Sodium ricinolate is widely utilized in research focused on:

• Cosmetic Formulations: This compound serves as an effective emulsifier in creams and lotions, enhancing texture and stability, making it a popular choice in the beauty industry.
• Pharmaceutical Applications: It acts as a surfactant in drug formulations, improving the solubility and bioavailability of active ingredients, which is crucial for effective medication delivery.
• Food Industry: Sodium ricinolate is used as a food additive, particularly in emulsifying agents, helping to blend ingredients smoothly in products like sauces and dressings.
• Biodegradable Plastics: Its properties make it suitable for developing eco-friendly plastic alternatives, appealing to industries focused on sustainable materials.
• Research and Development: In laboratory settings, it is used as a model compound to study lipid interactions and surfactant behavior, aiding advancements in material science.