SH-POLYPEPTIDE-26 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
SH-POLYPEPTIDE-26
Safety grade: A
This is a chain of amino acids (the building blocks of proteins) created in a laboratory. It's designed to help improve the skin's texture and appearance by working with the skin's natural structure.
It conditions and softens the skin by helping to maintain moisture and improve the skin's overall feel 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