OLIGOPEPTIDE-71 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
OLIGOPEPTIDE-71
Safety grade: A
This is a small chain of amino acids (the building blocks of proteins) that is designed to help improve skin's texture and appearance. It works by signaling skin cells to support the skin's natural structural support system.
Oligopeptide-71 conditions and firms the skin by promoting collagen production and supporting the skin's natural elasticity and smoothness.
Graded using: COSING.
Last verified: May 26, 2026
Other Skin Conditioning ingredients
- TOCOPHEROL — Grade A
- PROPYLENE GLYCOL — Grade A**
- XANTHAN GUM — Grade A
- DIMETHICONE — Grade A
- TOCOPHERYL ACETATE — Grade A
- PANTHENOL — Grade A
- CAPRYLYL GLYCOL — Grade A
- ETHYLHEXYLGLYCERIN — Grade A