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Infrared Sauna Slim Belt

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49

Models Considered

83

Hours of Research

3

Experts Interviewed

879

Consumer Reviews Analyzed

T he sauna slim belt is an investment worth making as it can benefit your health more than you could ever imagine, not only helping you lose weight and burn fat around the waist faster but aiding you when it comes to eliminating the unbearable back pain you likely feel as a result of hunching, carrying heavy loads, and sitting too much at the desk. If you want to make a smart purchase that you won’t regret, check out the reviews and comparison table below to find out what are the best options the market has to offer right now and how these products can service you.

Check out the best sauna vests if you seek an alternative to the wearable we review in this article. These vests can be worn underneath the clothes to promote excess sweating and help with weight loss, their main focus being on helping you lose belly fat.

6. MediCrystal FIR Amethyst – Best for Temperature Range

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Specifications:


  • Material: Natural crushed and polished purple Amethyst
  • Technology: Far infrared
  • Heating power: N/A
  • Temperature: 86°F – 158°F
  • Timer: Up to 9 hours

  • Low EMF:
  • Negative ions:
  • Dimensions: 55” x 8” x 1”
  • Warranty: 2 years





The wide 18” by 8” heating area it provides ensures action for the lower back and abdominal areas so that you trim down those extra pounds faster and look your best before bikini season comes. It even provides lumbar support, helping to correct your posture and relieve back pain. It even helps upkeep a normal metabolism through its function, which really comes in handy for women who are going through menopause. As it complies with U.S. manufacturing standards and is approved by the FCC, CE, and TUV, you can rest assured knowing that safety is at the forefront of its production.

Superior Quality

It is made with 100% natural crushed and polished purple amethyst, and it is designed to employ far infrared technology in its operation so that it heats the areas you want it to target. Some of its design features are:

  • Size – It can be adjusted from 24” to 48” as the strap is 55” long. Therefore, it is suited for all body shapes and sizes
  • Wavelength – You can rely on it to provide you with safety regardless of what you’re doing as the wavelength ranges from 4 to 17 µm
  • Temperature – Can be adjusted from 86°F to 158°F
EMF-Free Operation

Safety is the main trait it flaunts, the fact that it basically provides an EMF-free operation ensuring even daily use won’t affect your health in the slightest. It even features a timer function that you can set for up to 9 hours so that it automatically stops heating after the period of time you select, ensuring you won’t accidentally forget to turn it off yourself when the moment comes.


5. Liiva FIR – Best with Negative Ions

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Specifications:


  • Material: Amethyst and tourmaline
  • Technology: Far infrared
  • Heating power: N/A
  • Temperature: 104°F – 140°F
  • Timer: Up to 9 hours

  • Low EMF:
  • Negative ions:
  • Dimensions: 26” – 45”
  • Warranty: 2 years





A 1-hour session is more than sufficient for you to see the first results, so if you keep at it and use the wearable on a regular basis, you are bound to look your best in your swimsuit. There is a 30-day money back guarantee provided by the manufacturer, which allows you to return it and receive your money in full in the off-chance that you are displeased with it. Moreover, the product is covered by a 2-year warranty against defects, so if any manufacturing defect arises, it is fixed free of charge.

Innovative Design

The amethyst and tourmaline build ensure efficiency even if it is used only on occasion. Furthermore, it increases the body temperature by up to 2 degrees Fahrenheit, which makes it viable for use by individuals who suffer from sciatica or chronic pain, soothing their suffering. Some of its features are:

  • Timer – You can set it from 1 to 9 hours. This means that you can wear it even when you do your day-to-day activities
  • Automatic Shut-Off – You can take a nap or sleep while wearing it as it will automatically turn off when the timer runs out
  • Negative Ions – The natural crystalline included produce negative ions so that the wavelength can penetrate deep into the muscle tissue
Excellent Customer Service

Whenever you seek aid regarding the product, the customer support will provide it within 24 hours or less, the seriousness of employees and quality of the manufacturer’s services being renowned on the market. If you suffer from pain due to chronic diseases and have tried other products that have failed you, give this belt a try as most customers have provided positive reception when it comes to its abilities to soothe pain.


