Keratin Bonding also called UltraSonic System
Strands Of Extension Hair Added With Keratin Glue
Keratin bonded hair extensions are attached via synthetic keratin. When heated this synthetic keratin is heated it acts as an adhesive between your natural hair and the extension hair. The keratin can be moulded and shaped to encase your natural hair, the connection point is as small as a grain of rice. Keratin bonded hair extensions look extremely natural and with monthly maintenance they are generally safe for short to medium term wear. Keratin hair extensions are safer for clients with healthy hair. If you have fragile or chemically processed hair try the Brazilian Knot method.