DIERUCIC ACID is graded A (Safe) by Expert·ING, based on COSING regulatory data.
DIERUCIC ACID
Safety grade: A
Dierucic acid is a fatty acid derived from rapeseed oil that acts as an emollient and moisturizer. It helps soften and smooth the skin by forming a protective barrier.
This ingredient conditions and softens the skin by penetrating and hydrating, while also helping to maintain the skin's natural moisture balance.
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