DECAPEPTIDE-74 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

DECAPEPTIDE-74

Safety grade: A

A small protein chain made up of ten amino acids, this ingredient works to help firm and smooth the skin by supporting its natural structure. It's designed to reduce the appearance of fine lines and improve overall skin texture when used in skincare products.

Graded using: COSING.

Last verified: June 9, 2026