Lauric acid monoester with propane-1,2-diol is widely used as an emulsifier in food products, helping to blend ingredients that typically do not mix well, such as oil and water. It is commonly found in baked goods, dairy products, and confectionery to improve texture and consistency. In cosmetics and personal care items, it acts as a stabilizer and emollient, enhancing the smoothness and moisturizing properties of creams, lotions, and hair care products. Additionally, it is utilized in pharmaceuticals as a solubilizing agent for active ingredients, improving their absorption and effectiveness. Its antimicrobial properties also make it suitable for use in preservative formulations.