Kybella injectable fat reduction for chin and jaw contouring at Veritas Backstage Austin medspa

Precision Facial Contouring

Injectable Fat Reduction

Some structural changes in the face are not about volume loss. They are about where volume exists that should not.

At Veritas Backstage, injectable fat reduction is performed with Kybella — the FDA-approved deoxycholic acid injectable cleared specifically for submental fullness. Deoxycholic acid is a molecule the body already produces to help break down dietary fat; injected directly into a targeted deposit, it disrupts the membrane of fat cells so the body can process and eliminate them through its own metabolic processes over the following weeks. Once a fat cell is destroyed, it does not regenerate.

This is the non-surgical solution for submental fullness — the soft fullness under the chin that resists diet and exercise — and for buccal fullness, where excess fat in the lower cheek obscures the facial angles that define a more sculptural profile. No incisions. No general anesthesia. No surgical recovery. Just a precise chemical response that produces permanent structural change in targeted tissue.

The results emerge gradually as the dissolved fat is cleared by the body — typically over four to eight weeks following each session. Most patients complete two to four sessions for submental fullness alone; treating additional areas, such as buccal fat, may bring the total to as many as six. Sessions are spaced at least four weeks apart, in line with Kybella's FDA labeling.

THE EXPERIENCE

Each treatment session takes 15 to 20 minutes for a single area, longer if more than one area is treated in the same visit. A series of precise injections is placed into the treatment area using a detailed mapping approach. Swelling, firmness, and possible bruising are expected afterward and indicate that the product is actively working. Swelling is most pronounced in the first five to seven days and continues to ease over the following one to two weeks — patients should plan their social calendar with this in mind, particularly after the first session.

As swelling resolves, the contour change becomes progressively visible. Each session builds on the one before it, with full results developing over the following weeks as the treated fat is cleared.

What it treats

FACE AND NECK

  • Submental fullness (double chin)

  • Buccal fat — lower cheek fullness

  • Jowl area fat contributing to jawline softening

IDEAL CANDIDATE

Injectable fat reduction is well-suited for patients with moderate submental or buccal fullness who want a more defined jawline and chin profile without surgery. It is appropriate for patients who have maintained a relatively stable weight but continue to carry persistent fat in these areas that has not responded to nutrition or exercise changes.

It is most effective for patients whose fullness is primarily fat-related rather than skin laxity. Patients with more noticeable skin laxity in the submental area may see a more complete result by adding a PDO thread lift once the fat has cleared; those with more significant laxity may be better served by surgical correction. Your provider will assess the composition of your submental fullness during consultation to confirm the most appropriate approach.

Results and maintenance

Results are permanent — once fat cells are disrupted and eliminated, they do not regenerate. Maintaining a stable weight preserves the contoured result; significant weight gain can produce new fat accumulation in adjacent areas. Most patients complete their series in two to four sessions for submental fullness alone, or up to six when treating additional areas, with final definition visible six to eight weeks after the last session.

PAIRS WITH

LIQUID FACELIFT

A liquid facelift uses strategically placed fillers and neuromodulators to restore volume, structural contour, and proportion across the face and jawline.

Injectable fat reduction and a liquid facelift work together to rebalance the lower face comprehensively. Fat reduction removes volume where it is unwanted — under the chin and in the lower cheek. A liquid facelift restores structure and definition where projection is needed — the chin, the jawline angle, and the midface. When both are addressed in the same overall plan, the result is a more sculpted, balanced facial profile that neither treatment produces as completely on its own.

This pairing is particularly effective for patients who are managing both fullness and volume loss in the lower face — a common combination in patients over 40, and for those experiencing facial composition changes related to weight loss.

FAQ • NEED TO KNOW

QUESTIONS

Yes. At Veritas Backstage, injectable fat reduction is performed with Kybella, the FDA-approved deoxycholic acid injectable. Deoxycholic acid works by disrupting the cell membrane of fat cells, causing them to break down permanently. Once destroyed, those fat cells are eliminated by the body and do not regenerate, which makes the treatment permanent in its mechanism — unlike treatments that only shrink or temporarily reduce fat cell size. Maintaining a stable body weight is important to preserve the contoured result, as new fat accumulation in surrounding areas can occur with significant weight gain, but the treated cells themselves are permanently gone.

Most patients achieve their desired result in two to four sessions spaced at least four weeks apart, per Kybella's FDA labeling. The number of sessions depends on the volume of fat being addressed and your specific aesthetic goals. Patients with moderate submental fullness may see satisfying results in two sessions; those with more significant fullness, or additional areas such as buccal fat, may need up to six. Your provider will assess your anatomy during consultation, give you a realistic session estimate, and sequence each session based on your response to the previous one.

Swelling, firmness, and possible bruising in the treatment area are expected following each session. The swelling is most pronounced in the first five to seven days — particularly after the first session — and continues to ease over the following one to two weeks. It is not painful but is noticeable and may be uncomfortable. Most patients plan for reduced social activity in the days immediately following each session. The contour improvement becomes progressively visible over the following four to eight weeks as the dissolved fat is cleared by the body.

The primary application is submental fullness — the fat beneath the chin that creates a softened profile. Buccal fat reduction — addressing the fullness in the lower cheek — is also appropriate for patients who want a more sculpted facial structure. Additional areas may be discussed during consultation based on your anatomy and goals. This treatment is specifically designed for precise facial contouring in small, targeted areas — it is not a body contouring treatment and is not appropriate for large-volume fat removal, which is better served by surgical liposuction.

Good candidates are adults with moderate submental or buccal fullness who want more definition without surgery, and who are at or near their target weight with no plans for significant further weight changes — this is not a weight-loss treatment, and is most effective for patients addressing fat in a specific, targeted area rather than overall body fat. Patients who are pregnant or breastfeeding, have active infections in the treatment area, or have difficulty swallowing are not candidates. Patients with significant skin laxity in the submental area — where the skin hangs loosely independent of the fat — may achieve a better result by adding a PDO thread lift after the fat has cleared, or with surgery in more pronounced cases, since fat removal alone may not produce the tightening effect they are looking for. A thorough consultation will confirm the best approach for your anatomy.

**Results may vary. Veritas Backstage is reputable for complete customer satisfaction for completed treatments. Unless otherwise noted, testimonials provided for Backstage are clients who have undergone complete treatment(s.) However, results may vary per client. No treatment is promised to provide permanent results. A guarantee is neither provided nor implied.

ALL COMPOUNDED PRODUCTS PRESCRIBED BY LICENSED HEALTHCARE PROFESSIONALS.
MEDICAL CONSULTATION REQUIRED BEFORE STARTING ANY MEDICATION.