What is the difference between the Keratin Fusion and Cylinder systems?
Both systems are considered strand by strand, where each strand (group of hairs) is attached individually. The difference is that the Keratin Fusion is attached by gently heating the keratin bond and applying it to the client’s hair. The Cylinder system requires the use of pliers and small copper cylinders to apply the extension, but without the use of any heat. The removal process is much shorter for the Cylinder system, and they can be reused.
