OLIGOPEPTIDE-218 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

OLIGOPEPTIDE-218

Safety grade: A

A protein fragment that helps strengthen and firm the skin by supporting its natural structure. This ingredient works to improve skin elasticity and reduce the appearance of fine lines, making it commonly used in anti-aging creams and serums to keep skin looking smoother and more youthful.

Graded using: COSING.

Last verified: June 9, 2026