Is Sucrose Acetate Isobutyrate vegan?

Sucrose Acetate Isobutyrate

Vegan

Sucrose acetate isobutyrate (SAIB) is an ester of sucrose with acetic and isobutyric acids, used as an emulsifier and weighting agent for beverages containing essential oils. It is produced by chemical esterification of sucrose.

Also known as SAIB, Sucrose acetate isobutyrate ester, Sucrose acetoiso butyrate, Sucrose di(acetate) hexaisobutyrate
E number E444
Last reviewed 22 April 2026

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