Best Thermogenic Fat Burners | Top Thermogenic Fat Burning Supplements 2022

We evaluated the top fat burners on their effectiveness, ingredients, benefits, safety, and price to come up with a list of the best thermogenic fat burner pills for your exact needs.
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What is Thermogenic Fat Burner?

Thermogenic fat burners are one of the most effective ways to lose weight. They speed up your body’s metabolism to melt away stubborn body fat, reduce your appetite, and boost energy levels.

However, with so many thermogenic fat burner supplement on the market, knowing which ones to buy can be challenging. We have conducted comprehensive research to present you with the best thermogenic fat burner based on the key ingredients, benefits, and user reviews. Read on to find the perfect one for your weight loss journey. 

Best Choice
PhenQ Complete Meal Shake

PhenQ Complete Meal Shake

  • Vegan-based 
  • Keto-friendly
  • Excellent meal alternative
  • Available in three flavors
Bio X4

Nucific Bio X4

  • Organic ingredients
  • Contains probiotics
  • 90 days money-back guarantee
Phen 24

Phen 24

  • 100%vegan
  • Organic
  • Comes in two formulations, daytime and night time


The Best Thermogenic Fat Burner 2022

  1. PhenQ Complete Meal Shake – Best Overall
  2. BioX4 – Best Probiotic Supplement
  3. Phen 24 – Best for Women
  4. Juiced Upp Thermo Tone – Best for Pre-work Out
  5. Burned XT Thermogenic – Best for Men
  6. Phen Gold – Best Appetite Suppressant

1. PhenQ Complete Meal Shake | Best Overall

Review Summary

PhenQ complete meal shake is a vegan-based meal replacement that offers the perfect blend of flavor and nutrition. It comes with high-value ingredients that help burn fat, build muscle, and curb cravings.


  • PhenQ complete meal shake helps burn stubborn body fat
  • It boosts energy levels
  • Increase muscle bulk and strength
  • PhenQ is an excellent meal alternative
  • It suppresses appetite


  • You can only order from the PhenQ website


  • PhenQ complete meal shake is vegan-based
  • Keto-friendly
  • Gluten and dairy, free
  • Completely organic
  • Halal
  • Available in chocolate, strawberry, and vanilla flavors

About the Brand

The PhenQ complete Meal shake is manufactured by a UK based company called Wolfson Brands.  They offer high-quality and FDA-approved thermogenic fat burners and supplements. The company has a team of health consultants, nutritionists, and fitness professionals that will walk with you and help you reach your health goals.

Key Facts

Ingredients Ashwagandha, 16g whey protein, flaxseed, MCT oil, digenzyme protein, and  24 vitamins
Discounts Free shipping
Company Wolfson Brands Limited

PhenQ Complete Meal Shake Ingredients

1. Ashwagandha

This medicinal herb increases muscle strength and enhances physical performance. It does so by optimizing your body’s maximum oxygen consumption [1] during exercise and helps your muscles recover after an intense workout. As a result, you have more physical endurance.

2. Whey Protein

This ingredient is a top-quality protein with all the required essential amino acids. It is easy to digest and absorb. It contains leucine amino acid, which increases muscle mass by promoting muscle growth.[2] 

3. DigeZyme Complex

The DigeZyme complex is a proprietary formula that contains a special blend of five digestive enzymes. These enzymes are safe and efficient.[3] They aid in proper digestion and absorption of the nutrients in the PhenQ complete meal shake. 

How does PhenQ Complete Meal Shake work?

The meal shake works by enhancing your body’s metabolism to get rid of excess fat. It activates the AMP protein kinase, an enzyme that regulates metabolism [4] and results in weight loss. It also contains ingredients that work synergistically to improve your health and increase energy levels.

How to Order the PhenQ Meal Shake

You can order the meal shake from PhenQ’s official website. It comes with free shipping. 

2. Bio X4

Review Summary

Bio X4 is a 4-in-1 probiotic-based supplement that aids in weight management. It contains four organic ingredients that boost the body’s metabolism and curb cravings. It also contains essential enzymes that help in food digestion.


