Products for wavy hair

I personally like the shampoos from Andalou Naturals (chose the one for wavy hair), and Avalon Organics volumizing, and Nubian Heritage Olive Oil Vegan shampoo. The Andalou and Nubian Naturals have a lot of oils in them that make hair shiny and enhance the wave or curl without weighing it down. My scalp is mostly oily but I find the oils don’t make me more greasy unless I don’t rinse well or use the formulas for color treated hair, etc. And I use less of the ones with the high moisture from natural oils. I also find some of the Andalou formulations kind of take out my wave which is sometimes what I want. Mine is kind of wild and my most recent haircut was for a straight look. I am picky on shampoos as SLS makes my head itch. I find that the “shampoos” that they sell on HSN and QVC that are not lathering and promise all the volume just make my head itch. They have a lot of chemicals in them.