Our hair straightening cream contains collagen and glycerin. It can repair damaged hair, improve hair environment and quality, soften hair, protect hair cuticles, and make hair soft and shiny. Its use method is very simple: open the lid, take out a comb, comb the product evenly on the hair, until the hair is straight, the hair is completely softened, rinse with water and dry. After use, it helps to repair damaged hair, make hair natural smooth, enhance hair luster, and form black and beautiful hair.