I need a shampoo that will just keep my hair healthy. Suggestions?

I need the name of a shampoo and conditioner that will just simply keep my hair healthy and shiny. If you could recommend something I'd really appreciate it! Oh and also if possible try to make sure it's affordable. Thanks in advance. (:I need a shampoo that will just keep my hair healthy. Suggestions?
Drugstore shampoos and conditioners are cheap for a reason. They are full of harsh chemicals that strip color and natural oils from your hair and cause damage. They are also full of wax the coats the outside of the hair shaft. But out of these Pantene is the absolute worst and Suave is next. They use the most wax and the harshest chemicals. If you must use a drugstore brand use Aussie. They use natural ingredients instead of all the chemicals and wax. Aussie is not amazing, but if you could do Aussie shampoo and a salon quality conditioner that would be great. Shampoo just cleans hair , the shine and health come from the conditioner, so a salon quality one is necessary. TIGI (so BedHead, S Factor, and Catwalk) and Matrix both make amazing conditioners.I need a shampoo that will just keep my hair healthy. Suggestions?
Not exactly a shampoo suggestion, but this may help..Recently on a trip to Turkey I learnt a great recipe: massage some natural oil (jojoba, coconut, olive, etc.) into your scull a few hours before you shower (i.e. before you go to bed if you shower in the morning). Do it a few times a week. It made wonders for my hair!!!! Right now it is soft, silky, no frizz and shiny - almost like in the Tv commercials. You'll see a huge difference after the very first time. I am not using expensive products any more, and keep getting compliments as to the appearence of my hair!