TETRAACETYLPHYTOSPHINGOSINE is graded A (Safe) by Expert·ING, based on COSING regulatory data.
TETRAACETYLPHYTOSPHINGOSINE
Safety grade: A
This is a plant-derived compound that closely mimics a natural fat found in skin and hair. It helps restore and protect the protective barrier of skin and hair.
It conditions and softens both skin and hair by replenishing natural lipids, improving moisture retention, and enhancing the smoothness and appearance of the hair and skin surface.
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