TRIPEPTIDE-41 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
TRIPEPTIDE-41
Safety grade: A
Tripeptide-41 is a small protein fragment made of three amino acids linked together. It's designed to help improve skin texture and firmness by supporting the skin's natural structure.
This ingredient conditions and rejuvenates the skin by promoting a smoother, more refined appearance and helping to maintain skin elasticity and suppleness.
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