All I use is shampoo and conditioner. I really like a shampoo that cleanse thoroughly - the one I use remind of the old Breck you could get back in the seventies. It's not even expensive, but if you color your hair, I'm not sure the color will last very long. Another shampoo I really like, is Redken's Smooth Down (brown bottle).

When my mother washed my hair when I was a child, she used a splash of household winegar in second last bowl of water. The effect feel like that deep cleansing shampoo I sometimes use.

For a conditioner, I like John Frieda's, but it's a little expensive here. In any case, get a good one and put it only on the edges of your hair, leave it on for a few minutes and rinse.