DECAPEPTIDE-30 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
DECAPEPTIDE-30
Safety grade: A
Decapeptide-30 is a small protein fragment made up of 10 amino acids linked together. It's designed to help improve skin texture and maintain a healthy, smooth complexion.
This ingredient works as a skin conditioner to improve skin softness, smoothness, and overall appearance by supporting the skin's natural moisture and elasticity.
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