Phytosterol
Approved
Skin Conditioning Agent; Emollient; Barrier Support
Also Known As
Plant Sterols; Phytosterols; Sterol Mixture
CAS Number
83-48-7 / varies by mixture
What It Does
Supports skin barrier lipids and improves moisturization and conditioning.
Why Oh Daisey Rates It This Way
Plant sterols generally have low dermal toxicity and favorable topical safety profiles.
Evidence Level
Moderate