BSY Noni Dark Brown Hair Color Shampoo is a Shampoo based hair dye which Colors your grey hair to Dark Brown in 5 minutes! BSY Noni Dark Brown Hair Color Shampoo is based on the pure extract of genuine Hawaiian Noni fruit, which is medicinally the most effective variety of Morinda Citrifolia of the genus Morinda. BSY Noni Dark Brown Hair Color Shampoo is a fruit based dye product formulated with various herbal essences for hair nutrition. It is a product developed by years- long research of health experts and scientists. The herbal ingredients can rapidly turn the hair brown naturally and keeps it healthy. Besides Colouring hair it also has nourishing properties which can supply essential nutrients to hair roots. BSY Noni Dark Brown Hair Color Shampoo won't damage hair and scalp as it contains no harmful chemicals. It’s a 100% Ammonia free product.