  • Bio X4 aids in appetite suppression
  • Promotes weight loss
  • It boosts the body’s metabolism
  • It increases your energy levels
  • Helps maintain a healthy gut


  • It has potential minor side effects such as bloating
  • The outcomes vary from person to person


  • Bio X4 contains organic ingredients
  • It is gluten-free and allergen-free
  • Craving control component

About the Brand

Nucific Company is a California-based organization. The company is renowned worldwide for manufacturing revolutionary nutritional supplements such as Bio X4. It was founded by Dr. Amy Lee, a medical nutritionist expert.

Key Facts

Ingredients Probiotics, green tea extract, Caralluma Fimbriata and Digestive enzymes
Discounts 90 day Money Back Guarantee
Company Nucific

About the Owner

Here is what she has to say about the brand:

  • “I know the science behind BIO-X4 is solid. And with over 5,000 positive reviews, I’m glad to see people are reaping the benefits of this powerful, science-backed blend designed to promote a healthy BMI and help support gut health.” – Dr. Amy Lee.

Bio X4 Ingredients

1. Probiotics

The supplement comes with Lactobacillus and Bifidobacteria probiotics. They are known for boosting gut health and restoring gut flora. They also boost the immune system by inducing the production of natural antibodies. [5] 

2. Green Tea Extract

The green tea extract contains caffeine, a potent stimulant. It regulates the hormones that enhance thermogenesis [6], thus aiding in weight loss. The extract also contains antioxidants that help reduce oxidative stress in the body.

3. Caralluma Fimbriata

Caralluma Fimbriata extract is derived from edible cactus. It reduces appetite and suppresses hunger. [7] 

How does Bio X4 work?

An effective weight loss journey starts with a healthy digestive system. For this, Bio X4 contains digestive enzymes that ensure proper food digestion. It also contains probiotics that support the growth of normal gut flora. Lastly, the green tea and Carraluma extract suppress hunger resulting in weight management. Bio X4 is marketed as one of the best pre-workout supplements for women looking to lose weight. 

How to Order Bio X4

You can purchase Bio X4 from Nucific’s official website. 

3. Phen24

Review Summary

Phen24 is one of the best thermogenic fat burners on the market. It works 24/7 to boost thermogenesis in your body. It comes with a daytime and nighttime formulation that works with your sleep-wake cycle to help you lose weight faster.


  • Phen24 improves metabolism
  • It helps in weight loss
  • It improves your concentration levels
  • Results in high energy levels
  • Better sleep


  • Requires you to take three pills in a day which may be a burden to some consumers


  • Phen24 is 100% vegan
  • It comes with a daytime and a nighttime formulation
  • It is made of organic ingredients
  • Clinically tested and approved

About the Brand

Phen24 weight loss pills were formulated by Angela MacRitchie, a certified nutritionist and herbalist. They are produced and sold by Wolfson Brands, a UK-based supplement company. The company is famous for producing FDA-approved and quality supplements.

Key Facts

Ingredients Day capsules: zinc, manganese, copper, iodine, caffeine, L-phenylalanine, and guarana extract
Nighttime capsules: chromium, pyridoxine, ascorbic acid, green tea extract, hops extract and calcium D-pantothenate
Discounts Save $10.00, free shipping
Company Wolfson Brands

About the Owner

  • “We formulated a new system that heightens the thermogenesis process according to your sleep and wake cycle so that you can wake up feeling slimmer with more noticeable energy.” – Angela MacRitchie

Phen24 Ingredients


Studies have shown that zinc helps in reducing waist and hip circumference as well as the body mass index. The same study also reveals that zinc improves insulin resistance [8] in obese patients. 


This amino acid suppresses appetite by activating the GLP-1 hormone. [9] Therefore, there is reduced calorie intake throughout the day. 

Hop Extract

Studies have shown that hop extract reduces stubborn fat [10] around the waist area. It also improves sleep quality.

How Does Phen24 Work?

Phen24 works with your circadian rhythm to optimize your metabolism. The daytime capsules increase metabolism and reduce hunger and appetite levels. While this night time fat burner capsules improve your sleep and ensure that metabolism continues even while you are asleep.

How to Order Phen24

The supplement is only available on the Phen24 website. Order yours today to enjoy free shipping and amazing discounts.

4. Juiced Upp Thermo Tone

Review Summary

Thermo tone is the best pre-workout supplement
capsule made of quality ingredients that help in weight loss. It induces thermogenesis resulting in rapid loss of stubborn fat. It also increases physical performance and recovery making it a perfect choice for gym enthusiasts.


