ThermoFight X Reviews: Should You Buy This Next Gen Fat Burner?

ThermoFight X is a weight loss product that may help you burn fat faster with the help of Caffeine which helps you regulate food cravings & increase ketosis.

We independently research, review, and recommend the best products. Healthcare professionals review articles for medical accuracy. When you buy through our links, we may earn a commission. Read more about our process.

In This Review

What is ThermoFight X?

ThermoFight X is advertised as a fat burner for fast weight loss that relies on thermogenesis. The ThermoFight X pills can boost your metabolism, which may accelerate fat burning and help you lose pounds.

The product might also assist in optimizing the levels of sugar in your blood to control food cravings and boost ketosis by promoting ketone production. However, this is only possible if the person using the supplement drastically reduces their intake of carbohydrates.

The ThermoFight X supplement may improve your energy levels, which can be helpful if you are working out. All healthy adults can use ThermoFight X, but remember that it contains caffeine, a natural stimulant.

How Does It Rate

Overall Rating: 3.2

Value for Cost

3.5/5Value for Cost



Reliable Reviews

2.1/5Reliable Reviews

Brand Highlights

  • It Works is the company behind this ThermoFight X
  • This brand was established in 2001, based in the US and also in the Republic of Ireland, and South Korea.
  • The manufacturer makes everyday supplements.
  • This brand also offers beauty, lifestyle, and apparel items.

Key Ingredients

  • Green Tea Leaf Extract
  • Trikatu
  • Cayenne Pepper
  • Cinnamon Bark
  • Chromium

You May Also Want To ReadKeto Diet Supplements


*All individuals are unique. Your results can and will vary.

Pros and Cons of ThermoFight X


  • It may help to boost your metabolism and accelerate fat burning.
  • The formula might provide an energy boost.
  • The proprietary blends contain only plant-based ingredients.
  • The ThermoFight X pills may help to suppress your appetite.


  • The quantity of chromium is almost six times the daily recommended level. (*Note – Not for pharmacological purposes. The dose is lower than the amount needed to produce the effects they are claiming.)
  • Some users reported that the product is ineffective. But, diet and exercise in addition to supplements may provide the best weight loss results.
  • The product is not recommended for those with a caffeine sensitivity.
  • Some ingredients might only have a minor effect on weight loss.

How Does ThermoFight X Work?

The working process of ThermoFight X starts the moment you consume the supplement.

The manufacturer claims the primary goal of the formula is to induce thermogenesis, which raises a person’s core body temperature. That is how it may assist in burning the excess fat from various areas of your body.

ThermoFight X utilizes green tea, green coffee bean, and other key ingredients to help in improving your energy levels.

The weight loss products might also help to control your appetite better as a portion of the formula aims to assist in optimizing your levels of blood sugar levels.

ThermoFight X Ingredients – Are They Safe & Effective?

ThermoFight X Supplement Facts

ThermoFight X Supplement Facts

Let’s take a look at the primary compounds included in the formula of ThermoFight X:

Green Tea Leaf Extract

– this ingredient might have multiple potential benefits. The list includes accelerating metabolism and having antioxidant properties, but it may also work as an appetite suppressant[1].


– The main use of this pepper is to improve appetite and digestion and treat stomachache, heartburn, indigestion, intestinal gas, diarrhea, and cholera. It is likely used in this formula to balance out the irritation that caffeine and capsaicin could produce in the stomach. Trikatu may boost your metabolism and assist with weight loss and detoxification[2].

Cayenne Pepper

– Capsaicin is the active ingredient of this plant, which could have a positive effect on your metabolism[3]. That can speed up the fat-burning process, which may be why the manufacturer included it in the formula’s thermogenic blend. However, it also increases body temperature.

Cinnamon Bark

has antioxidant and anti-inflammatory properties and helps regulate blood sugar levels, which may lead to improved appetite control. Cinnamon also increases body temperature. According to WebMD, some of this work shows it may curb blood sugar by lowering insulin resistance.


*All individuals are unique. Your results can and will vary.


– Some studies suggest that chromium may contribute to weight loss to a certain extent[4].Chromium helps by improving the way our bodies use insulin. It also reduces sugar cravings, 1,000mg of chromium is the dose needed for this effect, and this dose can be used for up to six months.

The ThermoFight X pills also contain a green tea leaf/sunflower phospholipid complex, a part of the proprietary green tea blend, green coffee bean extract, and calcium.

The inactive components are hydroxypropyl cellulose, glycerin, magnesium stearate, silica, spirulina, Hypromellose, croscarmellose sodium, stearic acid, microcrystalline cellulose, and calcium carbonate. These are sources of plant fibers used as fillers in supplements to reduce appetite.

