Extra skin under the chin best removed by surgical excision. If there is fat, then you can do liposuction.

Neck skin laxity can be addressed in multiple ways, including a smaller mount of liposuction with heating using a product called Renuvion for example. Or more definitive approaches involve removal of extra fat, tightening the muscles and removal of extra skin. This is very individualized, and can only be determined at the initial consultation. If you’d like to set up a virtual consultation with me, you can direct message me on Instagram @drdaddyk

Typically excess skin is removed during a neck lift. The skin isn't cut out directly but, instead, pulled tight using an incision back by the ear. http://dpsny.co/facelift

Typically with a neck lift surgery.