KYBELLA® is the first and only FDA-approved injectable that contours and improves the appearance of submental fullness. It is a prescription medicine used in adults to improve the appearance and profile of moderate to severe fat below the chin (submental fat), also called “double chin.”


KYBELLA® may be right for you if:


How does KYBELLA® work:

The active ingredient in KYBELLA® is synthetic deoxycholic acid. Deoxycholic acid is a naturally occurring molecule in the body that aids in the breakdown and absorption of dietary fat. When injected into the fat beneath the chin, KYBELLA® destroys fat cells, resulting in a noticeable reduction in fullness under the chin. Once destroyed, these cells can no longer store or accumulate fat, so further treatment is not expected once you reach your desired aesthetic goal.

What to expect with KYBELLA®

Before starting treatment, your healthcare specialist will examine the area under and around your chin to determine if KYBELLA® is right for you. Then, your specialist will tailor your treatment to the amount of fat under the chin and your aesthetic goals.

How is KYBELLA® administered?

Treatment can only be administered by a KYBELLA®-trained healthcare specialist. At each treatment, you will receive multiple small injections under your chin, and the injection process takes about 15 to 20 minutes. The exact number of injections will depend on the amount of fat you have under your chin and your desired profile.

How many KYBELLA® treatment sessions will I need?

Since everyone’s chin profile is different, the number of treatments varies from patient to patient. Your healthcare specialist will help determine how many treatment sessions you need based on the amount and distribution of your submental fat and your personal treatment goals. Each KYBELLA® treatment session is given at least 1 month apart, and you should not receive more than 6 treatments. In clinical studies, 59% of patients received 6 treatments.

Will I need time to recover?

After KYBELLA® treatment, you will likely have some swelling, bruising, or numbness under your chin. Be sure to inform your healthcare professional if you develop an uneven smile, facial muscle weakness, or difficulty swallowing.