I got some sample sizes of the Biosilk products and they made my hair a dry mess.
I recently tried to the Redken Real Control line and I'm in love!
I've used Keracare off and on for years with good results.
I used CHI products in 2005 when my hair was colored using the CHI color system, and my hair was very healthy. I also used PM during that time.
The only one I think you should stay away from is Biosilk.