YCK-30K K is known for leaving a clean and gentle feel on the skin after use. It is an anionic surfactant derived from amino acid glycine, which is a main component of human skin collagen, and coconut fatty acid. When complex with fatty acids, EVERSOFTTM YCK-30K K exhibits a synergistic effect and yields a higher quality of elasticity as well as volume of foam. This effect makes it most suitable for body washes and facial cleansing foams. Applications: Baby cleansing product, bath lotion, shower gels, shampoos, facial cleansers, hand cleaners