... can wash them as you would your own Shampoo and conditioner. We also recommend using a hair ... it was your own hair. Use good quality shampoo and conditioner regularly. Leave the hair get dry ... proper way. 1) wash it by the most mild shampoo or one specially formulated for chemically treated hair, ... in warm water as well. Please use the shampoo recommended by local professional hairdresser. 2) Comb with ...