3 in 1 Hair Dye Shampoo : Packed with herbal extracts, the exclusive formula helps color hair and hydrate the scalp reducing dryness, brittle strands, and improves hair manageability. Gray hair Coverage : This brown hair dye shampoo can effectively cover gray or white hair. Return to the fresh-looking hair of your younger days. Hair effect can last 3-4 weeks. hangs of the hair shell, so it's safe for your hair and skin. Note: Take a skin test before using for the first time. Easy To Use ：All you need to do is apply the hair color dye shampoo while your hair is wet like a normal shampoo, leave this brown hair darkening shampoo on for 15-20 minutes and rinse it out completely. Then you can have a brown hair, Effortless. Mild Herbal Ingredient : shampoo tinte para canas for men & women contains Ginseing extract and Olive fruit strengthen the hair roots and make the hair silky and healthy. Save Money And Time : hair dye and hair care 3 in 1 for men and women can dye hair just at home,no more hair salon visits. 500ML Brown shampoo for grey hair is available for around 20-25 applications,which can light on your pocket . The brown dye color shampoo is very suitable to give parents and elders as a gift. ASIN B0DP9LWNZN Color BROWN Hair Type All Item Form Liquid Brand Name YOURTONE Unit Count 16.9 Fluid Ounces Item Weight 16.9 Ounces Manufacturer YOURTONE Container Type Bottle Full Cure Time 3E+1 Minutes Number of Items 1 Product Benefits Nourishing & Coloring Material Features Vegan Hair Color Permanence Semi-Permanent