Editor’s Pick: PhenQ, a natural phentermine alternative that suppresses your appetite, melts away fat, and boost your energy levels.

ThermoFight X Before and After Testimonial

ThermoFight X before and after

ThermoFight X Before and After Picture

On its official website, you can find ThemoFight X before and after testimonials from real customers. 

If you look at the Thermofight X reviews on Amazon, you will see a mix of positive and some negative customer reviews.

I notice a difference in my appetite when I take this and it also helps with weight loss. Nothing drastic but it helps me lose a few pounds here and there. ~ Sarah Aydelott

This product really works on my cravings. ~ Angie

The seal was broken when I went to open it. Not sure if I should trust this item. ~ Samantha

Products Similar to It Works Thermofight X

  • It Works!
  • It Works! Greens
  • It Works Greens Blend

ThermoFight X FAQ

Q: How Should You Take ThermoFight X?

A: The official website indicates that you should take one caplet of the product two times daily. For optimal effectiveness, take the caplets with meals and drink at least eight glasses of water daily.

Q: How Much Does ThermoFight X Cost?

A: The product’s retail price is set at $65, but if you order via the official website, you can get a discount and purchase the product for $36 per bottle plus shipping costs. You also have an option to sign up for an auto-shipment program.

Q: How many ThermoFight X caplets come in a bottle?

A: Each pack of ThermoFight X contains 60 caplets, which should be enough for 30 days of using the product.

Q: What Is ThermoFight X’s Return Policy?

A: For the product to be eligible for a refund, you need to post-mark it within 30 days from the date of shipment. You can only expect a refund if the bottle is unopened and in “new” condition.

Q: Does ThermoFight X Offer a Free Trial?

A: No, ThermoFight X doesn’t have an available offer for a free trial at this point.


*All individuals are unique. Your results can and will vary.

Q: Is ThermoFight X vegan?

A: Yes, ThermoFight X is vegan. It’s also soy-free, gluten-free and non-GMO.

Q: Is ThermoFight X safe for a person that’s had a heart attack?

A: Do not use ThermoFight X if you suffer from high blood pressure or heart problems. If you suffer from anxiety, bipolar, or bleeding disorders you should avoid usage of this product.

Q: Can you take ThermoFight X while breastfeeding?

A: ThermoFight X supplement not recommended for those who are pregnant, breastfeeding, or under the age of 18.

Q: Can I use ThermoFight X if I am pregnant, nursing, or have ongoing medical conditions?

A: Before using any new product, we suggest that you consult your physician to find out if it is right for you.

Q: What are some similar products to It Works! Thermofight X?

A: Similar products include Plexus Slim and Slimvance.

Q: Is there any Free Trial?

A: There are no free trials for Thermofight X.

Q: Where can I buy It Works! Thermofight X?

A: It Works! products are available through resellers working for the company.

Q: What are the side effects of ThermoFight X?

A: The most common complaints found in Thermofight X reviews include rapid heart rate, diarrhea, nausea, and abdominal pain. It may be due to the large caffeine dose and likely the capsaicin.

ThermoFight X – WARNING

Not recommended for those sensitive to caffeine or with GERD/heartburn. Keep out of reach of children. Consult your physician if you are pregnant, nursing, taking medications, or have a medical condition. Protect from heat, light, and moisture. Store at 15-30°C (59-86°F). Do not use if seal is broken or missing.

NOTE: Would not recommend for diabetics, it could have hypoglycemic effects, negative interaction with insulin.

ThermoFight X Review – Final Verdict

ThemoFight X might be the right product for those looking to lose weight by inducing thermogenesis. The weight loss supplement may assist in trimming extra fat, but keep in mind that some consumers didn’t experience any effects, which implies the results largely vary.

While ThermoFight X might provide an energy boost, you should think twice before using it if you are sensitive to caffeine.

Furthermore, the product contains almost six times the recommended daily value of chromium, and the component may only boost weight loss to a certain extent. For better results use in combination with diet and exercise.

On the plus side, the proprietary blends contain only ingredients derived from plants.

Finally, you should make sure to analyze the market carefully before buying a weight loss supplement.

You will find many similar products to ThermoFight X out there, so make sure to gather as much information as possible before placing an order.

ThermoFight X can be purchased through

Below you'll find some of the most effective weight loss supplements on the market today, in our opinion.

