I'm growing out my bleached hair and the worst part about it is the oily roots within two days of washing.
My regrowth is about three inches now so it's really noticeable.
The rest of my hair looks great and doesn't need washing.
I can't use dry shampoos because I have extremely sensitive eyes and the fine particles end up getting in my eyes and irritating them.
At the moment I'm using Aveeno clarifying shampoo and a selection of conditioners on the lengths only for dry damaged hair.