PPG-27 DIMETHICONE is graded A (Safe) by Expert·ING, based on COSING regulatory data.
PPG-27 DIMETHICONE
Dimethicone
Safety grade: A
A silicone-based oil that creates a smooth, slippery coating on hair and skin. It's a synthetic ingredient commonly found in many personal care products because it feels lightweight and non-greasy.
This ingredient smooths and softens hair and skin by forming a protective barrier that reduces frizz, adds shine, and helps lock in moisture.
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