What is a good professional hair care series for dry, damaged hair?

Background story: Beautiful, healthy, shiny hair + one bored and wanting a change chick + one hairstylist that didn't deserve the name (or even one tenth of the money she charged) = A very very dry, damaged hair after bleaching it and then dying it a medium brown colour that didn't even come out right :)) So right now I am a very pissed off customer with a bad hair situation. I was wondering if any of you could recommend a hair care gamma that would help with this.. Something that would repair and nourish the hair and leave it silkier than this and more easy to comb. :D I was looking for something in the pro end of the section as the usual drug store products don't do much right now for my hair. Any advice appreciated. :D