Are there other new treatments on the market?

The FDA approved Kybella® in 2015 as a nonsurgical treatment for addressing neck fullness or fat, known as the double chin. The advantage of this treatment is you may avoid surgery (liposuction). However, it does take time to take effect.

The treatment consists of receiving two to three injections about four to eight weeks apart. It works best for people with mild to moderate fullness and mild to moderate skin laxity. If the skin is too loose, no injection is going to tighten it.