How Does Kybella, The Fat Dissolving Injection, Work

How Does Kybella, The Fat Dissolving Injection, Work

If you want to get rid of stubborn fat under your chin, you may have heard of Kybella – the FDA-approved, non-surgical treatment that promises to dissolve the fat in that area. But how exactly does Kybella work?

This blog will explore the science behind this injectable treatment, including its composition, mechanism of action, and effectiveness. We’ll also discuss the Kybella treatment process and the potential benefits and risks of undergoing the procedure. So, if you’re curious about Kybella and whether it’s the right option, keep reading!

What is Kybella?

Kybella is a cutting-edge injectable treatment designed to dissolve submental fat, commonly known as a “double chin.” It’s made up of a synthetic form of deoxycholic acid, a naturally occurring molecule that aids in the body’s breakdown and absorption of dietary fat.

The FDA approved Kybella after undergoing rigorous clinical trials and studies to prove its safety and efficacy. As a result, it’s now considered a trusted and reliable option for individuals looking to address submental fat without the need for invasive surgery. Kybella is the only FDA-approved injectable treatment for submental fat reduction.

Unlike traditional weight loss methods, such as diet and exercise, Kybella is specifically designed to target stubborn fat under the chin. While it’s always essential to maintain a healthy lifestyle and engage in regular physical activity, submental fat can be incredibly challenging to address through these means. It is why Kybella offers a unique and effective alternative for those struggling with excess fat in this area.

How does Kybella work?

Kybella’s mechanism of action is relatively simple yet highly effective. As mentioned earlier, it’s composed of a synthetic form of deoxycholic acid, a bile acid naturally found in the body. Deoxycholic acid helps break down and absorb fat, and Kybella works similarly by destroying the fat cells under the chin.

During the Kybella treatment, a series of injections are administered into the targeted area using a fine needle. The number of injections needed varies depending on the individual and the extent of submental fat present. Once injected, the synthetic deoxycholic acid works by breaking down the membranes of the fat cells, causing them to rupture and eventually be eliminated from the body through natural processes.

The targeted areas for Kybella injection are the submental fat pads under the chin. These fat pads are often stubborn and resistant to diet and exercise, making them a complex area to address through traditional weight loss methods. However, with Kybella, these fat cells can be destroyed, resulting in a more defined and contoured jawline.

How effective is Kybella as a fat injection?

The effectiveness of Kybella in reducing submental fat has been demonstrated in several clinical trials and studies. According to a clinical trial, more than 60% of participants saw reduced submental fat after two treatments. Furthermore, the treatment is generally well-tolerated with few side effects, making it a safe and reliable option for individuals looking to address their submental fat concerns.

What is the Kybella treatment look like?

If you’re considering Kybella as a treatment option, it’s essential to understand the procedure involved. Here’s what you can expect from a typical Kybella treatment:

Pre-treatment assessment: Before undergoing Kybella treatment, you’ll need to attend a consultation with a qualified healthcare provider. At Fierce Aesthetics Med Spa, we will evaluate your medical history, assess the amount of submental fat present, and discuss your treatment goals and expectations. We will also advise you on the number of Kybella treatments needed to achieve the desired results.

Kybella injection process: On the day of your Kybella treatment, we will first clean the targeted area and mark the injection sites. A topical numbing agent may be applied to reduce discomfort during the procedure. The Kybella injections are administered into the submental fat pad using a fine needle. The number of injections and the amount of Kybella used will depend on the individual’s needs and goals.

Are there any side effects?

After the Kybella injection, you may experience swelling, redness, and bruising in the treated area. These side effects are usually mild and resolve within a few days. Choosing a qualified healthcare professional with experience with the treatment is crucial to avoid more severe side effects, including nerve damage or trouble swallowing.

It is advised to abstain from alcohol, blood-thinning medications, and strenuous activity for a few days before and during treatment to reduce the chance of adverse effects. Moreover, you will be instructed to apply ice to the treated region to lessen discomfort and swelling.

What are the benefits of Kybella treatment?

One of the main benefits of Kybella is that it offers a non-surgical alternative to traditional weight loss methods. Rather than relying on diet and exercise to reduce submental fat, Kybella offers a targeted approach leading to a more defined jawline and improved facial aesthetics. Additionally, Kybella is a minimally invasive procedure that can be performed in a short amount of time with minimal downtime.

How long does Kybella take to show results?

The results of Kybella treatment are typically gradual and can take several weeks to become noticeable. Most patients see a visible reduction in submental fat after 2-4 treatments. However, individual results may vary depending on the amount of submental fat present and the individual’s response to the treatment.

How many treatments are needed for optimal results?

The number of Kybella treatments needed for optimal results will depend on the individual’s needs and goals. Most patients require 2-4 treatments spaced 4-6 weeks apart to achieve the desired results. However, some individuals may require more or fewer treatments depending on the amount of submental fat present and their response to the treatment.

It’s important to note that Kybella is a customized treatment that should be tailored to the individual’s needs and goals. Your healthcare provider will be able to assess your needs and advise you on the number of treatments needed to achieve the desired results.


Kybella is a promising treatment to help individuals achieve a more defined and contoured jawline without surgery. Whether you’re looking to boost your confidence, feel more comfortable in your skin, or enhance your appearance, Kybella is worth considering.

It’s important to remember that this is not a quick fix but rather a long-term commitment. Patients will need several injections over time to achieve the best results possible and maintain them long-term. If you want to learn more about Kybella treatment, contact us at Fierce Aesthetics Med Spa immediately!

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