Since NuFace does not contract the muscles, how does it tone them?
Microcurrent produces proliferation of cells by fibroblasts’ secretion of proteins such as collagen. Additionally, it works on the nerves and muscle cells to increase tonicity of the fine facial muscles by speeding up the rate at which the body produces its own muscle protein. Research has shown that results of microcurrent are not only dramatic but long lasting. Microcurrent is known to repair and regenerate tissue; it is a corrective and preventive anti-aging treatment unlike other relative systems such as muscle contractors (devices that contract the muscle) whose temporary effect acts as a band-aid in the aging process.
