Originally Posted by WWWP

Nah, it's not dirty at all. Most shampoos contain sulphates which strip your hair of natural hydrating oils and dries your hair scalp out, so to make up for it they coat your hair in parabens which traps and coats all the grease and bacteria. I wash with water and do weekly deep conditioning treatments and have perfected my routine, which is why my hair looks so good all the time.