DIPEPTIDE-72 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

DIPEPTIDE-72

Safety grade: A

This is a small protein fragment made from amino acids that helps skin retain moisture and supports its natural barrier function. It's designed to improve hydration and skin texture, making it a common addition to serums, moisturizers, and anti-aging products.

Graded using: COSING.

Last verified: June 9, 2026