Cetearyl alcohol is a type of fatty alcohol that companies add to many cosmetic products. Learn what it does and whether it is safe.

Cetearyl alcohol is a fatty alcohol used in many lotions, shampoos, and conditioners to keep moisture in your skin or hair. Learn more about how it works.

Cetearyl alcohol is a fatty alcohol, primarily derived from natural sources, such as coconut and palm oils. It is a mixture of two types of alcohol: cetyl alcohol and stearyl alcohol.

As people are increasingly interested in switching to "clean" beauty products, it makes sense to suss out which are the best alcohol-free shampoos, right? But finding a shampoo that doesn’t ...