?Save time and cost-no need to spend a lot of time in the hair salon. Now you can dye your hair quickly and easily at home and save a lot of money. ?Simple usage --- First, put on gloves and take appropriate amount of shampoo. Then apply it evenly on the hair, using the same shampoo as the normal shampoo. Then let it stand for 5-10 minutes. Finally, rinse with water. ?The natural ingredients are gentle and moisturizing---natural plant extracts can provide nutrients to the hair and make the hair healthier. After washing the hair, it will become brighter and softer, prevent hair loss and repair from the roots. ?Instant and effective---natural black shampoo takes only 5-10 minutes to take effect, and it lasts for a long time, is fast and effective, it will cover your gray hair. ?Powerful function---help to strengthen and nourish hair and hair roots, restore hair luster. Repair hair tips, improve blood circulation, and promote healthy hair and scalp.