Training vs washing every day? No poo shampoo? I have extremely oily hair and skin. My skin becomes oily 2 hours after I cleanse it well, and my hair is so oily I have to wash it at least every second day. I also have hair shredding. 

So what would be the best solution for me? Should I wash it every single day to keep it clean always or should I wash it only once a week to train it? Also what kind of a shampoo (or shampoo alternative) should I use?