Argan Hydro Shampoo 500ml for normal hair. Argan oil has a centuries-old history, so it is known that Argan oil contains natural vitamin E and antioxidants, which renew the cell structure of the hair and bring fresh softness to the hair. Hydro Shampoo is suitable for daily use and gives hair moisture and volume. Keratin has been added to the shampoo as an additional protein, which gives vitality to the hair. The shampoo has an exotic, mystical scent. How to use: Lather the shampoo into damp hair and rinse well, repeat if necessary. For best results, use Argan Hydro conditioner after washing.