Our Hair Smoothing Cream contains collagen and glycerin. It can repair damaged hair, improve hair condition and quality, soften hair, protect hair cuticles, making hair smooth and shiny. Its usage is simple: open the lid, take out the comb, evenly apply the product on hair until it's straightened. After hair is completely softened, rinse with water and blow dry. After use, it helps repair damaged hair, making hair naturally smooth, enhancing hair shine, forming shiny black locks