  • Excellent thermogenic fat burner
  • Boosts energy levels
  • Curbs hunger
  • Enhances exercise performance


  • Contains caffeine


  • Made of organic ingredients
  • Pre-workout supplement

About the Brand

Juiced Upp currently operates in California. However, its headquarters are in London, where its parent company Health Nutrition is located. The company prides itself in producing potent supplements made from natural ingredients. Their facilities are GMP accredited, and FDA approved.

Key Facts

Ingredients Cocoa powder, Chromium, Potassium, Green tea, Gugglesterones, Evodiamine
Discounts $10.00 off, free shipping
Company Juiced Upp

Juice Up Thermo Tone Ingredients


Guggulsterones is a plant steroid that reduces abdominal fat.[11] It does so by increasing thyroid hormone in your body. This hormone is vital in the breakdown of fat and carbohydrates.


Chromium is an essential nutrient involved in regulating fat metabolism, thus resulting in weight loss.


This alkaloid plant extract suppresses appetite and induces thermogenesis. It also prevents you from gaining fat, thus resulting in rapid weight loss.[12] 

How Juiced Upp Thermo Tone Work

Thermo Tone contains various ingredients that help in inducing thermogenesis. They also decrease the formation of new fat cells resulting in weight loss. The ingredients also suppress hunger, thereby reducing calorie intake throughout the day.

How to Order Thermo Tone

You can order the product from Juiced Upp Official website where you will get to enjoy free shipping and fantastic discounts.

5. Burned XT Thermogenic

Review Summary

Burned XT is a popular thermogenic fat burner that combines a range of ingredients to reduce fat cells in the body. It also suppresses appetite while giving the body the required amount of energy to sail through the day.


  • Promotes weight loss
  • Suppresses appetite
  • Increases energy levels
  • Enhanced cognitive function


  • Contains caffeine


  • Burn XT uses natural ingredients
  • Comes in capsule form

About the Brand

Burn XT Thermogenic is manufactured by Jacked Factory. The Factory was founded in 2015 and specializes in making superior supplements in its state-of-the-art facility. So far, Burn XT Thermogenic is one of their best-selling products.

Key Facts

Ingredients Capsimax, Acetyl L-Carnitine, Green tea, Black pepper
Discounts Save $3 on Amazon
Company Jacked Factory

Burn XT Thermogenic Ingredients

Acetyl-L-Carnitine HCL

This powerful ingredient helps your body burn fat [13], thus promoting weight loss. It also aids in muscle building and increases your endurance while working out. 


Capsimax is a red chili pepper extract that induces lipolysis [14] to reduce body fat. 

How Burn XT Thermogenic Work

The supplement contains effective doses of thermogenic fat-burning ingredients that help you lose weight and boost your energy. They also help you gain muscle mass. 

How to Order

You can order Burn XT Thermogenic through the Jacked Factory official website. You can also order it on Amazon.

6. PhenGold

Review Summary

PhenGold is a natural weight loss supplement packed with thermogenic ingredients. It induces fat metabolism, which results in energy production. It also enhances physical endurance, making it easier to gain muscle mass.


  • Helps in fat metabolism
  • Reduces cravings
  • Prevents weight gain


  • Contains caffeine
  • Pricey


  • Uses natural ingredients
  • Dairy-free
  • Gluten-free
  • Vegan-friendly

About the Brand

PhenGold is a popular thermogenic fat burner. It contains natural ingredients that help in weight management. It is manufactured by Swiss Research Labs, a UK-based company.

Key Facts

Ingredients Green tea, Green Coffee, Cayenne pepper, Vitamin B complex
Discounts Save $20.00, Enjoy free shipping
Company Swiss Research Lab

PhenGold Ingredients


L-tyrosine is a non-essential amino acid that helps produce enzymes and hormones such as thyroid hormone. Thyroid hormone is a catabolic hormone that regulates fat breakdown [15], thus resulting in weight loss.


This compound is found in black and green tea. It helps induces weight loss and prevents weight gain. It also boosts immunity through its anti-inflammatory properties.[16]

How Does PhenGold Work

PhenGold comes with high-quality ingredients that boost metabolism and induce weight loss. The ingredients are carefully curated and blended well together to help you in weight management. 

How to Order PhenGold

You can purchase PhenGold from the product’s official website, where you will enjoy a $20 discount and free shipping.

