Cold Fusion

THE NEXT LEVEL. Technology is the passion of Great Lengths, and the newly introduced Cold Fusion method is the result of that passion. This "cold fusion" method uses no heat. The Great Lengths strands are attached via ultrasonic wave producing attachment sites that seamlessly flow from the client's natural hair ends into the Great Lengths strands. Cold Fusion can accomplish amazing results for special needs of clients such as those with extremely fine, thin hair. The Great Lengths Cold Fusion, simply put, is the world's finest system for the application of human hair strands.