I am now certified as an educator by the American Culture company in using Simply Smooth Keratin Treatment which is Formaldehyde Free. Check out my blog to see the amazing difference before and after my BKT. I am totally excited about this service. To learn more about the products I am using go to http://www.americanculturehair.com This service is for ALL hair types, we add the protein Keratin to the hair and bond it to the cuticle with a flat iron, you are left with healthier, shinier, more manageable hair that can be flat iron straight with just a paddle brush and a blow dryer. This product is formaldehyde FREE, and will NOT damage the hair because it is not a chemical service that will change the bonds of the hair. It will also cut down your drying time considerably. If you have frizzy, coarse, or unruly hair and are interested in getting a Brazilian Keratin Treatment, please call 717 664-0808.