4. Enshey – Best for the Money

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Specifications:


  • Material: Textile
  • Technology: Far infrared
  • Heating power: 55W
  • Temperature: 95°F – 140°F
  • Timer:

  • Low EMF:
  • Negative ions:
  • Dimensions: 47.24”
  • Warranty: 2 years





It has been engineered with high-frequency vibration in order to reduce fat at a more rapid rate than competitors. It uses 12 motors that are strategically placed to work simultaneously and in harmony so that they effectively help you get rid of the stubborn fat around your waist and abdomen. As a matter of fact, the product has been proven to have the capacity to transform fat into Aliphatic glycerol or water so that you more easily eliminate it from your system. Another strong point sits with the 90-day refund period within which you can return it in case you are not pleased with the product and receive a full refund.

Multi-Zone Operation

You can rely on it to provide slimming effects on your abdomen, thighs, waist, and calves. This is due to the fact that the Velcro closure makes it suited for use on different areas of the body, even making it compatible with different body types and shapes. Some of its design particularities are:

  • Design – It has been engineered with 25 magnets and 2 infrared to form a magnetic field that ensures superior micro-circulation
  • Airflow – Even if you sweat extensively, this won’t be an issue as it has been designed with air caps that let sweat particles evaporate while bringing fresh air in
  • Modes – Provides 2 functioning modes to select between depending on the specific area of your body you are using it on at that moment
Oscillating Massage

Customers vouch for it as it provides a relaxing massage and delivers mild heat, the vibration penetrating deep into the muscle tissue to help remove fat faster and aid in the weight loss process more efficiently. Some of its characteristics are:

  • Power Consumption – Its energy-efficient operation (it draws only 55 watts) ensures it won’t considerably add to the electricity bill even if you use it daily
  • Accessories – Inside of the package you will find a carry bag for convenient storage and transport, as well as a measuring tape that helps track your slimming process, all at no extra cost
Verdict

It is designed to promote weight loss, improve digestion, and help relax your muscles. Moreover, the even heat diffusion it provides on the body parts you utilize it for helps improve blood circulation so that it can even help spruce up your health. What stands out about it, however, is the fact that it provides a vibrating function to help you get rid of the extra fat while toning your body as well.


3. Under the Sun FIR – Best with Low EMF

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Specifications:


  • Material: Synthetic
  • Technology: Far infrared
  • Heating power: 45W
  • Temperature: 95°F – 140°F
  • Timer: Up to 60 minutes

  • Low EMF:
  • Negative ions:
  • Dimensions: 43” x 8”
  • Warranty: 90 days





It measures 45” in length, which makes it suited to wear even by individuals who measure up to 43” around their waist. Moreover, the adjustable length feature ensures a snug fit regardless of your body type. It is made with waterproof PVC and polyurethane, materials that ensure it is a qualitative, long-lasting product. If you consider to acquire it, keep in mind that a 90-day warranty period within which you benefit from free repairs is provided by the manufacturing company.

Adjustable Temperature

The low EMF emissions and the far infrared technology guarantee safe performance throughout, regardless of how often you utilize it. The minimum temperature that it can be set at is 95 degrees Fahrenheit, while the maximum temperature is 140 degrees Fahrenheit. Some of its design features are:

  • Wavelength – The wavelength that it boasts ranges from 4 µm to 16 µm. Thus, you can safely keep it on even as you nap
  • Timer – Can be set for up to 60 minutes
  • Size – The adjustable Velcro closing lets you adjust it from 30” to 43”
Included Accessories

The included remote control comes in handy as it grants a convenient operation. There is even a carry bag included where you can store it when you go on vacation and want to benefit from its slimming effect to look your best. Its particularities are:

  • Heat Zones – Provides heat for the back and abdominal areas when worn around the waist
  • LCD – The controller has a digital display that lets you know the temperature that it’s operating on
Verdict

It provides heat for the key areas of your body where you likely have the hardest time burning fat from so that you look your best in no time. It even provides pain soothing effects to aid in more than just aesthetics. It is viable for use even by those who are on the heavy side as the maximum waist size of the wearer is 43”. Moreover, a full refund is granted in case you are displeased with it to ensure you won’t spend your money foolishly if you opt for it.


2. Sauna Corp SB1111 Therasage – Editor’s Choice

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Specifications:


  • Material: Synthetic
  • Technology: Far infrared
  • Heating power: N/A
  • Temperature: 160°F
  • Timer: Up to 90 minutes

  • Low EMF:
  • Negative ions:
  • Dimensions: 30” L
  • Warranty: 1 year





The deep penetration of the skin provided by the far infrared technology this product uses ensures it will transform your body into what you always dreamed it would be so that you look and feel better. It measures 30” in length, which makes it suited for those who measure from 24” to 29” around the waist, a minor downside seeing how it isn’t suited for heavy individuals. However, it is a qualitative product that delivers the promised results and in which the manufacturer truly trusts, which is best seek in the 1-year warranty it is accompanied by.

