Hair wash powder provides cooling effect to head and eyes. Promotes hair growth and adds blackness and lustrous to hair. Very effective for Hair fall, dandruff. Usage: Take a small portion of the powderin a bowl and add a little water to it. Stir gently until a smooth paste is formed. Let it stay at  least for 2 hours before you wash your hair. You can also soak the powder in water the night before use. The good rule of thumb is that use shampoo every 2 or 3 days to squeeze out the maximum results.