Horrible and complete bull!!
This is total crap!!!!!!!! I followed the instructions to the letter and it did not work at all. What it did do was to give my wife's hair an unwanted brown color. My wife is indian, and her hair is straight to begin with. She just wanted the frizz gone and a little more straightening. She has had keratin treatment before while in her own country years ago. This was a total waste of time and money.
Rating: 1 stars