TRIPEPTIDE-24 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
TRIPEPTIDE-24
Safety grade: A
Tripeptide-24 is a tiny protein fragment made up 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 helps firm the skin by promoting collagen production and improving skin elasticity, resulting in a smoother and more youthful appearance.
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