NanoFractional Radio Frequency generates energy pulses that are delivered fractionally, deep into the skin, through a patented tip with pins. The pins create microscopic wounds in the dermis and the epidermis, which in turn provokes a regenerative response in the skin, signalling the tissue to begin regenerating the collagen fibres and elastin, and eventually resurfacing the skin. 👉🏻Venus Viva™ MD has two tips—80 pins and 160 pins—that are used depending on the type of treatment being done and