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Is Diglycol/Isophthalates/SIP Copolymer vegetarian?

Diglycol/Isophthalates/SIP Copolymer

Vegetarian Vegetarian
Vegan Vegan

A synthetic polyester copolymer made from diethylene glycol, isophthalic acid and sodium isophthalate sulfonate (SIP), used as a film-former in cosmetics and hair products.

INCI name Diglycol/Isophthalates/SIP Copolymer
CosIng ID 33315
Last reviewed 9 July 2026

An ingredient is considered vegetarian if it avoids components derived from killing an animal.

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