The TriPollar Apollo is an FDA-cleared non-invasive radiofrequency device that tightens your skin, improves the appearance of cellulite, and enhances your overall body contours. Radiofrequency energy works by gently heating your lower skin layers without harming your outer layer. The heat from the electromagnetic energy causes the body to generate collagen, which thickens the dermis under the skin’s surface and creates smoother, tighter skin. When collagen is heated, the strands pull closer together and that is what tightens the skin. For skin tightening to continue, repeat treatments are necessary.