Below are some home cures for dry hair.
Try the homemade avocado conditioner, it gives excellent results. Check the link above.
Earthsap Pomegranate&Soy Conditioner and Shampoo or Earthsap Tea Tree Conditioner and Shampoo are excellent for dry hair. It is available at the link above; they also have a range of good hair dyes.
Also, drinking 1 or 2 tablespoons of Flax seed oil a day is very helpful for dry hair and skin. Results will be seen after just a few months of regular use.