Used primarily as an emulsifier and stabilizer in cosmetic and personal care formulations. It helps blend oil and water-based ingredients, improving texture and consistency in products like creams, lotions, and makeup. Also functions as a viscosity modifier, enhancing product spreadability and skin feel. Its biodegradable nature makes it suitable for eco-friendly formulations. Commonly found in skincare products for its mildness and ability to support stable emulsions without causing irritation.