All solid shampoos by Laboratorium are formulated with sulfate-free surfactants derived from coconut, ensuring gentle and mild cleansing. In this shampoo, we've added coconut oil and D-panthenol, which nourish the hair and scalp, as well as vitamin E to reduce hair breakage. The shampoo comes with a control lid that allows you to seal the container, preventing moisture from entering and making it convenient for transportation.