PEG-100 stearate

PEG-100 stearate is a water soluble ester of polyethylene glycol and stearic acid containing an average of 100 monomers of ethylene glycol per stearic acid molecule. It is made by combining natural oils (palm, coconut) with stearic acid and is widely used as an emulsifier and moisturizer. PEG-100 stearate helps lift oil and dirt off skin when included in cleansers and its topical use is considered non-sensitizing, non-irritating, and safe.