Subnovii Plasma Pen technology targets deep-set creases, areas of loose skin, as well as scars and small lesions by heating the skin with a small electrical charge. Surprisingly, the device never touches your skin directly – it uses the voltage in the air between its tip and the natural gasses emitted from your skin to form a plasma charge. The plasma energy lightly ablates the surface of the skin and stimulates your body’s own natural healing process. This process stimulates fibroblasts within the inner part of your dermis– the part of your skin responsible for creating collagen and elastin, or that supple and rubber band-like quality.