I'm on 6 weeks of no poo and still loving it. My hair feels so thick and cleaner than it ever felt with shampoo. In fact, I got my hair cut on Saturday at an Aveda salon and my stylist used all Aveda products. My hair was limp and thin even right after I left the salon. By evening it was already getting oily. I couldn't believe it. When I no poo my hair isn't oily until the 3rd day. I don't think I'll ever go back to regular shampoo, but I'm not sure ill stick with baking soda and vinegar long term. I've read where it can be really damaging to the hair over time. Obviously, I don't want that- so I'm currently looking into other options. Overall, I'm really happy with y hair right now! The dandruff is gone and it feels better than it has in a long time!