depends on what your hair is like!!
i have really curly hair (I'm black and white), and i normally use Sebastian Laminates shampoo and conditioner. then i use a leave-in conditioner to keep my hair soft and silky, i use Garnier leave in conditioner (and thats the only Garnier product that works for me). but like i said, it depends on your hair type!! so if your hair gets super greasy, try using Paul Brown Hawaii shampoo, and definately dont buy any moisture renewing shampoo's and conditioners, they'll make it even worse!!
and try getting a haircut maybe!! whenever i get my hair trimmed ( like the dead ends) my hair always comes out looking even nicer than before!!
