If my jawline is sagging and my skin is on the thinner side, would I be a good candidate for Ondari Lifting? lol

I don't have much body fat, but my skin has lost its elasticity, so the skin under my chin is sagging, making a subtle double chin look visible ㅠㅠ Every time I look in the mirror, my facial lines look really blunt, so I am seriously looking into radio frequency lifting to refine my lines lol. I heard there is absolutely no pain, a refreshing cooling sensation, and no need to worry about hollowing out the cheeks. Leg lifting So many people recommended it! My skin is really thin and sensitive, but even someone like me can get a tight jawline without irritation. Recommended for I'm so curious if this is right ㅠㅠ It makes my jawline slimmer without bruising or swelling Leg lifting Is it really a surefire solution? I want to get rid of my double chin before my vacation, but I want to do it safely. Leg lifting For those who have received this, please, please share some real-life tips and advice.