DECAPEPTIDE-48 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

DECAPEPTIDE-48

Safety grade: A

This ingredient is a short chain of amino acids designed to support skin's natural firmness and elasticity. It works by signaling skin cells to maintain their structure, helping reduce the appearance of fine lines and sagging. It's commonly used in anti-aging creams and serums.

Graded using: COSING.

Last verified: June 9, 2026