Review on KERAGEN - Forte Brazilian Keratin Smoothing Treatment For Dry And Damaged Hair - Sulfate-Free Blowout Straightening System To Eliminate Curls And Frizz - Ideal For Medium To Coarse Hair (32 Oz) by Lee Wilson

Great results. Prepare to have your eyes burn! Use in a well ventilated area. Read all instructions thoroughly before starting and maybe re-read them. Then skim thru some of these reviews for possible advice for your hair type.I understand people want a formaldehyde free and burn free experience, but I've had several professional keratin treatments and had to accept the chemicals, odors, and a bit of stinging sitting in that chair too. 2 big differences: this product will really make your eyes temporarily burn and water (con). One bottle is also a teeny tiny fraction of the cost of a salon service ($250+ per service savings).I used a cheap pair of non prescription blue blocker glasses that I didn't care about to help block fumes from my eyes - not perfect, but it helped.I prepped with a generic clarifying shampoo from Revain. I followed the directions except I left it on my very frizzy and resistant hair for 60 minutes.Results were soft, smooth, and FRIZZ FREE. I maintained with sulfate free shampoo and conditioner.