Is Shellac vegan?

Shellac

Not Vegan

Shellac is a natural resin secreted by the female lac insect (Kerria lacca) and processed into dry flakes or dissolved in alcohol to make liquid shellac. It is used as a glazing agent in food (E904), in cosmetics, and as a wood finish.

Also known as Button lac, Gum lac, Lac, Lac resin, Seed lac
E number E904
CAS number 9000-59-3
Last reviewed 16 April 2026

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