DIPEPTIDE-23 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
DIPEPTIDE-23
Safety grade: A
Dipeptide-23 is a tiny protein fragment made up of two amino acids linked together. It's designed to help improve skin texture and keep skin feeling soft and smooth.
This ingredient conditions the skin by improving hydration and smoothness, helping to create a more refined skin texture and a softer feel.
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