The treatment sensation has two aspects. Since the TriLipo technology combines RF with Dynamic Muscle Activation (DMA), the sensation is a result of both technologies. The RF effect will be a heating effect of the skin. You should feel a very pleasant heating of the area, similar to a warm massage. The DMA has various power levels and the sensation is different per DMA strength. The practitioner will adjust the DMA parameters to enable a very tolerable treatment. DMA at low energy levels feels like bubbles bursting on the skin surface. As the DMA parameters are increased, the sensation changes to a sensation similar to rubber bands snapping in the treated area and higher DMA parameters will induce a sensation of real muscle contraction.