Castor oil is widely used in the manufacturing of soaps, lubricants, and hydraulic fluids due to its high viscosity and stability under extreme temperatures. It serves as a key ingredient in the production of biodegradable plastics and polyurethane coatings, offering an eco-friendly alternative to petroleum-based products. In the pharmaceutical and cosmetic industries, it is valued for its moisturizing and anti-inflammatory properties, making it a common component in skin creams, lotions, and lip balms. Additionally, castor oil is utilized as a laxative in medicinal applications, promoting bowel movements by stimulating the intestines. Its derivatives are also employed in the synthesis of nylon, resins, and dyes, showcasing its versatility across various industrial sectors.