DIDECYLDIMONIUM CHLORIDE
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Ingredient Facts
Didecyldimonium chloride
Synthetic · CLEANSING
Synthetic
Cleanser
Emulsifier
Skin Conditioner
Hair Care
Not Clean
Didecyldimethylammonium chloride
CAS #
7173-51-5
See origin →
Functions
ANTISTATIC
HAIR CONDITIONING
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
CLEANSING
Makes oil and water mix so dirt, makeup, and sunscreen can actually be washed away. The reason your face wash foams.
EMULSIFYING
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Verified Jun 2026
Data: CosIng