DIPEPTIDE-36 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

DIPEPTIDE-36

Safety grade: A

This ingredient is a small protein fragment made up of two amino acids linked together. It's used in skincare products to help improve skin texture and appearance by supporting the skin's natural structure. It may be found in anti-aging or firming formulations.

Graded using: COSING.

Last verified: June 9, 2026