Graded using: COSING.

Last verified: June 9, 2026