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Définition

TRIHYDROXYSTEARIN [TRIHYDROXYSTEARIN]

Trihydroxystearin is composed of glycerin and the fatty acid, hydroxystearic acid. It is used in cosmetics and personal care products such as liquid foundations and concealers, as it is known to thicken the products. Once applied on the skin, it decreases loss of moisture from the skin by forming a barrier on the skin's surface.

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