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Is PEG-6 Sesqui(Benzotriazolyl T-Butyl Hydroxyphenylpropionate) vegetarian?

PEG-6 Sesqui(Benzotriazolyl T-Butyl Hydroxyphenylpropionate)

Vegetarian Vegetarian
Vegan Vegan

PEG-6 Sesqui(Benzotriazolyl T-Butyl Hydroxyphenylpropionate) is a synthetic polyethylene glycol derivative of a benzotriazole compound, used as a UV filter/stabilizer in cosmetic formulations.

Also known as Poly(oxy-1,2-ethanediyl), .alpha.-[3-[3-(2H-benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4-hydroxyphenyl]-1-oxopropyl]-\q-hydroxy-, Poly(oxy-1,2-ethanediyl), alpha-[3-[3-(2H-benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4-hydroxyphenyl]-1-oxopropyl]-omega-hydroxy-
INCI name PEG-6 Sesqui(Benzotriazolyl T-Butyl Hydroxyphenylpropionate)
CAS number 104810-48-2
CosIng ID 93537
Last reviewed 9 July 2026

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

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