Kybella and CoolSculpting have emerged as top contenders in the realm of non-surgical fat reduction. Each treatment offers distinct mechanisms and benefits, making them suitable for various individual needs and preferences, including coolsculpting and kybella treatments.
Kybella, an FDA-approved injectable treatment, targets submental fat (the fat beneath the chin) using synthetic deoxycholic acid to break down and dissolve fat cells. On the other hand, CoolSculpting employs cryolipolysis, a technique that uses controlled cooling to freeze and eliminate fat cells without the need for injections.
Wondering whether Kybella vs CoolSculpting is better for reducing a double chin? This article will compare them to help you decide. We’ll cover how each works, their effectiveness, required sessions, and side effects.
Key Takeaways
- Kybella is an injectable treatment specifically designed to target submental fat, requiring multiple sessions, while CoolSculpting utilizes cryolipolysis to freeze fat cells and often requires fewer sessions.
- Both treatments offer long-lasting results. Both Kybella and CoolSculpting results may take several months to fully develop.
- Cost-wise, Kybella can be more expensive due to the need for multiple vials and treatment sessions, compared to the typically lower overall cost of CoolSculpting.
- Kybella is specifically designed for treating submental fat, also known as a double chin, making it a targeted solution for those struggling with this localized fat area. It can also be used on other localized areas of fat such as the bra fat, banana roll, and stomach. CoolSculpting can target larger areas like the abdomen and thighs, with its larger applicator.
- Kybella is more useful when the submental area is small because the Coolsculpt mini applicator may not fit on a smaller submental area.
- Kybella usually needs two to six sessions for optimal results, whereas CoolSculpting often requires fewer, with full results appearing over several months.
- Side effects for both treatments are generally mild, with Kybella potentially causing swelling and bruising that can last at least 1 week and CoolSculpting leading to temporary redness and swelling.
Understanding Kybella

Kybella injections are an injectable treatment that has received FDA approval. It targets submental fat by using synthetic deoxycholic acid, which is a molecule found naturally in the body and aids in breaking down dietary fat. This treatment is particularly effective for individuals looking to reduce moderate to severe fat under the chin, often referred to as a double chin, especially when considering Kybella versus other options.
The primary ingredient in Kybella, synthetic deoxycholic acid, works by:
- Destroying fat cells when injected into the treatment area
- Undergoing a process known as injectable lipolysis
- Ensuring that the destroyed fat cells can no longer store or accumulate fat. This provides a permanent solution to unwanted submental fat.
A typical Kybella treatment session:
- Lasts under 30 minutes
- May require multiple vials of the product, depending on the individual’s specific needs
- The number of sessions required can vary, with most patients needing two to six treatments to achieve their desired results.
Understanding Coolsculpting

CoolSculpting is a non-invasive procedure that reduces stubborn fat by freezing fat cells beneath the skin. As the most popular non-surgical fat reduction treatment available, the coolsculpting treatment employs patented cooling technology to target and eliminate fat cells through a process known as cryolipolysis.
To treat submental fat, CoolSculpting uses a specialized applicator called CoolMini, which is designed to fit under the chin and target fat cells precisely. This method can effectively reduce double chin fat by up to 25%, making it an excellent option for those with stubborn fat that does not respond to diet and exercise. Treating double chins with this innovative approach can lead to significant improvements.
A typical CoolSculpting session lasts around 35 minutes, and most patients require only one or two sessions to see significant results. The gradual nature of the fat loss process means that full results can take several months to become visible.
Key Differences Between Kybella and CoolSculpting
Feature | Kybella | CoolSculpting |
Mechanism | Injectable, destroys fat cells with deoxycholic acid | Controlled cooling to freeze and eliminate fat cells |
Sessions Required | Multiple sessions, typically 2-6 | Fewer sessions, often 1-2 |
Time for Visible Results | A few months | A few months |
Target Areas | Small pockets of fat | Larger areas of stubborn fat |
Kybella and CoolSculpting both offer unique benefits and are suitable for different needs. While Kybella is better suited for small or moderate pockets of fat under the chin, CoolSculpting is ideal for larger areas and provides a non-invasive option for fat reduction. When considering coolsculpting vs kybella, it’s important to evaluate your specific goals like:
Treatment Areas
Kybella specifically targets submental fat, making it an excellent choice for those looking to eliminate a double chin and reduce the appearance of double chins. It is particularly effective for treating small to moderate pockets of fat that are resistant to diet and exercise.
CoolSculpting is FDA-cleared for multiple areas, including the submental region, abdomen, flanks, thighs, and upper arms, making it a comprehensive solution for larger areas of fat.
Side Effects
Common side effects of Kybella include temporary swelling and bruising, which typically resolve within 7-10 days. The amount of swelling can depend on the number of fat cells treated, with the first treatment often causing the most significant swelling.
While both Kybella and CoolSculpting can lead to temporary side effects like swelling or redness, Kybella has a potential serious complication of nerve injury, which emphasizes the importance of choosing a qualified practitioner.
Treatment Duration
Kybella treatment sessions are usually less than 30 minutes, and patients may require up to six months of Kybella treatments spaced at least one month apart to achieve optimal results. This means that the entire treatment process can take several months to complete.
Each CoolSculpting session generally lasts around 35 minutes, and most patients only need one or two sessions to see significant results. This makes CoolSculpting a quicker option in terms of treatment duration, with fewer sessions required overall.
Cost Comparison
CoolSculpting generally costs between $2,000 and $4,000 for a treatment plan that typically includes three sessions. This cost can vary depending on the treatment areas and the number of sessions required.
In comparison, Kybella costs around $1700 per session, with several sessions needed for comprehensive treatment. The total cost of Kybella can increase significantly due to the need for multiple vials and sessions, potentially making it a more expensive option overall.
Ideal Candidates
Kybella is suitable for individuals who:
- Are healthy
- Have small to moderate pockets of submental fat
- Are at least 21 years old
- Are free from allergies to Kybella’s ingredients
- Can maintain their results through a healthy diet and regular exercise.
CoolSculpting is ideal for individuals within 20 pounds of their ideal weight, with good skin elasticity and minimal loose skin. This treatment is better suited for those looking to target larger areas of stubborn fat that have not responded to diet and exercise.
Post-Treatment Care
After Kybella treatment:
- Apply ice intermittently for 48 hours to help reduce swelling.
- Avoid heavy exercise for at least two days following the injections to minimize swelling.
- Use Tylenol for post-injection pain relief.
- Avoid NSAIDs like ibuprofen as they could worsen swelling.
Before and After Kybella Treatment:

