didn't you just get your hair cut & colored? For me after I get a color, I HAVE to get and use a deep conditioner for a couple of weeks. I <3 B & B Deeeeeeeeeeeep Treatment. And I use their color support. It has really helped with conditioning big time for me and helped maintain the color.
I had another thread about the color support, it is $29 for 1L. Not too bad when you consider the size and quality of the product.
Also I a HUUUUUGE believer in a defrizzer, I have used John Frieda Frizz Ease forever. Pretty much anyone with any type of hair can benefit from that type of product. And almost every line has one now. I have used the above, B & B, and Pureology. They are all pretty good, and seem the same to me.