. >> reporter: 59-year-old robin kaskey gets up to four injection of a natural substance at a time. >> it was embarrassing to me. i would notice it all the time. >> reporter: before and after photos prove it's going away as a result of this new fda treatment. it's available at derma blue in asheville. for a typical patient, two to four treatments are required. >> what happens is after that injection, it breaks down the fat cells and it breaks them down for good. >> now i'm happy with it. i'm pleased with the outcome and >> you have more definition in that chin. it will define your jawline. and in different positions. so if you want to take a nice selfie in a different position, it will look good. >> reporter: and it's all done in a doctor's office without an invasive procedure. >> darcel: insurance will not cover the cost which can total more than $4,000. >> larry: get this, we've got a live demonstration that's going to be held thursday night at derma blue. go to our website and click news links for more information. >> darcel: news 13 is hosting the 3rd annual live well expo next mo