Synonym(s)
CAS number: 85252-24-0; Citric acid, monoester with propylene glycol
DefinitionThis section has been translated automatically.
"Propylene glycol (1,2-propanediol)' means a dihydric alcohol which, due to its chemical and physical properties, is widely used in pharmaceuticals, cosmetics and technology both as a monosubstance and as a component of an ester, 'citrate' means salts/esters of citric acid.
Propylene glycol citrate is used in cosmetic formulations. The substance acts as an emollient (makes the skin smooth and supple) and as a humectant (preserves skin moisture or binds moisture in cosmetic products).
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Prof. Dr. med. Peter Altmeyer