Zirconium Terephthalate
A cosmetic ingredient used as hair conditioning, skin protecting, skin conditioning - miscellaneous in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Zirconium Terephthalate is the coordination complex formed between zirconium and Terephthalic Acid.
What does it do?
Zirconium Terephthalate is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Hair conditioning
improves the appearance, feel, and manageability of hair
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Skin protecting
helps shield skin from external environmental factors
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Skin conditioning - miscellaneous
improves skin condition through mechanisms not classified under the more specific emollient or humectant subcategories
EU regulatory status
Zirconium Terephthalate is allowed for use in cosmetic products in the European Union under Regulation 1223/2009. It is not subject to a specific Annex restriction at the time of writing.
Frequently asked questions
What is Zirconium Terephthalate?
Zirconium Terephthalate is a cosmetic ingredient catalogued in the EU CosIng database. Zirconium Terephthalate is the coordination complex formed between zirconium and Terephthalic Acid.
Is Zirconium Terephthalate allowed in cosmetics in the EU?
Yes. Zirconium Terephthalate is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Zirconium Terephthalate do in cosmetic products?
Zirconium Terephthalate is declared in the EU cosmetic ingredient inventory with these functions: hair conditioning, skin protecting, skin conditioning - miscellaneous.
What is the CAS number of Zirconium Terephthalate?
The CAS (Chemical Abstracts Service) number for Zirconium Terephthalate is 1072413-89-8.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 28/04/2025