INCI · humectant · CIR review pending · used in 60 products
하이드록시프로필트라이모늄하이알루로네이트
Hydroxypropyltrimonium Hyaluronate
Hydroxypropyltrimonium Hyaluronate is a cationic derivative of hyaluronic acid, formed by reacting hyaluronic acid with 2-hydroxy-3-(n,n,n-trimethylammonio)propyl chloride. The quaternary ammonium modification gives the molecule a positive charge, which may improve its substantivity to skin and hair surfaces compared to standard hyaluronic acid. According to CosIng, its official recognized function is film forming.
Evidence level
weakEWG score
—Comedogenic
—Category
humectant● Benefits
As a hyaluronic acid derivative, it is associated with skin hydration through moisture attraction and retention. Its film-forming function may help create a protective layer on the skin surface that supports moisture retention.
hydratingfilm-formingbarrier-support
● Cautions























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