After CoolSculpting:
- Hydration is important to maintain skin elasticity and aid recovery.
- Massaging the treated area can enhance results.
- Avoid manipulative actions on the treated area to ensure optimal healing in both treatments.
Before and After CoolSculpting Treatment:

Long-Term Results
Kybella and CoolSculpting offer long-lasting results by permanently eliminating fat cells. Kybella results become visible within a few weeks, with full results typically taking 2-3 months. CoolSculpting leads to a reduction of fat in the targeted area by about 20-25%, with optimal results visible after about 90 days.
A healthy diet and regular exercise are crucial for sustaining results from both treatments, as they support the body’s natural metabolic processes. Reducing unwanted fat cells is essential for a healthy lifestyle, as new fat cells can develop if weight gain occurs, potentially hindering the effectiveness of the treatments and making it harder to destroy fat cells and excess fat cells. Removing unwanted fat is vital to achieving long-term success.
Combining both treatments can enhance body contouring and significantly improve neck, jawline appearance, and double chin treatment.
Treatment Sessions
Kybella involves multiple injections to eliminate fat cells under the chin. Generally, several sessions are required, which should be scheduled weeks apart for optimal results.
CoolSculpting employs a non-invasive technique to freeze and reduce fat cells beneath the chin, offering minimal downtime. Most patients need one to two sessions tailored to their individual requirements, with each CoolSculpting session lasting around 35 minutes.
Effectiveness
Kybella works by permanently eliminating fat cells beneath the chin, leading to a more contoured jawline. After the treatment, the body gradually expels the destroyed fat cells, enhancing the jawline’s appearance over time.
CoolSculpting reduces stubborn chin fat by freezing and crystallizing fat cells, which are subsequently eliminated by the body over time. Patients typically observe progressive improvements in chin contour, reaching optimal results with double chin reduction within a few months.
Skin Tightening
Kybella focuses on fat reduction under the chin but does not improve skin tightness. Patients with loose skin or excess skin may need to explore additional skin tightening options alongside Kybella.
Similarly, CoolSculpting is mainly focused on fat reduction and does not significantly tighten the skin. Therefore, those concerned with skin laxity might need to consider supplementary treatments to achieve their desired aesthetic goals.
Which Treatment is Right for you?
- Individual Needs and Preferences: Consider whether you prefer an injectable treatment i.e. Kybella or a non-invasive procedure i.e Coolsculpting.
- Treatment Areas: Kybella is ideal for small pockets of fat under the chin, while CoolSculpting can target multiple areas.
- Number of Sessions: Kybella requires multiple treatments, whereas CoolSculpting often needs fewer sessions.
- Side Effects: Evaluate your tolerance for potential side effects and recovery time.
- Cost: Consider your budget, as Kybella can be more expensive due to the need for multiple vials and sessions.
Consultation is key: Speak with a qualified professional—such as a board‑certified best dermatologist in NYC — to determine which treatment aligns best with your goals and anatomy.
Conclusion
When it comes to non-surgical fat reduction, both Kybella and CoolSculpting offer effective non surgical solutions tailored to different needs. Kybella, with its synthetic form of deoxycholic acid, provides a targeted approach to reducing submental fat, while CoolSculpting offers a broader application for larger areas of stubborn fat through cryolipolysis.
Choosing between these treatments depends on individual goals, the specific areas of concern, and personal preferences. Both options can yield lasting results, but consulting with a qualified professional is crucial to achieving the desired outcome. Understanding the unique benefits and potential drawbacks of each treatment helps in making an informed decision that aligns with your aesthetic goals and a personalized treatment plan.
Frequently Asked Questions
Why is Kybella so expensive?
Kybella’s high cost is primarily attributed to the price per vial and the necessity for multiple vials to achieve effective treatment results. This can lead to significant overall expenses for patients seeking improvement.
Does skin sag after Kybella?
While Kybella effectively reduces fat, it does not significantly tighten the skin. Those experiencing skin sagging may need to consider additional treatments for skin laxity.
Can Kybella and CoolSculpting be combined?
Yes, combining Kybella and CoolSculpting can enhance body contouring and improve the appearance of the neck and jawline. This combination can lead to more significant aesthetic results.
Which is better for double chin removal—Kybella or CoolSculpting?
Kybella is optimal for small to moderate submental fat, while CoolSculpting is better for larger stubborn areas. The choice should be based on your specific needs.
How many sessions are needed for each treatment?
Kybella typically requires two to six sessions for effective treatment, whereas most patients see significant results from one to two CoolSculpting sessions.