How Long Does It Take to See Results After Kybella?

Kybella works gradually, so you may start to notice improvement within four to six weeks after your first treatment, with continued changes over time as your body clears the destroyed fat cells. You should see the full results after completing your treatment series.

Does Kybella Treatment Hurt?

You may feel a brief stinging or burning sensation during the injections, but it’s temporary and usually well-tolerated. We may use ice or a numbing method beforehand to keep you comfortable throughout the treatment.

How Long Does Swelling Last After Kybella?

Swelling is expected after Kybella and is a normal part of the process. It typically peaks within the first few days and can last about one to two weeks, though this varies from person to person. Mild tenderness or firmness in the area may last a bit longer as your body processes the treated fat.

Will My Double Chin Come Back After Kybella?

Once Kybella destroys fat cells, those cells are gone for good and cannot store fat again. However, remaining fat cells in the area can still expand if you gain weight afterward. We recommend trying to maintain a stable weight, which helps preserve your results over time.

What Should I Avoid After Kybella Treatment?

After treatment, you should avoid the following to support healing: Touching or massaging the area: Avoid unnecessary pressure on the treated area for the first few days. Strenuous exercise: Skip intense workouts for 24–48 hours to help minimize swelling. Heat exposure: Avoid saunas, hot tubs, and very hot showers for a couple of days. Alcohol: Limiting alcohol right after treatment can help reduce swelling and bruising.Your provider will give you specific aftercare instructions based on your treatment.

Kybella New York - Double Chin Treatment Midtown East

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A double chin can be frustrating, especially when it doesn’t respond to diet or exercise. Kybella® offers a non-surgical way to permanently reduce fat under the chin and reveal a more sculpted profile over time. With expert cosmetic dermatology care, you can achieve results that look natural and feel like you.

At Manhattan Dermatology, your Kybella treatment is performed by leading board-certified dermatologists who specialize in natural-looking results. With two convenient New York City locations and a team of NYU dermatology professors, you can feel confident you’re choosing a practice known for precision, safety, and artistry.

What Is Kybella?

Kybella is an FDA-approved injectable treatment that targets and destroys fat cells under the chin. Its active ingredient, deoxycholic acid, is a substance your body naturally produces to help break down fat. When injected into the submental area, Kybella breaks down fat cells, and your body gradually clears them away over the following weeks.

Once those fat cells are destroyed, they cannot store or accumulate fat again, making Kybella a long-term solution for double chin reduction — as long as your weight remains stable.

Benefits of Kybella for Double Chin Reduction

Kybella is popular because it can create real contour changes without surgery, incisions, or liposuction.

Benefits of Kybella may include:

Non-surgical fat reduction under the chin
More defined jawline and profile
No downtime required for many patients
Gradual, natural-looking results
Permanent fat cell destruction in the treated area
Boost in confidence, especially in photos and side views

Many patients also appreciate that Kybella can be done in-office in under an hour.

Who Is a Good Candidate for Kybella?

Kybella may be a good option if you:

Have mild to moderate fullness under the chin
Want to avoid surgery or liposuction
Are bothered by a double chin in photos or from the side
Have good skin elasticity (important for a smooth result)
Prefer gradual improvement over time
Are generally healthy and not pregnant or breastfeeding

During your consultation at Manhattan Dermatology, your dermatologist will assess the amount of fullness and your skin quality to determine if Kybella is the best fit. If you have significant laxity or a larger amount of fat, your provider may recommend other cosmetic dermatology services to help you reach your goals.

What to Expect During a Kybella Treatment

Kybella injections are quick, simple, and performed right in the office. Your provider will map out the treatment area and use precise injection points to ensure even fat reduction.

Here’s what the appointment typically includes:

A review of your goals and facial profile
Cleansing and optional numbing for comfort
A series of small injections under the chin
Post-treatment instructions to reduce swelling

Most treatments take about 20–30 minutes, and you can return to normal activities afterward.

Why Choose Manhattan Dermatology for Kybella

Cosmetic injectables are as much an art as they are a science. Manhattan Dermatology is a state-of-the-art skin care clinic with a highly skilled team known for delivering refined, natural-looking results.

Patients choose Manhattan Dermatology for Kybella because they offer:

Board-certified dermatologists with advanced cosmetic training
NYU faculty physicians — all providers are dermatology professors at NYU
A customized approach based on your facial structure and goals
A full spectrum of aesthetic treatments, including Botox®, dermal fillers, and laser skin resurfacing
Two convenient NYC locations on Park Avenue and East 36th Street in Murray Hill and Midtown East
Flexible scheduling and availability for new patients

Frequently Asked Questions

We usually suggest a series of two to four treatments for most people, though some may require up to six sessions, depending on the amount of fullness under their chin. Each treatment builds on the last to gradually reduce fat for a more defined profile.

After treatment, you should avoid the following to support healing:

Touching or massaging the area: Avoid unnecessary pressure on the treated area for the first few days.
Strenuous exercise: Skip intense workouts for 24–48 hours to help minimize swelling.
Heat exposure: Avoid saunas, hot tubs, and very hot showers for a couple of days.
Alcohol: Limiting alcohol right after treatment can help reduce swelling and bruising.

Your provider will give you specific aftercare instructions based on your treatment.

Refine Your Jawline With Kybella in New York, NY

To learn more about Kybella or request a consultation at Manhattan Dermatology’s New York City locations, call (212) 683-6073 or (212) 689-9587 today.

Kybella in New York, NY