One of the hardest areas to tone up and get rid of excess fat tissue is on the chin. Submental fullness is the gathering of excess fat under the chin; this is what creates the “double chin” appearance. Submental fullness can be due to weight gain, aging, or genetics, and it often leaves people feeling self-conscious and embarrassed by their appearance. Double chins are almost impossible to get rid of. At Essential Dermatology, Dr. Krathen, a board-certified dermatologist, offers a nonsurgical medical spa treatment to get rid of the excess fat under the chin. Kybella is an FDA-approved injectable form of deoxycholic acid, which was specifically formulated to get rid of fat under the chin.
KYBELLA®
Before & After Photos

Before & After
*Keep in mind that each patient is unique and your results may vary.
KYBELLA®
Before & After Photos

Before & After
*Keep in mind that each patient is unique and your results may vary.
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*Keep in mind that each patient is unique and your results may vary.
How Does Kybella Work?
Kybella is made up of a synthetic form of deoxycholic acid. This is a naturally occurring molecule in the body that helps in breaking down and absorbing dietary fat. During the treatment, Kybella will be injected into the chin. The Kybella injectable destroys fat cells. Once fat cells are destroyed, they can no longer accumulate fat. This then results in the noticeable reduction of fat under the chin. During a consultation with Dr. Krathen, he will work with you to build a custom treatment plan tailored to your desires and concerns. Patients can receive up to six Kybella treatments spaced one month apart. Patients usually notice visible results within two-to-four treatments.
Treatment Areas
- Chin
- Jawline
Kybella Maintenance
Kybella is a great long-lasting treatment option for those who want to get rid of fat underneath the chin. Since Kybella causes the destruction of fat cells, these cells can no longer store or accumulate fat. Which means that the results should be long-lasting and further treatment is not needed. Kybella can be used in combination with other plastic surgery procedures such as a facelift or neck lift to enhance results.
Schedule a Consultation
To learn more about getting rid of submental fullness under your chin, talk to Dr. Krathen at an in-person consultation. Kybella is a great way to get the chin profile you’ve always desired. To get started, call our office at (508) 545-9713 or request a consultation by filling out our online form.
Kybella FAQs
How much does KYBELLA cost in Natick or Needham, MA?
KYBELLA is typically priced per treatment session, and the total cost depends on how much submental fullness is present and how many sessions are needed. Most patients require a series of treatments to achieve their desired contour. Because every chin profile is different, patients in Natick and Needham receive customized treatment plans, making a consultation the best way to determine accurate pricing.
How many KYBELLA treatments are usually needed to see results?
Most patients need between 2 and 4 treatments to achieve noticeable improvement, though some may require up to 6 sessions for optimal contouring. Treatments are spaced about a month apart to allow the body time to process the destroyed fat cells. Your provider in Natick will assess your chin and jawline to recommend the number of sessions best suited to your goals.
Is KYBELLA permanent, or will the fat come back?
KYBELLA permanently destroys targeted fat cells under the chin. After these fat cells are removed, they are unable to store or gather fat once more. However, maintaining a stable weight is important, as remaining fat cells in the area can still expand. Patients in Needham and Natick often appreciate that KYBELLA offers long-lasting results without ongoing maintenance treatments.
What does KYBELLA treatment feel like, and is it painful?
Patients may feel a mild burning or stinging sensation during the injections, but this is temporary. Providers often use ice packs or numbing techniques to improve comfort. After treatment, it’s common to experience swelling, tenderness, or firmness under the chin, which is a normal part of the fat breakdown process.
How long does swelling last after KYBELLA injections?
Swelling is one of the most common side effects and can be more noticeable with KYBELLA than with other injectables. It typically peaks within the first few days and gradually subsides over one to two weeks. Some patients in Natick and Needham plan their treatments around social events due to this temporary swelling phase.
Who is a good candidate for KYBELLA treatment?
KYBELLA is perfect for adults experiencing mild to moderate submental fullness who wish to diminish a double chin without undergoing surgery. It’s especially beneficial for patients whose fullness is due to genetics rather than weight gain. A consultation helps determine if KYBELLA is the best option or if another treatment may better suit your goals.
Are there alternatives to KYBELLA for reducing a double chin?
Yes, alternatives include non-invasive fat reduction technologies and surgical options like liposuction or neck lift procedures. While these may provide faster or more dramatic results, KYBELLA is a great option for patients who prefer a gradual, nonsurgical approach. Many patients in Natick and Needham choose KYBELLA for its convenience and minimal downtime.
What should I avoid after a KYBELLA treatment?
After treatment, it’s recommended to avoid strenuous exercise, alcohol, and excessive heat (like saunas) for at least 24 to 48 hours. You should also avoid massaging the treated area unless instructed otherwise. Following aftercare guidelines helps reduce swelling and supports optimal results for patients in the Natick and Needham area.






