How long does it take for a fat melting injection to work?

Author: Lawrence Boyer  |  Last update: Monday, April 28, 2025

A reduction in fat deposits can be usually be visible in the following weeks after your first treatment. This varies from person to person and can take from anything between three to six weeks.

How quickly do fat dissolving injections work?

Results from fat dissolving injections are most effective when patients commit to the full course of treatments and maintain a healthy lifestyle. While you may notice subtle changes after the first session, more significant results typically appear after several weeks to months.

How long does it take to see results from fat melting?

Results are not evident immediately. Since fat cells are removed gradually from the body, it can take 3 to 6 months to achieve optimal results. One rare side effect that may occur is paradoxical adipose hyperplasia. In this rare condition, the size of fat cells increases after cryolipolysis.

How many fat dissolving injections do I need to see results?

Most patients require two to four treatment sessions several weeks apart to achieve optimal results. The amount of fat that needs removing is another factor that can affect the number of treatments needed. Patients with more significant amounts of fat may require additional treatments to achieve their desired results.

How do you know if fat dissolving injections are working?

While you won't see the results immediately, you can typically begin to see results after around 8 weeks. This is because the body needs time to drain and remove the fat cells from the body, and in general this can take around 8 weeks.

Fat dissolving aftercare advice

What not to do after fat dissolving injections?

Avoid excessive alcohol for 24 hours. Avoid intense exercise for the first day. Gently apply a wrapped cold pack intermittently for the first few hours after your fat dissolving injections (be careful not to apply any pressure).

How many fat dissolving injections do I need for my stomach?

Fat Dissolving Treatments

Aqualyx treatment may require 2-8 treatments, 4 weeks apart. This is dependent on the results patients see after their initial session and the area being treated.

Does drinking water help fat dissolving injections?

The amount of fat dissolved may vary depending on the area injections are administered, how many sessions you take and how your body responds to the treatment. Enhanced results can be encouraged by drinking lots of water to help with lymphatic drainage and exercising alongside treatment.

Do fat dissolving injections work on the belly?

Fat dissolving injections can be used on the abdomen, arms, thighs and chin. It's important for clients to have a consultation before having the treatment to ensure they would be a suitable candidate.

Are fat dissolving injections worth it?

Aqualyx fat dissolving injections can be an extremely effective treatment if you're struggling to achieve your desired body shape despite having made healthy lifestyle changes — for example, if you've tried exercising more often and changing your diet.

Where does fat melt first?

Mostly, losing weight is an internal process. You will first lose hard fat that surrounds your organs like liver, kidneys and then you will start to lose soft fat like waistline and thigh fat. The fat loss from around the organs makes you leaner and stronger.

What is the best fat dissolving injection?

Popular types of Fat Dissolving Injections are Aqualyx, Lipo Lax, Deso and Lemon Bottle Fat Injections. However, two types we're going to focus on in this blog are Aqualyx and Lemon Bottle Fat Injections. The biggest difference in these products is the active ingredient that acts as the dissolvent.

Where does the fat go after fat dissolving injections?

Once these fat cells are broken down, the body naturally disposes of them through the lymphatic drainage system.

Does your belly swell after fat dissolving injections?

Swelling is a normal result of the injections and is an indication that the treatment is working. Swelling is variable and in some cases may persist for up to 4 weeks.

How painful are fat dissolving injections?

Pain and Discomfort

A fine needle is used to inject the fat dissolving solution into the targeted area. Some individuals may feel a burning sensation at the injection site. The treated area may feel sore and tender after the procedure.

How often can you inject fat dissolving injections?

You may receive up to 50 injections in a single treatment session. You may receive up to 6 additional treatment sessions, each spaced 1 month apart, depending on your condition and response as recommended by your doctor.

Which is better fat freezing or fat dissolving injections?

Both fat dissolving injections and fat freezing treatments are non-surgical and designed to reduce local fat deposits, with long-lasting results. Both options are effective, however fat freezing is recommended for those who want a more natural look.

How to speed up fat dissolving injections?

Massage the Area: Gentle massage of the treated area can help distribute the solution and expedite the fat dissolution process. Follow your practitioner's advice on this.

What can go wrong with fat dissolving injections?

If fat dissolving injections are administered incorrectly, or in unsafe volumes, there is a small risk of damage to the skin and surrounding structures.

Should you massage fat dissolving injections?

Massaging the treatment area following administration allows the product to be dispersed and evenly distributed. In addition, as the Aqualyx dissolves the fat, manual massage will aid the lymphatic system in removing the waste products.

How quickly do you see results from fat dissolving injections?

Fat dissolve injections are excellent for small areas, such as the chin or knees. They may take a little longer to work—typically 4-6 weeks. CoolSculpting typically shows results within the same time period; however, additional improvements continue to arrive for up to 16 weeks.

What is the difference between fat melting and fat freezing?

Although both fat freezing and fat melting use extreme temperatures to eliminate the fat cells, the former utilises sub-zero temperatures to freeze and destroy fat cells, whereas the latter utilises heat to damage and eliminate fat cells.

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