DECAPEPTIDE-29 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

DECAPEPTIDE-29

Safety grade: A

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

This ingredient conditions and softens the skin by helping to strengthen and support the skin's natural barrier and texture.

Graded using: COSING.

Last verified: May 26, 2026