Ethoxylated hydrogenated castor oil is widely used in the cosmetics and personal care industry as an emulsifier, solubilizer, and surfactant. It helps stabilize formulations by blending oil and water-based ingredients, making it essential in creams, lotions, and makeup products. Its mild nature makes it suitable for sensitive skin applications, such as baby care products.

In the pharmaceutical industry, it serves as an excipient in drug delivery systems, enhancing the solubility of active ingredients and improving their absorption. It is also utilized in industrial applications, including as a lubricant additive and in textile processing to improve fabric softness and dye dispersion.

Additionally, it finds use in agricultural formulations as a wetting agent and dispersant for pesticides and herbicides, ensuring even distribution and effectiveness. In household cleaning products, it acts as a surfactant to aid in dirt and stain removal, boosting overall cleaning performance.

Its versatility and compatibility with various formulations make it a valuable ingredient across multiple industries.