CASEIN EXTRACT is graded A (Safe) by Expert·ING, based on COSING regulatory data.
CASEIN EXTRACT
Safety grade: A
Casein extract is a protein derived from milk that acts like a moisturizer and softener. It helps restore smoothness and shine to both hair and skin by forming a protective coating.
This ingredient conditions and softens hair and skin by providing moisture, improving texture, and creating a smooth, silky 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