INCI · other · CIR review pending · used in 3 products
Octanediol
Octanediol (INCI: Octanediol; CAS 629-41-4; EC 211-090-8; chemical name Octan-1,8-Diol) is a diol compound listed in the CosIng database with an official function of plasticiser. It is found across a wide range of cosmetic product types including toners, serums, cleansers, and gels. It is commonly used as a multifunctional ingredient in formulations, though the source does not elaborate on its mechanism of action.
Evidence level
weakEWG score
—Comedogenic
—Category
other● Benefits
According to the source, Octanediol's only officially listed CosIng function is as a plasticiser; no skin benefit claims are directly supported by the provided text.
preservative-booster
● Cautions
