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Is Distearyldimonium Chloride vegetarian?

Distearyldimonium Chloride

Distearyldimonium Chloride (dimethyldioctadecylammonium chloride) is a quaternary ammonium salt with two stearyl chains, used as an antistatic and conditioning agent in cosmetics and previously in fabric softeners. The stearyl groups may be derived from plant or animal fat sources.

Also known as Dimethyldioctadecylammonium chloride
INCI name Distearyldimonium Chloride
CAS number 107-64-2
EC number 203-508-2
CosIng ID 33702
Last reviewed 9 July 2026

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

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