Our Top Rated Weight Loss Supplement

Verdict on Claimed Benefits: Below is our summary of the available evidence for the claimed benefits of below mentioned diet pills and weight loss supplements based on the available research:

PhenQ | Best All-Natural Advanced Weight Loss Aid
Helps in Boosting Metabolism*Gold Star Evidence
Revitalizes Energy & Mood*Gold Star Evidence
Assists in Fat Block & Burn*Gold Star Evidence
Aids in Appetite Control*Strong Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.9
MCT Wellness | Natural Weight Loss System
Support Healthy Metabolism*Gold Star Evidence
Boost Energy and Vitality*Strong Evidence
Support Brain Health*Gold Star Evidence
Help Reducing Gas, Bloating*Strong Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.8
Nucific Bio X4 | Best Weight Management Probiotic
Promotes Weight Management*Gold Star Evidence
Manages Junk Cravings*Strong Evidence
Boosts Metabolism*Strong Evidence
Supports Smoother Digestion*Strong Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.8
Active PK | Best Abdominal Fat Remover
Help Combat Abdominal Fat*Gold Star Evidence
Help Minimize Cravings*Strong Evidence
Boost Natural Energy*Strong Evidence
Promote Clearer Thinking*Moderate Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.7
Phen24 | Best Weight-Loss Solution
Improves Metabolism*Gold Star Evidence
Curbs Cravings*Strong Evidence
Suppresses Appetite*Strong Evidence
Promote Healthy Sleep*Moderate Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.7
Green Coffee Plus | Premium Green Coffee Bean Extract
Antioxidant Support*Gold Star Evidence
Increases Metabolism*Strong Evidence
Boost Energy Levels*Strong Evidence
Helps Support Weight Loss*Moderate Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.7

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Consumer Health Digest. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer. *All individuals are unique. Your results can and will vary.

Customer Reviews for ThermoFight X

ThermoFight X Reviews: Should You Buy This Next Gen Fat Burner?

Customer Reviews & Ratings

2.9 out of 5

Review this Product

Leave a review and share your experience with others.

Write a Review

  1. Angela

    ThermoFight X is an Excellent Product!
    I was completely satisfied with the quality of It Works! ThermoFight X. No chemicals used in it. All-natural not chemical-based. It’s a thermogenic weight loss product that contains a clinically proven weight loss ingredient – Greenselect phytosome. It helped to support healthy blood sugar levels too. It boosted my energy and suppresses my appetite like crazy! Worth the money!
  2. Donna Miller

    Not a good product
    I started taking ThermoFightX about a week ago and the abdominal pain has been excruciating. Bloating and discomfort to the point that I can’t wear my regular clothes. Definitely do not recommend this product. If I could give it negative stars I would.
  3. Frey

    In defense of the product, I have only taken one pill… BUT I felt focused, energized, and did not have any untoward heart rhythm. HOWEVER, I did experience a lot of gas and had horrible diarrhea during the night. My rep says it’s probably not the cause, but I’m not sure. I’m waiting to try it again to see if it happens again. Someone also said I might have just had a lot of toxic junk in me that left (one of my medications does tend to stop me up a bit). A lot of TMI but I felt worth the share.
  4. John

    My experience was great, but I also changed my eating and continued to exercise 5-6 times/week
    I started using this product in February and over the next two months lost 30 pounds – went from 227 lbs to 197. Now, the chief qualifier here is that I ALSO did Whole 30 and exercised 5-6 times/week. So I can’t say if it was the pills or Whole 30. I have always exercised, but eating has always been my biggest hang-up. So I agree that the combination of diet and exercise with this did the trick. So not conclusive as some would like, but that was my experience.
  5. Caroline Sarazin

    Second month and no results
    No side effect so that is good. I feel fuller faster and eat less but still no results after 2 months… not an inch, not a pound. I am eating following a meal plan for weight loss, but due to an injury, I had to stop the gym for a while, so I thought these could help but unfortunately, they are not working for me.
  6. Peter GUARINO

    Odd that you say a week or a month trial period is not realistic to write a bad review yet you state in your review you were hunting for your belt after one week, implying that is how quickly it works. But at least you were honest and acknowledged you were also a distributor. Unfortunately, after reviewing the ingredients more closely I did not use the product because I am very sensitive to caffeine past 12 noon and hot peppers. My wife used it to little effect in the first month. I was not happy about the automatic shipments, however a simple phone call to an excellent customer service rep cleared that misunderstanding up.
  7. Dawn Brazelton

    Amazed at the Results!
    As a distributor and a consumer, I have seen drastic results from ThermoFight X. After only using it for a week I found myself hunting for my belt because my jeans were falling down! I have also found that my energy level is up and even my mood has improved. Compared to other weight loss programs the cost is very low. As with any program you have to give it some time to work, I always recommend trying it for 90 days. A lot of bad reviews I see are saying that they did it for a week or a month and they didn’t lose weight, that time frame is not realistic.
Show 10 More Reviews

Write a Review

Your email address will not be published. Required fields are marked *

5000 characters remaining.

