DECAPEPTIDE-70 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

DECAPEPTIDE-70

Safety grade: A

A lab-made protein fragment designed to help improve skin firmness and elasticity. This ingredient works by supporting the skin's natural support structures, potentially reducing the appearance of fine lines and sagging. It's commonly found in anti-aging serums and moisturizers.

Graded using: COSING.

Last verified: June 9, 2026