INCI · surfactant · CIR review pending · used in 4 products
Caproic Acid
Caproic Acid (INCI: Caproic Acid), also known by its chemical/IUPAC name Hexanoic Acid, is a six-carbon saturated fatty acid with CAS number 142-62-1. It is used in cosmetic and personal care formulations primarily as a surfactant and emulsifying agent. It also serves masking and perfuming functions according to the official CosIng listing.
Evidence level
weakEWG score
—Comedogenic
—Category
surfactant● Benefits
Caproic Acid contributes to cleansing and emulsification in formulations, helping to blend oil and water phases and remove impurities. Its perfuming and masking functions may help modify or neutralize unwanted odors in a product.
cleansingemulsifying
● Cautions
