I had the keratin treatment done in January 2009; I have very thick, curly and frizzy hair. The results are great. It is now June in humid Chicago and my hair is just starting to get a little fuller. I am in Florida most of the winter and my have never ever frizzed and was easy to blow dry. I highly recommend this process. I have had Japanese straightening which left my hair stick straight and dull; the keratin is the best!!!

I am having another treatment done next week ..