POLYSILICONE-8 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
POLYSILICONE-8
Safety grade: A
Polysilicone-8 is a silicone-based ingredient created in a laboratory that forms a protective coating on hair and skin. It's designed to reduce foam in products while making hair smoother and more manageable.
This ingredient reduces excess bubbling in formulas while coating the hair to improve softness, shine, and manageability.
Graded using: COSING.
Last verified: May 26, 2026
Other Antifoaming ingredients
- DIMETHICONE — Grade A
- ALCOHOL — Grade A**
- DIMETHICONOL — Grade A
- ISOPROPYL ALCOHOL — Grade A**
- SILICA DIMETHYL SILYLATE — Grade A
- TRIMETHYLSILOXYSILICATE — Grade A
- PHENYL TRIMETHICONE — Grade A
- PINENE — Grade A**