Cosmetic ingredient (INCI)
Polyester-33
Used in cosmetic products as not reported. Polyester-33 is a copolymer of Adipic Acid, 1,4-Butanediol, trimellitic anhydride, and Trimethylolpropane.
The chemical behind this ingredient
Structure, properties, safety data and price information live on the chemical page.
This ingredient is not linked to a single chemical in our database, which is common for blends, extracts and polymers. Post a buy request with the INCI name and suppliers will quote.
Frequently asked questions
What is Polyester-33 used for in cosmetics?
Polyester-33 is used in cosmetic products as not reported. Polyester-33 is a copolymer of Adipic Acid, 1,4-Butanediol, trimellitic anhydride, and Trimethylolpropane.
Is Polyester-33 restricted in cosmetics in the EU?
No EU restriction annex is recorded for Polyester-33 in our records. Rules change and differ by market, so always check the current regulation before you formulate.