Fat-dissolving injections for the jawline — how lipolysis refines the lower-face profile

Localized loss of definition along the lower jawline often occurs due to genetics, age-related changes, or swelling. Fat-dissolving injections for the jawline make it possible to reduce fat accumulations in the problem area without incisions or prolonged recovery. In this article, we explain in detail where the treatment works most effectively, how a treatment plan is formed, and what to expect after completing a course.

How the products work and why this is safe

The product is injected directly into fatty tissue, where it disrupts adipocyte membranes and initiates their breakdown. A controlled micro-inflammatory response stimulates macrophage clearance: breakdown products are processed and eliminated through the lymphatic system. The procedure requires precise dosing and strict adherence to technique to protect surrounding structures and avoid contour irregularities.
Fat-dissolving injections for the jawline — how lipolysis refines the lower-face profile

Lipolytics for the jawline – indications and limitations

The procedure is recommended when there is a need to precisely reduce localized fat volume and refine the lower jawline without surgery. The method is optimal for moderate deposits, when a double chin is formed primarily by excess fat tissue and the skin is still capable of contracting after volume reduction. It is also used as a refinement step after surgical procedures to smooth contours and remove residual fat pockets. How fat-dissolving injections act on a double chin involves the sequential disruption of fat cell membranes, subsequent breakdown of their contents, and elimination via the lymphatic system. As a result, volume decreases gradually and naturally, without incisions or lengthy rehabilitation. Contraindications include active infections, autoimmune conditions, pregnancy, breastfeeding, and blood clotting disorders. Before the procedure, the physician assesses fat layer thickness, skin elasticity, and, if necessary, performs an ultrasound of the area. Before selecting a treatment plan, the specialist evaluates:
  1. The volume and density of subcutaneous fat tissue, which determine dosage and injection depth.
  2. The condition of lymphatic flow and a tendency toward swelling, which affects the rate of breakdown product elimination.
  3. Skin quality and its ability to contract, which is important for achieving an even contour after volume reduction.
  4. The presence of scar tissue, which requires adjustment of technique and product distribution.
After assessing these factors, the physician develops a protocol specifying intervals between procedures and aftercare recommendations.
Fat-dissolving injections for the jawline — how lipolysis refines the lower-face profile

What typically happens after an injection

In the first few days, moderate swelling, redness, and mild soreness at the injection site may occur. Over 2–6 weeks, the clinical effect develops: volume visibly decreases, and the skin adapts to the new contour. For stable results, a series of 2–4 procedures is usually required at intervals of 4–8 weeks, depending on the initial presentation. Advantages of the method:
  • minimal invasiveness and no incisions;
  • a short recovery period and quick return to daily activities;
  • the ability to precisely treat hard-to-reach areas;
  • low risk when proper technique and physician experience are ensured.
Each advantage is enhanced by competent pre- and post-procedure care.
Fat-dissolving injections for the jawline — how lipolysis refines the lower-face profile

Fat-dissolving injections for facial contouring: when improvement becomes noticeable

Correction of the submental area influences the overall lower-face profile: lifting visually “raises” the lip line and accentuates the angle of the lower jaw. In patients with a moderate concern, contour improvement is most often noticeable after the second session, while the final result is assessed after 2–3 months.

Fat-dissolving injections for a double chin: what is important to know

To reduce excess tissue in the submental area, it is essential to work in layers and distribute injections evenly. The product is not suitable for significant skin laxity; in such cases, a combined strategy is recommended: Lipolytics injections plus tightening procedures, such as radiofrequency lifting. The clinic follows a clear sequence to ensure the procedure is safe and delivers predictable results:
  • consultation and documented assessment of the condition;
  • dose selection and area marking;
  • ensuring antiseptic measures and patient comfort;
  • performing injections according to protocol using fine cannulas or needles;
  • post-procedure monitoring and provision of aftercare recommendations.
Afterward, the patient receives a follow-up plan and clear instructions aimed at reducing risks and accelerating recovery, making the healing process more predictable and comfortable.
Fat-dissolving injections for the jawline — how lipolysis refines the lower-face profile

How quickly results appear and what helps maintain them

Realistic expectations are important: the first aesthetic improvement appears within a few weeks, while final contour formation may take up to three months. Supportive measures such as lymphatic drainage, weight control, and proper aftercare help maintain results long term. If needed, a repeat course is performed no earlier than 2–3 months after the previous session.

Answers to frequently asked questions

  1. What does “double chin” mean in a patient? It is a colloquial term describing the area beneath the chin where excess soft tissue is present; it reflects a visual concern rather than a medical diagnosis.
  2. Do fat-dissolving injections help with pronounced sagging? They reduce volume but cannot remove excess skin; in such cases, a combined approach is recommended.
  3. Can the product be injected into the chin area when the skin is thin? Yes, but with reduced doses and careful preparation to avoid irregularities.
  4. What options are available for the lower jawline? A combination of fat-dissolving injections with RF lifting and targeted exercises provides the strongest contouring effect.
In our clinic, the service is performed according to a structured protocol: comprehensive assessment, an individualized plan, safe injection techniques, and support at every stage. We use certified products, monitor outcomes, and adjust the course if necessary. If you would like to find out whether injectable jawline correction is suitable for you, book a consultation — we will assess your case and propose the optimal solution based on your anatomy and expectations.