Used as a lipid-based amide in cosmetic and pharmaceutical formulations for its emollient and skin-conditioning properties. It helps improve the texture and stability of topical products by enhancing spreadability and moisture retention. Its long hydrocarbon chain contributes to forming protective films on the skin, reducing transepidermal water loss. Also investigated for use in transdermal delivery systems due to its ability to modulate skin permeability. Shows potential in sustained-release formulations owing to slow degradation characteristics.