Cosmetic ingredient (INCI)
Polyester-15
Used in cosmetic products as emulsion stabilising and skin conditioning. Polyester-15 is a copolymer of propylene glycol, terephthalic acid, dimethyl terephthalate, Glycol and Pentaerythritol end-capped with Ceteareth-50.
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-15 used for in cosmetics?
Polyester-15 is used in cosmetic products as emulsion stabilising and skin conditioning. Polyester-15 is a copolymer of propylene glycol, terephthalic acid, dimethyl terephthalate, Glycol and Pentaerythritol end-capped with Ceteareth-50.
Is Polyester-15 restricted in cosmetics in the EU?
No EU restriction annex is recorded for Polyester-15 in our records. Rules change and differ by market, so always check the current regulation before you formulate.