Low EMF

The low EMF emissions that it boasts make it safe to use when it comes to your health, while the negative ions increase oxygen flow and create a safe, bacteria-free environment. Some of its design features are:

  • Temperature – It reaches a maximum temperature of approximately 160 degrees Fahrenheit, so those who have a high heat tolerance will love using it
  • Timer – Can be set to a maximum of 90 minutes. The selections you can opt between are 15, 30, 45, 60, 75 and 90 minutes
  • Automatic Shut Off – When the time that you have set passes, it automatically shuts off to ensure your safety
Health Benefits
  • Relief from muscle spasms
  • Improved blood circulation
  • Helps the body flush out toxins
  • Joint pain

The Velcro closure enables you to use it for different areas of your body, depending on where you find it imperative to cut down a few inches. It provides a total of 9 heat levels to pick from so that you can opt for the setting that suits your needs and heat tolerance. The controller LCD screen lets you conveniently track the exact settings it works on so that you adjust its operation according to your preferences. Moreover, it provides deep penetration of the skin and muscles to help with pain symptoms and improve your general health.


1. HealthyLine Healing Belt with Photon Lights – Best Overall

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Specifications:


  • Material: Natural amethyst gemstones
  • Technology: Far infrared
  • Heating power: 55W
  • Temperature: 160°F
  • Timer: Up to 9 hours

  • Low EMF:
  • Negative ions:
  • Dimensions: 54” x 8”
  • Warranty: 1 year





The meticulous design highlights its overall quality and the immense capabilities that it boasts when it comes not only to aiding you in the weight loss process, helping you burn fat in a very effective manner, but helping you get rid of back pains and other health issues as well. It comes with a convenient carry bag in which you can place it to more easily transport the belt when you go away from home. Moreover, it is backed up by a generous 1-year warranty against defects.

Innovative and Smart

It boasts a 54” total length, and due to the fact that it’s adjustable, you can make it fit your waist perfectly. The maximum waist size that it can work with is 52”, so even if you’re on the heavier side, you will be able to wear it. Some of its characteristics are:

  • Material – It’s made with high-quality materials, more precisely 20 special functional layers and amethyst gemstones
  • Far Infrared Technology – Ensures deep penetration of your skin, and the low EMF levels ensure maximum safety in use
  • Negative Ions – Ensure that no germs will harbor in the enclosed environment, while the maximum temperature that it can reach is 160 degrees Fahrenheit
Health Benefits
  • Pain – It can target pain in your lower back and abdomen
  • Lose Weight – You can lose inches off your waist through increased sweating and detoxification
  • Relief – You will experience relieved symptoms of muscle spasms and athletic injuries
  • Comfort – It helps with menstrual cramps, stomach discomfort, and tense muscles
Convenient and Practical

It comes with a remote control that allows a convenient operation, and a timer function that allows you to set for how long it should operate without interruption. This timer can be set for up to 9 hours. Some of its particularities are:

  • Energy-efficient – You don’t have to worry about your electricity bill due to the fact that it has an auto shut-off operation
  • Far Infrared Level – It has the ability to penetrate up to 8” in your body so the operation is efficient
  • Efficient – By using it, you will lose up to 600 calories per session
Verdict

The reason why we recommend this model is because it helps with pain and sores, improving life quality in the process. In addition to this, it’s very easy to understand how to use it even if you are a first-timer due to its intuitive design and the included controller. It is suited for men and women alike, so the whole household can benefit from its presence. Moreover, it has been praised by multiple users for its stress relief aid, proving to be a complete product you likely won’t want to go a day without.


