Our hair repair mask contains cetroxonium chloride and polydimethylsiloxane. It can deeply nourish hair, repair damaged hair, and help hair restore a healthy luster. Its use method is very simple: after washing the hair, wipe the hair with a dry towel until the hair is half dry, take an appropriate amount of hair film, evenly apply on the hair, no need to rinse, just gently massage until absorbed. Can effectively repair dry hair, deep nourishment, make hair more healthy, supple and shiny.