Product Description Introducing "Syoss Color Treatment FOR MEN," which uses a unique rich color formula that naturally colors gray hair in just one application. It contains three types of seaweed extracts for scalp care while gently dyeing the hair and scalp. The smooth treatment is scented with peppermint, eucalyptus, and sandalwood. It can be easily used in just three minutes. How to Use (For thorough application) 1. Dispense an appropriate amount onto your hands and thoroughly apply it to dry hair. 2. Leave it on for about 3 to 5 minutes. 3. Rinse thoroughly. *You may use shampoo or conditioner as desired. 4. Wipe with a towel that you don't mind getting dirty and dry your hair thoroughly with a hairdryer. (For easy application in the bath) 1. After shampooing, remove excess water from your hair. Dispense an appropriate amount onto your hands and apply it to your hair. 2. Leave it on for about 5 to 10 minutes. 3. Rinse thoroughly. *You may use shampoo or conditioner as desired. 4. Wipe with a towel that you don't mind getting dirty and dry your hair thoroughly with a hairdryer. Safety Warnings <