POLYURETHANE-66 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
POLYURETHANE-66
Safety grade: A
Polyurethane-66 is a synthetic polymer, which is a chain-like molecule made in a laboratory. It acts like a flexible glue that helps hold cosmetic products together and gives them structure.
This ingredient works as a binder to hold the various components of a cosmetic product together, improving texture, consistency, and product stability.
Graded using: COSING.
Last verified: May 26, 2026
Other Binding ingredients
- XANTHAN GUM — Grade A
- CELLULOSE GUM — Grade A
- ISOPROPYL PALMITATE — Grade A
- ISOPROPYL MYRISTATE — Grade A
- HYDROXYETHYLCELLULOSE — Grade A
- ACRYLATES COPOLYMER — Grade A
- MALTODEXTRIN — Grade A
- BEHENYL ALCOHOL — Grade A