There may be some slight discomfort, along with tugging and pulling sensations during a PDO threading procedure. As with any non-surgical treatment, it requires the use of needles to inject substances into the deeper layers of the skin.
A selective inflammatory response is needed to create a collagen framework. Clients usually suffer mild to severe swelling and pain after PDO thread treatments. Any soreness should subside within a reasonable time.
However, any discomfort should be minimal using highly effective facial products and local anesthetic.