What I have found to be the BEST hair products, by far, and well worth the price, is: Frederick Fekkai shampoos and hair products.
Specifically, I LOVE his "Brilliant Glossing" shampoo/conditioner line and the hair cream. It has olive oil in it. For all hair types.
Does NOT leave any residue whatsoever. It makes the hair healthier and shiny and so nice looking and tamer/more manageable.
It works wonders on my hair, and my daughters whose hair is the opposite of mine and very fine and tangly.
All you need to use for shampoo (I'm not bi-racial but I have super thick hair that can be frizzy/kinky in humidity) is an amount of a dime. That's it. 1 bottle goes a LONG way. Well worth the price.
And for the Brilliant Glossing cream... all you need is just a speck of it... and that's it. And it works. You use it after washing your hair, on damp or dry hair.
I was given these as a gift... and I would not use anything else. I have tried many high end and low-end hair products. His line, is the best.
If you look online you can get it. Or Sephora. Or Neiman.
good luck,
Susan