ㅊㄴㅈI received 300 shots of plastic surgery 3 times. The intensity was 0.7, so I couldn't go any further than that because it hurt. However, it definitely had the effect of straightening out the facial lines, so I plan to have it done periodically starting a year later. There are quite a few people around me who have facial dents, so you still have to be careful. I think I'll do it... I'm also scared, so I'm planning to get Ultherapy in a year, which is done by looking at an ultrasound.