CELLULOSE ACETATE BUTYRATE is graded A (Safe) by Expert·ING, based on COSING, FDA regulatory data.

CELLULOSE ACETATE BUTYRATE

Safety grade: A

This is a modified plant-based material made from cellulose (a natural fiber found in plants) that has been chemically treated to create a clear, flexible substance. It's commonly used in various consumer products to provide structure and durability.

This ingredient creates a thin, flexible, protective layer on the skin or product surface that helps improve durability, water resistance, and the overall appearance and feel of cosmetics.

Graded using: COSING, FDA.

Last verified: May 26, 2026