Used primarily as an emollient and conditioning agent in cosmetics and personal care products. It helps improve the texture and spreadability of creams, lotions, and ointments by providing a smooth, non-greasy feel on the skin. Due to its long hydrocarbon chain, it forms a protective barrier that reduces moisture loss, enhancing skin hydration. Also functions as a lubricant in topical formulations and is valued in dermatological products for its stability and compatibility with other ingredients. Its ester linkage offers biodegradability, making it suitable for eco-friendly product designs.