OLIGOPEPTIDE-260 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

OLIGOPEPTIDE-260

Safety grade: A

This peptide is a chain of amino acids designed to work with your skin's natural proteins. It's typically used in anti-aging and skin-firming products to help improve skin texture and elasticity. It functions by supporting the skin's structural support system, helping it appear smoother and more youthful.

Graded using: COSING.

Last verified: June 9, 2026