Is Glyceryl Abietate vegan?

Glyceryl Abietate

Vegan

Glycerol esters of wood rosins are produced by esterifying wood rosin (derived from pine tree stumps) with glycerol. They are used as emulsifiers and stabilisers in food and beverages, particularly in citrus-flavoured drinks.

Also known as Ester gum, GEWR, Glycerol ester of wood rosin, Gum rosin ester, Wood rosin glycerol ester
E number E445
Last reviewed 22 April 2026

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