INCI · other · CIR review pending · used in 4 products
Oxygen
Oxygen (CAS #: 7782-44-7, EC #: 231-956-9) is a naturally occurring diatomic gas with the chemical/IUPAC name Oxygen. In cosmetics, it is listed under the official CosIng function of skin conditioning. It appears as an ingredient across a range of product types including mists, serums, creams, and cleansers.
Evidence level
weakEWG score
—Comedogenic
—Category
other● Benefits
According to its official CosIng classification, Oxygen is used in cosmetic formulations for skin conditioning purposes. The source does not provide further detail on specific or clinically demonstrated skin benefits beyond this functional designation.
skin conditioning
● Cautions



