Sodium Lauroyl Lactate CAS 13557-75-0 is a multifunctional ingredient popular in the cosmetic industry due to its excellent properties. This compound, also known as SLL, is widely used in skin and hair care products for its emulsifying, moisturizing and conditioning abilities. Essentially, sodium lauroyl lactylate is a high-quality ingredient that offers the best price for cosmetic-grade formulations, making it a popular choice among formulators and manufacturers.