Castor oil is widely used in the manufacturing of soaps, lubricants, and hydraulic fluids due to its high viscosity and stability under extreme temperatures. In the pharmaceutical industry, it serves as a base for medicinal creams and ointments, and is also used as a laxative. The cosmetic industry utilizes castor oil in products like lipsticks, shampoos, and skin moisturizers because of its moisturizing and emollient properties. Additionally, it is a key ingredient in the production of bio-based plastics and coatings, contributing to sustainable material solutions. In agriculture, castor oil acts as a natural pesticide and fungicide, protecting crops from pests and diseases.