POTENZA is a microneedle device that delivers radiofrequency (RF) energy directly to the dermal layer from the tip of fine needles. The micro-channels created by the needles and the RF heat work together, causing stretched collagen to contract, and new collagen and elastin fill in during the recovery process. By adjusting the tip and depth, it minimizes damage to the epidermis and concentrates heat only on the target layer. Enlarged pores, acne scars, redness, and loss of elasticity are gradually refined.