What it is
Phytosteryl Oleate is the ester formed between phytosterols and oleic acid, a fatty acid common in many vegetable oils. It acts as an emollient, leaving skin feeling soft and supple, and contributes a smooth, cushiony slip to creams and base products. Its sterol structure makes it a popular skin-feel modifier in moisturizers and sun-care bases.
Safety & warnings
Phytosteryl Oleate is a refined lipid ester that is generally well tolerated and not a recognized allergen. Because oleate esters are relatively rich emollients, those very prone to clogged pores may prefer to monitor heavier, high-oil formulas.
Origin & sourcing
Plant derived. It is made by esterifying phytosterols with oleic acid, both of which can be sourced from vegetable oils.
Questions everyone asks
What does Phytosteryl Oleate do?
It is an emollient that softens skin and gives formulas a smooth, conditioning slip.
Where does it come from?
It is plant derived, made from phytosterols and oleic acid found in vegetable oils.