Explanation ?

Privacy Policy

Submitting this review means that you agree to our Review Guidelines, confirming that you are a verified customer who has purchased the product and may have used the merchandise or experienced the service, and providing only a real interaction and experience without ulterior motives or has an affiliate or business with the company in any way. By ticking this box and submitting this review, you also accept that submitting fake reviews is a violation of Consumer Health Digest’s Terms of Use and such conduct will not be tolerated.


How to Upload your Proof of Purchase:

Please follow the instructions listed below to upload your electronic proof of purchase.

  • To upload your physical paper receipt, simply take a picture of it with your camera or phone. You may also try taking a still picture of it with your computer’s webcam.
  • Once you have taken the picture, save the image as a JPG, TIF, or PDF file.
  • Please note that you cannot upload a file that is larger than 2MB.
  • Then all you have to do is click the Browse button and search for your receipt picture file. You can also drag and drop the file into the provided field.

If you are still not able to upload your proof of purchase, please contact us for further assistance (take a moment to look over the sample bill below).


Have a Question? Please Tell Us What We Are Missing Here!

Note: Consumer Health Digest isn't a healthcare provider. We can't respond to health questions or give you medical advice.
Your Privacy is important to us.
ThermoFight X
It works!
60 capsule
Green Tea Leaf Extract, Trikatu, Cayenne Pepper, Cinnamon Bark, and Chromium.

4 Sources

We review published medical research in respected scientific journals to arrive at our conclusions about a product or health topic. This ensures the highest standard of scientific accuracy.

[1] Beverages Containing Soluble Fiber, Caffeine, and Green Tea Catechins Suppress Hunger and Lead to Less Energy Consumption at the Next Meal
[2] Cytochrome P450 inhibitory potential and RP-HPLC standardization of trikatu--a Rasayana from Indian Ayurveda
[3] Capsaicin may have important potential for promoting vascular and metabolic health
[4] Effects of Chromium on Body Composition and Weight Loss

**This is a subjective assessment based on the strength of the available informations and our estimation of efficacy.

*Result may vary. If you are pregnant, nursing, have a serious medical condition, or have a history of heart conditions we suggest consulting with a physician before using any supplement. The information contained in this website is provided for general informational purposes only. It is not intended to diagnose, treat, cure, or prevent any disease and should not be relied upon as a medical advice. Always consult your doctor before using any supplements.

Disclosure of Material connection: Some of the links in the post above are "associate sales links." This means if you can click on the link and purchase an item, we will receive a commission. Regardless, we only recommend products or services which we use personally and/or believe will add value to our readers. We are disclosing this in accordance with the Federal Trade Commission's 16 CFR, Part 255: "Guides Concerning the Use of Endorsements and Testimonials."

Free E-Newsletter

  1. About Us
  2. Editorial Policy
  3. DMCA Policy

Note: Results may vary about any product effectiveness. The information contained in this website is provided for general informational purposes only. No medical claims are implied in this content, and the information herein is not intended be used for self-diagnosis or self-treatment of any condition.

3 E Evergreen Road #1193, New City, NY 10956
[email protected]
Phone: +91-712-2543006

Disclaimer: The information provided on this site is intended for your general knowledge only and is not a substitute for professional medical advice or treatment for specific medical conditions. You should not use this information to diagnose or treat a health problem or disease without consulting with a qualified healthcare provider. Please consult your healthcare provider with any questions or concerns you may have regarding your condition. Your use of this website indicates your agreement to this websites published terms of use and all site policies. Please see our Medical Disclaimer for more information.

Any use of this site constitutes your agreement to the Terms of Use and Privacy Policy mentioned here.

Do Not Sell My Personal Information

Helping the Cause

Make a Donation

Follow Us


Advertising Disclosure

The content that appears on this page is presented as an overview vs. comparative marketing. The provided information includes product information, overviews, buying guides, and product specifications. All trademarks, registered trademarks and service-marks mentioned on this site are the property of their respective owners. If something is factually inaccurate please contact us and let us know. By contributing your product facts helps to better serve our readers and the accuracy of the content.

The table below does not include all companies or all available products in the market but those that we promote as their affiliates. In full compliance with the FTC guidelines, please assume that any and all links on the table are affiliate links, and we may receive compensation if you click one of these and make a purchase. We are independently owned and the opinions expressed here are our own. All editorial content is written without prejudice or bias, regardless of sponsor or affiliate associations.