DECAPEPTIDE-44 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

DECAPEPTIDE-44

Safety grade: A

This peptide is a chain of ten amino acids designed to help strengthen and firm the skin. It works by supporting the skin's natural structure and may help reduce the appearance of fine lines and wrinkles over time. It's commonly found in anti-aging serums and moisturizers.

Graded using: COSING.

Last verified: June 9, 2026