Can HIFU Lifting Treatment Really Get Rid of Under-chin Sag?

Under-chin sag can be from redundant skin and loose muscle or from sub-mental fat. hifu can not provide the same excellent result as a surgical neck lift for sagging skin. However, compared to other non-invasive devices, it can lift and tighten skin.If there is mild laxity and not much fat under the chin, HIFU may likely be your answer. 
hifu technology utilizes focused ultrasound energy to heat the underlying SMAS tissues and create tiny injuries here thus sparking off a healing response that encourages collagen formation and tightening. Skin tightening and increased collagen production will occur with HIUF treatment to the chin area. The treatment can take between one to three hours depending on the extent of areas treated.
hifu therapy is best used for the brow, forehead, mid and lower face, jawline, jowls, under chin and neck regions. It is the best nonsurgical alternative to a facelift. It is important to know, however, that it does not give the results of a facelift or necklift but then again you're not having to go through surgery. It truly is noninvasive with no downtime or recovery time. 
The visible results depends much on the amount of loose skin and fat present under the chin. Most patients have results after one treatment but can have even better results if they go through a second treatment. 
hifu lifting treatment can't do what a surgical procedure can do. If there is a collection of fat under the chin which many normal weight people can have, then you may be a candidate for a combination procedure of liposuction and HIFU to the area under your chin. In the case of severe excess skin, a neck lift is an option to consider.
It is important to have a personal consultation with your physician. It is very important to understand and have clear expectations about what HIFU can do to help your particular issue.