Repairing dry, damaged hair.

My hair is reaaally dry and damaged because of all the heat products and dye I've used on it over the past few years.

Does anyone know how I could

A) strip any colour that's already in my hair out without damaging it?
B) try and make it softer and...

look healthier?

Thanks loads

I dont know about A...but I know about B

Take a good conditioner that you like ( I use Aussie) wet your hair, then put the conditioner all over in your hair and but a bag, grocery sacks work over your hair and clip it in place, leave conditioner in for about 1-3 HOURS THEN rinse out, also trim your hair to get rid of split ends

I would swear by the good conditioner, I started using biolage and my hair's become a lot nicer

thank you!!!