Things To Consider While Choosing the Best Fat-Burning Supplements

Here are a few things to consider before you purchase the thermogenic fat burning supplement.

1. Ingredients

The best supplements use all-natural ingredients such as green tea, cocoa powder, pepper etc.  Some supplements use stimulants such as caffeine to induce thermogenesis. Therefore, if you are sensitive to caffeine, you might want to choose a caffeine-free supplement or consult with your doctor first.

The second thing you need to consider is the dosage of each ingredient. For a supplement to work it needs to have ingredients that are in an effective dosage.  If the dose is too low, the supplement may be unsuccessful in promoting weight loss. On the other hand, if the dose is too high it may cause unwanted side effects.

2. Mechanism of Action

Fat burners have different mechanisms of action. Some induce thermogenesis; others suppress your appetite and prevent further weight gain.  While others increase your energy. For best results, choose a supplement that has all these mechanisms.

3. Customer Feedback

Verified customer reviews give you an insight into the efficacy and safety of the product.  A product that has genuine positive reviews is likely to sell more than one with negative reviews.  The products covered in this article have genuine reviews published on the product’s official website and can be relied upon.

4. Price

Fat burning supplements are quite expensive. Their price depends on the number of servings, the ingredients, and the packaging. Consider buying one that is within your budget so that you do not strain your finances too much. Take advantage of discounts and buy in bulk to save more money.



Q: Who Should Use Thermogenic Fat Burners?

A: Anyone who wants to lose weight can use natural fat burner to aid their weight loss journey. Especially, if you have tried a couple of things but still cannot lose excess fat, then fat burners will greatly benefit your weight management regime.

Q: Do Thermogenic Fat Burners Really Work?

A: Yes. Thermogenic fat burners are quite effective in weight loss management. They are made of high-value ingredients that help in weight loss. They boost your metabolism therefore; you burn more calories and shed extra weight.  They also prevent weight gain by reducing your appetite so you consume fewer calories in a day.

Q: How to Get the Best Results with Fat Burning Pills

A: Taking fat burning pills can help with weighed appetite and high energy level loss. However, to get the best results you need to exercise regularly, at least three times a week. You also need to have a healthy diet. Your diet should include proteins, carbohydrates and healthy fats. Avoid eating too many calories, which will be counter-effective in your weight loss journey.

You also need to be consistent with taking the supplements. Skipping doses and not working out will make it harder to lose extra pounds. Although it takes time to see results be consistent, hydrate well, stay positive and remember the goal is to be healthier.

Q: How Fast Can I Lose Weight Using Thermogenic Fat Burners?

A: It takes time to see results from fat burning pills depending on how often you use the supplement, your diet and your genetic makeup.  However, within the first few days, you may notice reduced appetite and high energy levels.

Expect physical changes within 90 to 180 days. However, if you want faster results exercise regularly and eat healthily. Within a few weeks, you will notice that you have shed some pounds.

Q: What is the Maximum amount of Weight I can Hope to Lose?

A: Weight loss is dependent on many factors. You can expect to lose 1-2 pounds every week. You can also push the rate to 3 pounds per week with exercise and a healthy diet.  However, there is no telling how much weight you can lose, as it is dependent on your weight goals. You can use this rate to determine your long-term weight loss goals.

Q: Is it Safe to Lose Weight by Taking Fat Burning Supplements?

A: Fat burning supplements are safe to use since they are made of natural ingredients. The ingredients work with your body’s metabolism to aid in fat loss. Stick to our recommendations since they are made of safe ingredients. However, if you have any concerns with the ingredients or suffer from side effects because of these supplements, consult your doctor.



Getting rid of stubborn fat can be challenging even when you eat healthily and exercise. That’s why you should incorporate the best thermogenic fat burner in your weight loss journey.  The brands described above are highly recommended. Invest in one, and you will not regret it.

Thermogenic fat burner work by boosting your body’s metabolism to help you burn calories. They also encourage your body to use fat stores to produce energy. They also work to suppress your appetite so you consume fewer calories. These methods coupled with regular exercise increase your chances of losing weight.

The brands described above are highly recommended. If you still have no idea which one to pick, start with PhenQ complete meal shake. It is an excellent meal replacement with thermogenesis inducing properties. Alternatively, you can settle for Bio X4 which has probiotics that enhance your gut health and promote weight loss.

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