HGH Forum

While I was flying the other day on an American Airline flight I came across a product in the air mall magazine that claims that taking Catalase plus some other vitamins can actually reverse gray hair they seemed to be very sure about their product. I am still skeptical as I think that one gray hair kick in there is no way to take them back to their original color unless you color them. Basically my question is did anyone try Catalase to reverse the graying of hair. Any feedback would be appreciated.