POLYBUTYLENE SUCCINATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.
POLYBUTYLENE SUCCINATE
Safety grade: A
Polybutylene succinate is a synthetic polymer made from combining two chemical compounds. It forms a lightweight, film-like substance that sits on the skin's surface.
This ingredient conditions and softens the skin by creating a smooth protective layer that helps lock in moisture and improve skin texture.
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