CheckVegan

Is Lactide vegetarian?

Lactide

Vegetarian Vegetarian
Vegan Vegan

Lactide is a cyclic diester (lactone) derived from two molecules of lactic acid. It is a colorless solid used as a precursor to biodegradable plastics such as polylactic acid.

Also known as 1,4-Dioxane-2,5-dione, 3,6-dimethyl-
INCI name Lactide
CAS number 95-96-5
EC number 202-468-3
CosIng ID 89426
Last reviewed 9 July 2026

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

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