Stearic Acid is mainly used to support the scent of the product and improve its texture and spreadability. It also has an added benefit as it helps to improve the moisture content of the skin and hair. Stearic acid functions mainly as a surfactant, emulsifier, and thickener. As a surfactant, it helps to wash away excess oil and dirt from the skin. Stearic acid attracts dirt and oils and allows them to be rinsed from the skin.
