What is Kybella?
Kybella is an injectable treatment designed to reduce submental fullness, more commonly known as a double chin. It’s the first and only FDA-approved injectable that permanently destroys fat cells under the chin using a synthetic form of deoxycholic acid — a substance your body naturally uses to break down dietary fat. Once those fat cells are destroyed, they’re gone for good. No surgery, no liposuction — just a defined jawline with minimal downtime.
What are the Benefits of Kybella?
Kybella is ideal for those who want a non-surgical option to improve the contour of their chin and jawline.
- Permanently reduces submental fat (double chin)
- Non-surgical and minimally invasive
- Improves jawline definition
- Little to no downtime
- Gradual, natural-looking results
- Boosts self-confidence with improved facial profile
What Areas and Skin Concerns Can I Treat with Kybella?
- Under the Chin (Submental Area): Target small pockets of fat beneath the jawline
How is Kybella Administered?
After mapping the treatment area and cleansing the skin, a series of small injections are placed directly into the fat layer beneath the skin using a fine needle. Most patients require multiple injections per session, spaced evenly across the target area. A numbing agent or ice is typically applied beforehand to minimize discomfort. The entire procedure usually takes about 15 to 20 minutes. Depending on the amount of fat and your treatment goals, you may need a series of 2 to 4 sessions spaced about a month apart.
How Long Does Kybella Last?
Kybella results are considered permanent. Once the fat cells are destroyed, they can’t come back. However, maintaining a stable weight is important — remaining fat cells can still enlarge if significant weight gain occurs. Most patients begin with 2–4 sessions spaced 4–6 weeks apart. Once your series is complete, no further maintenance is typically needed unless there’s a major shift in body weight.
When Will I See the Results from Kybella?
You won’t see immediate results. Swelling often peaks a few days after treatment, which is part of the fat-destroying process. Visible results typically start to emerge at 4 weeks post-treatment and continue to improve over the next 8–12 weeks. The final contour becomes more apparent after multiple sessions and once the swelling subsides.
What are the Benefits of Kybella Over Other Alternatives?
While liposuction remains an option for removing submental fat, Kybella offers several unique advantages:
- No surgery, anesthesia, or downtime
- No incisions or scars
- Permanently destroys fat cells with injections alone
- Gradual results that look natural and not “overdone”
- Can be performed in under 30 minutes
Compared to CoolSculpting or other fat reduction options, Kybella is better suited for small, localized fat pockets in delicate areas like under the chin.
How to Prepare for Your Kybella Treatment
There’s minimal preparation needed, but here are a few simple guidelines to help reduce the risk of bruising and swelling:
- Avoid blood-thinning medications and supplements (aspirin, ibuprofen, fish oil, vitamin E) 7–10 days before treatment
- Limit alcohol intake 24–48 hours prior
- If you’re prone to bruising, consider taking arnica supplements
- Let your provider know if you’ve had any major dental work, infections, or recent cosmetic procedures in the area
What Can I Anticipate After Treatment?
Swelling is expected and usually peaks within 24–48 hours. It can feel like fullness, puffiness, or tenderness in the treated area. Some patients describe a mild burning or stinging sensation for a few hours after injections. Swelling can last 5–10 days depending on the dose used and your body’s response. You might also notice mild bruising or firmness in the area as the fat cells are destroyed and eliminated. We recommend avoiding strenuous activity, tight clothing around the neck, or massage to the area for at least 48 hours.
Do Kybella Injections Hurt?
The injections themselves are quick and feel like small pinches or stings. Most patients rate the discomfort as mild to moderate. A topical numbing cream or ice can be applied beforehand. After treatment, a burning or tight sensation is common for the first few hours but tends to resolve quickly. Tylenol can be taken afterward if needed.
Is Kybella Safe?
Yes, Kybella is considered safe for healthy adults and has been FDA-approved since 2015. The treatment is widely used by aesthetic professionals across the country. When administered by an experienced injector, side effects are generally mild and temporary.
Kybella Contraindications
Kybella is not suitable for everyone. You may not be a candidate if you:
- Are pregnant or breastfeeding
- Have an active infection or skin condition in the treatment area
- Have difficulty swallowing or a history of dysphagia
- Have loose or sagging skin under the chin (fat removal may worsen laxity)
- Have had previous surgery or cosmetic procedures in the area that may affect anatomy
- Are allergic to deoxycholic acid
Let us know if you have any medical conditions or concerns — we’ll help determine whether Kybella is the right option for you.
Your Next Step
If a double chin is keeping you from feeling your most confident, Kybella can help permanently reduce submental fullness without surgery. Schedule your Kybella treatment today and take the first step toward a more defined, contoured jawline.