Great Lengths has revolutionized the application of extensions with ultrasound. Instead of rolling the bond as is done when applying extension with the heat method, our ultrasound method allows creating flat bonds.
Your extensions will be even more natural with flat bonds and the process used to create them with MULTISONIC. Your extensions and your real hair will become one with great comfort.
The MULTISONIC ultrasound system is a step ahead because it offers ultrasound technology and has a series of advantages: