• 3-in-1 Black Dye Shampoo: dyes, cleans, and cares for hair in one step, saving time and effort • Instantly covers gray hair, restoring a youthful and natural look to hair and beard • Gentle, non-irritating formula with nourishing ingredients like argan oil and noni to strengthen, add volume, and shine • Easy to use at home: apply to dry hair, massage, leave on for 5-10 minutes, and rinse • No need for professional tools or complicated mixing • Suitable for all hair and beard types, for both men and women • Long-lasting results and multiple uses with 200 ml of product • Skin patch test recommended before first use to avoid allergic reactions • Includes detailed instructions for safe and effective application