Product Description Biogreen Roots 200 Ml Natural Black Hair Color Shampoo With Herbals - Black Shampoo For Grey Hair - Covers Gray Hair In 10 Minutes - Hair Coloring Shampoo For Women, Men, Adults, All Hair Types Biogreen Roots 200 ml Natural Black Hair color Shampoo With Herbals is manufactured with pure and real botanical ingredients, minerals, and purified water No use of ammonia makes it a stain-free, natural-color shampoo for the skin The natural ingredients used in our hair dye shampoo are ginger, ginseng, polygonum multiflorum, and angelica This gives this color-dye shampoo the ability to strengthen, repair, nourish, and protect your scalp against dryness and gray hairAThis shampoo is not for daily use Use 3-4 weeks after the last application to cover your gray hair in an instant Instructions to use: 1- Remove the cap and the cover 2- Wear the gloves 3- Pour the Natural Black biogreen coloring shampoo and mix it well on your hands 4- Apply on your dry hair and wait for 10 minutes 5- Wash your hair thoroughly6- get the beautiful result of this clarifying shampoo and enjoy the lustrous, shiny hair of your younger days Do not use: 1- If you have already experienced a reaction to hair color products 2- If you have a sensitive, itchy, and damaged scalp California Prop 65 Warning : This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information visit to the website.