For people who have fat in the jowl creating a double chin or 'double chin' now there is an alternative correction without surgery with Kybella (deoxycholic acid). This product has the ability to destroy fat cells and in turn cause tissue contraction by eliminating bulging to better define the submental contour. Kybella comes in a 10mg / ml preparation in 2ml vials. The product is placed after completing the corresponding markings belonging to the lower edge of the jaw and the anterior, posterior and lateral edges of the submental fat. Subsequently, a decal is placed over the area that draws the injection points. Place .2 ml in each of them. On average 2 bottles of the product are used per session distanced for about 4 weeks the treatments. For the vast majority of people the effect is achieved after 2 to 3 treatments. Not in spite of this can be placed up to 5 bottles per session and reach up to 6 treatments in more severe cases. The most common side effects are swelling, bruising, pain, numbness, redness and induration of the area. According to clinical studies, these effects were mild in more than 80% of cases and resolved in 99% of them. The satisfaction rate of patients who were treated with Kybella in more than 20 controlled studies was about 80%.