Unwanted piercings are self explanatory. Most can be closed with the exception of large ear gauges.
Some piercings that have been performed in an incorrect area such as too low or high on the ear lobe can be closed. Piercings that have been acquired years before and no longer wanted, they can be found on the nose, brow, lips and belly button. We cannot close large ear gauges.
The technician will insert a probe into the hole and release the current while slowly sliding the probe out fusing the skin together. Usually repeated treatments are required to close the hole completely depending on the size of the hole.
The hole will be inflamed and tender post treatment. A scab will appear and will heal on its own within a few weeks. Do not rub or pick at the treatment spot.