Is Calcium Stearate vegan?

Calcium Stearate

Unconfirmed

Calcium stearate is the calcium salt of stearic acid, used as a lubricant, release agent, and stabiliser in cosmetics, food, and plastics. Stearic acid can be sourced from either animal fats or plant oils, making the origin of calcium stearate variable.

Also known as Calcium distearate, Octadecanoic acid calcium salt, Octadecanoic acid, calcium salt
CAS number 1592-23-0
EC number 216-472-8
Last reviewed 16 April 2026

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