Good Choice India provides you 100% genuine & brand new product. The use of the brush every day, every week with the best professional brush cleaner clean, use shampoo or neutral facial cleanser heating water dilution can also; As for not commonly used to brush, it is about one or two months to wash only once.\n\nThe first Step in warm water, put a small amount of cosmetic brush cleaner or shampoo, cosmetic brush on the water gently rinse.\nThe second step, wash clean, in order to maintain brush, we can use hair conditioner daub on the brush and gently knead.\nThird steps, the brushes in a cool ventilated place dry, but don't blow-dry\n\nFour steps, use hands gently knead after brush dry once, then, put back to your bag.