I'm curious about reviews regarding the skin effects of Ondari Lifting!

They strongly recommended the Ondari Lifting procedure, saying it is perfect for refining lines while minimizing stress on the skin.

However, even though the device is said to cause minimal irritation to the skin surface, it directs energy deep inside, so I am secretly concerned about whether I might experience an unpleasant tingling or itching sensation during the On-Da Lifting procedure. Is it possible for the skin to become patchy immediately after the procedure, or for red spots to break out like acne due to residual heat? I have important work schedules coming up, so I am anxious that the redness might cause embarrassing situations in my daily life.

Has anyone by any chance received Ondari Lifting treatment at a clinic or dermatology center using a combination of the 3mm or 7mm handpieces?