All the ones I've tried did make my hair get more oily than usual. I just don't see a difference no matter what hair products I tried - or how much money I would spend on them. Now - I just use Suave shampoo and conditioner. It's cheap, it smells good, and it leaves my hair clean and fresh. About 2x a week I use Sami (I think that's the name of the brand, but don't quote me on it) volumizing shampoo/cond., but it's too much to use every day. Oh and the Suave that I use is Suave naturals, ocean breeze.