Slendertone Abs Reviews – Abdominal Belts for 2023

Everyone wants a fit and fine body with a toned stomach. You can achieve this by getting a Slendertone abdominal belt that helps in improving your ab strength and abdominal muscles. It is easy to wear, and you can do your work while using the ab belt.
Two efficient Slendortone ab belts can make this happen, and you need to choose one among them as per your necessity. For that, the following Slendertone abs reviews can help you to know what each belt offers and which is the best one for you.
So, we made it easier for you by giving a detailed review of both the ab belts so that you can choose one easily.

Why Slendertone Ab Belts Are Best?

The Slendertone Ab belts are best for slimming your tummy and developing a strong abdominal section. They help in making your muscles firm, flexible, and defined. These belts are not meant for reducing weight or eliminating fats, they help in tightening the waist and toning the abs.
Within 4-6 weeks, you will see a drastic change in your abdominal area by using a Slendertone ab belt. There are preprogrammed workout programs with the ab belts from which you can choose for working out daily. They have an ergonomic design and can be recharged through USB.
You can control the belt from your tablet or mobile using the app. So, it becomes quite easier to make increase or decrease the level of the electric impulses.
If you are someone who is always busy, then using the ab belt can be the perfect solution, as you can put it on and go for a walk, shopping, or can complete your household chores.

The Slendertone Abs Reviews: Top Picks

Slendertone comes with two powerful and smart ab toning belts that can help you in giving flexible, tight, and firm abdominal muscles. Let’s check out their features.

1. Slendertone CoreFit Abdominal Toning Belt reviews

Comfortably firm and tone your abs with the Slendertone CoreFit Abdominal Toning Belt, which relaxes and contracts the body up to 150-times within 30-minutes with the support of a body toning technology that has been used by doctors and physical therapists for years.
It fits up to 24’’ to 42’’ waist, but if you use the included belt extender, then it can also fit up to 50’’. The belt can be used 5-times a week to tone all four abdominal muscles.
There are 10 toning programs and 100 intensity levels included in the ab belt for a personalized workout. It is designed ergonomically so that you can easily fit it around the natural curves of your body.
Most users felt that their abs became toned and firmer after 6 weeks of using this ab belt. You can use it while taking some time out from your busy life or can use it while relaxing, or doing exercise.
FDA cleared, this belt comes with a bright OLED display and a rechargeable controller, which can be charged with USB. Plus, it is also backed up with a 2-year limited warranty.

Top Features:

  • Features EMS technology used by doctors and therapists.
  • Ergonomically designed and comfortableto wear.
  • Includes 10 programs and 100 intensity levels for an intense workout.
  • The featured improved compression tones all four abdominal
  • 2-year limited warranty.


  • Rechargeable and hands-free device.
  • FDA cleared.
  • Can be used while working or during free time.
  • Strengthens the muscles within 6-weeks.
  • Easy to use and adjust.


  • Does not reduce weight.
  • Replacement parts for gel contact pads not available.

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2. Slendertone Connect Abs Reviews

If you are looking for a lightweight and sleek ab belt, which you can wear under your clothes comfortably, then go for the Slendertone Connect Abs. It discreetly firms and tones the abs anytime and anywhere.
This powerful and app-controlled toning belt can be connected to your tablet or mobile and you can control the settings using the Slendertone Connect App. Another feature of this Slendertone abdominal belt is you can track your workout history.
It also includes personal coaching and reminder features for convenient use. This Belt cannot be used for weight loss or to reduce fat. It only tones the abdominal muscles and is cleared by the FDA for this purpose.
Anyone with a waist up to 42’’ can wear it while watching TV, jogging, or working at the office. It guarantees toned abs within 6 weeks maximum if used for 30-mins per day, 5-days a week.
You can also clean it quite easily by hand in lukewarm water. This ab belt comes with 3 medical-grade gel pads, a USB charger, a carry pouch, and a quick start guide. With a 2-year warranty, this ab belt will provide long-lasting performance.