Top 6 Comparison

Photo Products Price
HealthyLine Healing Belt with Photon Lights Image
Best Overall
1. HealthyLine Healing Belt with Photon Lights
  • Technology: Far infrared
  • Material: Amethyst and tourmaline
  • Temperature: 104°F – 140°F
  • Timer: Up to 9 hours
  • Negative ions:
  • Warranty: 2 years
Check Price at Amazon
Sauna Corp SB1111 Therasage Image
Editor’s Choice
2. Sauna Corp SB1111 Therasage
  • Technology: Far infrared
  • Material: Textile
  • Temperature: 95°F – 140°F
  • Timer:
  • Negative ions:
  • Warranty: 2 years
Check Price at Amazon
Under the Sun FIR Image
Best with Low EMF
3. Under the Sun FIR
  • Technology: Far infrared
  • Material: Synthetic
  • Temperature: 95°F – 140°F
  • Timer: Up to 60 minutes
  • Negative ions:
  • Warranty: 90 days
Check Price at Amazon
Enshey Image
Best for the Money
4. Enshey
  • Technology: Far infrared
  • Material: Textile
  • Temperature: 95°F – 140°F
  • Timer:
  • Negative ions:
  • Warranty: 2 years
Check Price at Amazon
Liiva FIR Image
Best with Negative Ions
5. Liiva FIR
  • Technology: Far infrared
  • Material: Amethyst and tourmaline
  • Temperature: 104°F – 140°F
  • Timer: Up to 9 hours
  • Negative ions:
  • Warranty: 2 years
Check Price at Amazon
MediCrystal FIR Amethyst Image
Best for Temperature Range
6. MediCrystal FIR Amethyst
  • Technology: Far infrared
  • Material: Natural crushed and polished purple Amethyst
  • Temperature: 86°F – 158°F
  • Timer: Up to 9 hours
  • Negative ions:
  • Warranty: 2 years
Check Price at Amazon



Rating Our Selections


When we started writing this article, we had to establish certain rating criteria to help us separate the best from the rest. After finding the best products on the market, we had to rank them according to their quality. In this section of the article, we will show you how we rated the infrared sauna slim belts, thus offering you a better understanding of why our top looks the way it does.

  • Recommended Maximum Waist Size

    When we ranked the best sauna slimmer belts on the market, we wanted to make sure that they would cater to the needs of all people. Thus, we had to pay attention to the maximum waist size that is recommended for each model so that as many people as possible can wear them. When it came to this rating criteria, the model that received the most points was the HealthyLine Healing Belt with Photon Lights as it can be used by people who have a maximum waist size of 52 inches.

  • Wave Length Range

    The wavelength of the infrared rays shows how safe the product is for the wearer’s health. Thus, we made it a point for all of the products in this top to boast small wavelength ranges in order to not exist any danger when wearing them. As you can see, the maximum wavelength of most of our models is 14 µm, which is extremely low.

  • Build Quality

    Obviously, we had to deliver belts that boast a high-quality construction to ensure that they will be in perfect shape even after years of intense daily use. From this point of view, all of the models featured in our top have received high ratings as the materials that they’re made from are durable and ensure the safety of the wearer.

  • Adjustable Temperature

    For the belts to suit everyone’s preferences when it came to heating tolerance, we made it a point for all of them to feature adjustable temperatures. Therefore, regardless of the model you point at, you will notice that there is the possibility to adjust the temperature according to your preference for the experience of wearing it to be pleasant and comfortable.

  • Timer

    This is the most important feature as it ensures that an accidental overuse which might otherwise lead to the wearer getting hurt won’t occur. All of the models featured in our top come with timers that the users can set for as long as they like in order to ensure a safe and successful operation.

  • Warranty Length

    The length of the warranty is another criteria that affected the ranking system as it shows a lot about the quality of the product and how much the manufacturer trusts it. Not only this, but the warranty shows for how long it will be replaced or repaired free of charge. The only model that received negative feedback when it came to this aspect was the Under the Sun FIR as it is backed up by the manufacturer for only 90 days, a lot less when compared to the 1-year warranty of the other models.



Buying Guide


Want to make sure that the model you invest in is qualitative not only when it comes to the materials that go into its manufacturing but to the quality of its performance as well? Then read this useful buying guide to know what are the elements that you must look into when making the purchase.

  • It Must Have the Appropriate Length for You

    The most important spec that you have to look into is for the length of the belt to suit the size of your waist. What’s preferable is for the length to be bigger than the size of your waist to ensure a good fit. Seeing how most of these products tend to be compatible even with the waist size of overweight and obese people, you won’t have a hard time finding the right one for you no matter your body type.

  • Possibility to Adjust the Length

    Another crucial feature to look into is whether the length is adjustable or not. As time passes and you make it a routine to wear the belt, you will lose weight. Thus, your waist will become smaller, a moment when you need to adjust its length so that it may offer a comfortable, snug fit. Moreover, most people who buy these products but them not only for themselves but for other household members to use as well. Thus, it’s important for the length to be adjustable so that more people can use it without a problem.

