DECAPEPTIDE-24 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

DECAPEPTIDE-24

Safety grade: A

This is a small chain of 10 amino acids (the building blocks of proteins) created in a laboratory. It's designed to help improve skin texture and appearance by supporting the skin's natural structure.

This ingredient conditions and improves skin by helping to maintain elasticity, smoothness, and overall skin firmness.

Graded using: COSING.

Last verified: May 26, 2026