Top Features:

  • Features a Slendertone app that connects to mobile for controlling the settings.
  • Tracks the progress and history and offers personalized coaching.
  • Cleared by FDA to strengthen and firm the muscles.
  • Lightweight and sleek design.
  • 2-year warranty.


  • Can be worn under the clothes.
  • Easy to adjust with the app.
  • Shows results within 6 weeks of use.
  • Can be used anytime and anywhere.
  • Good warranty period.


  • Positioning it might be a little hard.
  • Works better with proper diet and regular exercise.

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3. Flex Belt – Best Counterpart of Slendertone Ab belts

The flex belt is the best alternative to Slendertone Ab belt due to various positive aspects. It is an electric stimulator, which uses electricity to shock the muscles to recruit more muscle fibers. It works faster in developing and toning the abdominal muscles.
It minimizes any muscle damage and helps you to quickly recover. Flex belts can fit up to a 56-inch waist size, which is more than the Slendertone Ab belt’s maximum waist size.
I recommend The Flex Belt – Abdominal Muscle Toner as it quite conveniently strengthens, tones, and firms the abdominal area and stimulates all the major stomach areas.
Slendertone abdominal belt contains only 99 intensity levels or even less than that, whereas the flex belt is equipped with 150 powerful intensity levels. It not only improves your abdominal strength but also improves posture.


  • Can be used by people up to 56’’ waist size.
  • Features 150 intensity levels.
  • Safe to use and FDA-cleared.
  • Can be used by both man and woman.


  • Quite costly.
  • Doesn’t last long.

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Use of Slendertone Ab Gel Pads

As we know, the Slendertone abdominal belts stimulate and contract the muscles to make them firm and tone the abdominal area. With the help of the Slendertone Ab gel pads, you can get the most of the ab belts.
The pads are specifically positioned on the belts to ensure optimum muscle targeting on and around its surface. The pads help in spreading the muscle-stimulating pulses evenly for effective stimulation and to offer maximum comfort.

Check Price Ab Gel Pads
We have the Slendertone Replacement Gel Pads, which can be used with every Slendortoneab belts. You get a total of three replacement pads that comes with unique functionality and design.

The pads are made with a highly anti-allergenic and medical-grade hydrogel that works as a conductor between the electronic studs (on the device) and the muscles. They are made according to the medical-grade and FDA-approved standards.
The latex-free and mess-free design of the pads helps in conducting the electrical impulses to target the muscles and nerves. They last for an average of 20-30 Slendertone sessions, but the lasting period also depends on several factors like frequency of use, skin type, and how they are stored.
There are two oval gel pads and one square gel pad with this set. You have to remove the protective plastic covers from the grid sides of the pads and place them on the belt according to the markings.
Make sure the square gel pad is over your navel, and the two oval gel pads are between your ribs and hips.
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Frequently Asked Questions (FAQs)

1. How many times can I use the Slendertone abdominal belt in a day?

It is recommended to use the belt for a maximum of two sessions each day. But if you feel your muscles have become sore, then take a rest for about 6-8 hours to recover for the second session.

2. Can I use the Slendertone belt while driving?

It is recommended not to use the ab toning belt while driving as you may be less able to react to the road. But it can be used while watching TV, exercising (walking outside or treadmill), or sitting on the desk.

3. Can I share my Slendertone ab belt with someone else?

The belt can be shared but not the gel pads. It is instructed to use the gel pads by a single person for hygiene issues. So it’s better if you purchase another set of pads for the other person if you want to share it.

Final Words

With simple controls and ergonomic design, the Slendertone ab belts comes to improve the strength of the abdominal muscles. I recommend the Slendertone Connect Abs from the two options as it has a lightweight design, and also can be controlled using an app.
This ab toning belt can track your workout history and allows you to see the progress you have made. You can surely feel that your waist has become toned and firmer within 6 weeks by using this belt. I hope this Slendertone abs reviews will help you to select the perfect toning belt for yourself.

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