GRAY HAIR COVERAGE SHAMPOO - Obtain back the fresh-looking hair of your younger days, get back the lost luster, Formulated to help you achieve vibrantly colored locks, the hair dye shampoo will cover gray hairs well, nourish your hair with a special combination of active botanical. | SAFE HERBAL FORMULA - Our black hair dye contains active ingredients like Argan Oil to lock in moisture and prevent drying, olive oil to add softness and strength, natural plants extracts to restore original color. Color lasts for more than 180 days without damaging your hair. | EASY TO USE - Requiring no bowl or brush, our black hair shampoo will cover up all your gray hairs within 10-15 minutes! Use the hair dye as easy as washing your hair. It doesn't emit any nasty fumes or smell, stain your skin, or create unsightly mess. HASSLE-FREE APPLICATION! | 3 IN 1 SHAMPOO HAIR DYE - Unlike traditional hair dye colors, this hair color shampoo is ammonia-free and parabens-free with no harsh chemicals. The hair dye for gray hair also colors, cleanses, and conditions your tresses, all at once! The shampoo for color treated hair will soothe your scalp, foster healthy hair development and maintain overall vigor. | SAVE MONEY AND TIME - Stop spending hundreds of dollars on salon appointments! With our natural hair dye shampoo you can get same results in the comfort of your home. This 400 ml plant bubble hair dye will last for around 10 applications. | WHY CHOOSE FARNDU - FARNDU is a customer-first brand specialize in hair care. Our hair dye shampoo for women men are all made with natural ingredients that nourish your hair natural beauty. We are devoted to providing the premium hair care products and best service for every customer. If you have any concerns please feel free to contact us, we will be glad to help you within 24 hours.