NONOXYNOL-9

INCI name: NONOXYNOL-9
Classification: Suspected endocrine disruptor

CAS number: 14409-72-4; 26027-38-3(generic); 26571-11-9; 37205-87-1(generic); 68412-54-4; 9016-45-9(generic)

"Strong penalty" in all categories.

Its functions (INCI)

Emulsifying : Promotes the formation of intimate mixtures between immiscible liquids by modifying the interfacial tension (water and oil)
Surfactant : Reduces the surface tension of cosmetics and contributes to the even distribution of the product when it is used