• 【3 in 1 Hair Dye Shampoo】: Different from other traditional hair dye, this hair dye shampoo can clean, color and care the hair in one step, which making the hair soft, plump and shiny, as if your hair comes alive.
• 【Upgrade Natural Ingredients】： The upgraded hair dye formula is more gentle, free of ammonia, paraben and irritant chemicals. You can color your hair as you like without worrying about causing damage to your hair. (Warm tip): skin test before first use.
• 【Last for 30 Days】: Hair dye shampoo uses a professional and long-lasting formula that can maintain your hair color for more than a month after one use. Even if you are exposed to rain, sports and sweating will not affect it.
• 【Save Money and Time】: A bottle of 16.90 Fl Oz hair color shampoo can provide 10-15 applications, which is very economical and affordable. You can do it at home. Beautiful hair color can last 3-4 weeks, don't need to spend a lot of money and time in the hair salon.
• 【100% Grey Hair Coverage】: Black, Dark Brown, Dark Coffee and Dark Wine Red can effectively cover grey hair, allowing you to no longer be affected by grey hair, restoring youthful vitality!

• Package Dimensions ‏ : ‎ 9.69 x 4.61 x 2.64 inches; 1.21 Pounds