How to use: Wash the hair thoroughly with Clarifing shampoo once, until the hair is completely free of fat, and then dry the hair with a hair dryer. 2 hours as a maximum (if the hair is curly, the more time you leave the material on the hair), the material is washed off the hair (in the case of the curly African hair, half is washed separately) (Rinse) Dry the hair with a hair dryer, dry the hair with a special iron for hair treatments, taking into account the fine features of the hair.