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12 Thermogenic Fat Burners of 2024: Supplements That Actually Work for Weight Loss

Are you looking for the best thermogenic fat burners that can boost your metabolism? Discover the best thermogenic supplements that can help you lose weight. Meta title: 12 Thermogenic Fat Burners of 2024: Supplements That Actually Work for We

Struggling to shed unwanted body fat and feeling like your body’s processes are slowing down? Natural supplements can revitalize your metabolism and help you lose weight. The best thermogenic fat burners may increase energy expenditure as heat to aid in weight loss.

Our top pick is Hunter Burn, which includes ingredients that can curb appetite and enhance fat burning. Still, each dietary supplement on our list may help you achieve your individual weight loss and fitness goals.

We’ll explore the world of the best thermogenic supplements, their benefits, how they work, and what sets each supplement apart.

Best Thermogenic Fat Burners: Quick Overview

  1. Hunter Burn – Overall best thermogenic fat burner
  2. Brutal Force ACUT – Best alternative to Anavar
  3. PrimeShred – Best for energy
  4. Brutal Force WINCUT – Best alternative to Winstrol
  5. Trimtone – Best for women
  6. PhenQ – Best multi-action formula
  7. Capsiplex Burn – Best for metabolism
  8. KetoCharge – Best for keto diets
  9. PhenGold – Best for improving mood
  10. Instant Knockout – Best for intense workouts
  11. Burn Lab Pro – Best caffeine-free formula
  12. Powher Cut – Best for active women

1. Hunter Burn – Overall Best Thermogenic Fat Burner


  • Burns fat and preserves muscle mass
  • Boosts energy levels and metabolism
  • No caffeine jitters
  • Includes vitamin D for stronger immunity


  • Premium pricing

Who Is Hunter Burn Best For

Hunter Burn is a fat-burning supplement ideal for older men who want to achieve a healthy weight. It can address age-related weight problems, such as a slow metabolism and low energy levels, to assist men in maintaining a toned physique.

Who Should Avoid Hunter Burn

Hunter Burn includes glucomannan which might interfere with other medications.


  • Konjac Root
  • White Kidney Bean
  • Cayenne Pepper
  • Matcha Green Tea
  • L-Theanine
  • