Nexxus Emergencee Strengthening Polymeric Reconstructor
The stuff is incredible. It's slightly pricey but I'm telling you it's worth it. Just be sure to use a really good moisturizing conditioner after it. Look..just read the reviews of it on Makeup Alley:
You might have to register to read them though. You may have to trim some of your damage off though cause a protein treat can only do so much to seriously damaged hair reguardless of how good it is.