PPG-33 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
PPG-33
Safety grade: A
PPG-33 is a lightweight synthetic oil that acts like a slip agent in cosmetic products. It helps products glide smoothly on skin and feel silky without leaving a greasy residue.
This ingredient conditions and softens the skin by forming a protective layer that locks in moisture and improves the product's spreadability and feel on application.
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