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Is Sodium Hydroxystearate vegetarian?

Sodium Hydroxystearate

Vegetarian Vegetarian
Vegan Vegan

Sodium Hydroxystearate is the sodium salt of hydroxystearic acid, a fatty acid derivative used as an emulsifier, thickener and opacifying agent in cosmetics. It is typically produced synthetically from vegetable-derived fatty acids.

Also known as Sodium 12-Hydroxystearate
INCI name Sodium Hydroxystearate
CAS number 7620-77-1
EC number 236-374-9
CosIng ID 59173
Last reviewed 9 July 2026

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

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