Kybella (deoxycholic acid) is a prescription injectable treatment specifically designed to reduce submental fullness — the excess fat beneath the chin commonly known as a "double chin." It is the only FDA-approved non-surgical treatment proven to permanently destroy fat cells beneath the chin, resulting in a visibly cleaner jawline and a more sculpted facial profile.
Deoxycholic acid is a naturally occurring molecule in the body that aids in the breakdown of dietary fat. When injected into the submental area, Kybella destroys the membrane of fat cells, which are then cleared from the body through the lymphatic system over the following weeks. Once those cells are destroyed, they cannot store fat again — making Kybella results permanent with proper weight maintenance.
Kybella is available at Kybella in Sacramento, Kybella in Yuba City, and Kybella in Rancho Murieta.
Kybella is the only FDA-approved injectable specifically indicated for permanent reduction of submental fat — the "double chin" pocket beneath the jaw. The clinical evidence behind that approval is the foundation of every treatment plan at Younger You Aesthetics.
No incisions, no general anesthesia, no surgical recovery. Kybella delivers structural fat reduction in a series of in-office sessions — preserving the look of natural anatomy while sharpening the profile.
By selectively reducing the submental fat pad, Kybella reveals the underlying jawline and chin contour. The improvement reads as a sharper, more sculpted lower face — the kind of definition once achievable only via liposuction.
Kybella's active ingredient (synthetic deoxycholic acid) destroys fat cells in the treatment area. Those cells cannot regenerate or store fat again, so results from a full series are intended to last permanently with maintained body weight.
Every Kybella plan is customized to your submental anatomy, fat-pad depth, and goals. Most clients reach optimal results in 2–4 sessions spaced 4–6 weeks apart, with the dosage refined session by session.
Swelling and tenderness peak in the 24–72 hours after each session and resolve within 1–2 weeks. There's no recommended time off work, and most clients schedule sessions around their normal calendar without disruption.
Your treatment begins with a comprehensive consultation. Your provider evaluates your submental area, discusses your goals, and determines how many vials and sessions are appropriate for your anatomy. During treatment, the chin area is marked with a topographic grid to guide precise injection placement.
A topical numbing cream is applied to the treatment area. The injection sites are small and numerous — precision placement is key. Ice and topical anesthetic together ensure a comfortable experience for the vast majority of clients.
Your provider administers multiple small injections of deoxycholic acid across the marked grid beneath the chin. The number of injections per session typically ranges from 20–50 depending on the volume being treated. The treatment itself takes approximately 15–20 minutes.
Some swelling, bruising, and tenderness beneath the chin is expected following Kybella and is a sign the treatment is working. This is the inflammatory process through which the body breaks down and removes the destroyed fat cells. Swelling typically peaks at days 2–4 and resolves over 3–6 weeks.
Kybella requires thorough anatomical knowledge and careful injection technique to ensure both safety and optimal results. The submental space contains sensitive structures, and precise placement is essential. At Younger You Aesthetics, Kybella is performed exclusively by our licensed nurse practitioners with specialized training in facial anatomy and injectable medicine. Owner Su Mann's training under top cosmetic surgeons gives our providers the clinical foundation to deliver Kybella safely, effectively, and artistically.
Book Your TreatmentKybella involves multiple small injections, which some clients find moderately uncomfortable. Topical numbing and ice are applied beforehand to manage discomfort. Any discomfort during treatment is brief and manageable. Post-treatment soreness and tenderness are expected for several weeks.
Swelling beneath the chin is a normal and expected part of the Kybella process — it signals that the deoxycholic acid is working to break down fat cells. Swelling is most pronounced in the first few days and gradually resolves over 3–6 weeks. Clients often plan Kybella around social calendars to accommodate this.
Most clients need 2–4 sessions to achieve their desired result, spaced 4–6 weeks apart. The number of sessions depends on the volume of submental fat being treated. Your provider will give you a realistic estimate during your consultation.
Yes. Deoxycholic acid destroys fat cells permanently. Once cleared from the body, those cells cannot store or accumulate fat again. Maintaining a stable weight helps preserve the outcome long-term.
Kybella can be effective for both mild and moderate submental fat. For clients with very minimal fullness, your provider might suggest alternative options. The consultation will determine the most effective approach for your individual anatomy.
Yes. Many clients combine Kybella with Chin Fillers or Botox, Dysport & Jeuveau for comprehensive lower-face contouring. Your provider will advise on sequencing and timing.
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