RH-POLYPEPTIDE-96 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

RH-POLYPEPTIDE-96

Safety grade: A

This peptide is a chain of amino acids designed to support your skin's natural structure and elasticity. It works by helping to strengthen and firm the skin, potentially reducing the appearance of fine lines. It's commonly used in anti-aging and firming skincare products.

Graded using: COSING.

Last verified: June 9, 2026