  • It Should Feature the Timer Function

    By far, the most important feature that the wearable must come with is the timer. Not only does it make wearing it more convenient, but it enhances safety in use as well. The timer makes the operation more convenient as it automatically shuts the belt off when the operational time that you have set passes. When it comes to increasing safety in use, it helps as it ensures you won’t overuse the product accidentally by not paying attention to how much time has passed since you put it on.

  • The Temperature Range Should Suit Your Preference

    Although we write last about the temperature range it boasts, this doesn’t take away from the importance of the spec. The truth is that some people have a higher tolerance to heat while other can’t really stand high temperatures. Depending on which category you fall into, you should buy a product that suits your preferences. In case you don’t plan on using it alone but rather share it with other household members, make sure that it boasts a generous temperature range in order to suit everyone’s personal needs.


Frequently Asked Questions


?How often should you use infrared sauna?
How often you use it depends on what type of expectations you have from the belt. On average, most people use it for 30 minutes, up to 4 times a week. You can use it for up to 45 minutes if you have deep muscle soreness.

?Why are infrared sauna dangerous?
You have to bear in mind that the therapy may interfere with certain medications and that medical conditions may be triggered. Some people may also feel overheated and dehydrated as they sweat. If you have implants, it’s best that you don’t apply the belt to that area.

?Can sauna belt burn fat?
Yes. However, you have to make the right dietary choices and exercise regularly. As you will be sweat excessively, you may even see immediate effects after using it.



Conclusion

Focus all the efforts of weight loss and fat burning in the area you need it most with an infrared sauna belt, a product many prefer as opposed to the classic home infrared saunas that take up a lot of space. Considerably cheaper, portable, and providing you with an effective means to lose belly fat, these products are quite popular among people seeking to look their best. Here, we rounded up your best options at the moment, but before we end, let’s review some of the selections that attract attention the most to help you make up your mind easier.

Best infrared sauna slim belt on the market: HealthyLine Healing Belt with Photon Lights

Suitability for all types of bodies is a strong point with these belts, and as the HealthyLine measures 54” in length (it is adjustable according to your body type), you can see why it ranks as the best option, being a variant many can go for. There are a total of 20 special functional layers and amethyst gemstones it is composed, the materials ensuring long-lastingness, as well as prompt results.

Likely the main aspect we like is that it can heat up to 160 degrees Fahrenheit, helping with your weight loss efforts and ensuring you reach your goals faster than you ever would have expected. As it relies on far infrared technology in the process, there is no need to worry that wearing it on a daily basis might pose any sort of issue.

Editor’s choice: Sauna Corp SB1111 Therasage

There are quite a few points that convinced us this is the product we would most strongly recommend, and likely the one that stood out the most is the fact that it provides temperature customization up to 160 degrees Fahrenheit, ensuring that regardless of your heat threshold, you find the level that suits you best.

The far infrared technology it employs provides deep penetration so that fat burning is optimized and you look your best after a short period of using it. Furthermore, the 90-minute timer that can be set in 15-minute increments ensures that regardless of how forgetful you are, the belt will stop its action when needed so that you won’t be provided with focused heat longer than you should.

Best infrared sauna slim belt with low EMF: Under the Sun FIR

Far infrared technology is the safest, but wavelength is an important indicator of just how safe the belt is to use, and when it comes down to this aspect, this is the entry we recommend you look into. The reason for this is that its wavelength ranges from 4 to 16 milligauss, ensuring that even prolonged use on a daily basis won’t end up having any negative health effects on the wearer.

Best infrared sauna slim belt for the money: Enshey

Easy on the wallet yet among the best entries to date for weight loss purposes, it is the value pick of the moment, so better look into it twice before you decide. You have the option to pick the operational mode best suited for the area you use it on so that results are maximized. It uses mild heat to help you sweat and lose weight quick, all while providing a relaxing massage that has health boosting effects and aids in soothing muscle/back pain. Moreover, it doesn’t draw much power in the process, so extensive use won’t lead to absurd costs.

Logan Hewitt
Logan Hewitt
Logan was born and raised in Bakersfield, California, one of the most affected American cities by pollution, experiencing firsthand the phenomenon’s dangers. He worked in retail for a small electronics shop for 5 years, where he had his first experience with air purifiers. With his interest in technologies that are meant to improve life quality and the technical skills he gained with the passing of time, Logan is able to provide readers with in-depth analysis of life-changing devices.