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Is Chlormezanone vegetarian?

Chlormezanone

Vegetarian Vegetarian
Vegan Vegan

Chlormezanone is a synthetic muscle relaxant and anxiolytic drug, chemically classified as a thiazine dioxide derivative; it is banned in cosmetics.

Also known as 2-(p-Chlorophenyl)tetrahydro-3-methyl-4H-1,3-thiazin-4-one 1,1-dioxide, chlormezanone
INCI name Chlormezanone
CAS number 80-77-3
EC number 201-307-4
CosIng ID 29670
Last reviewed 9 July 2026

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

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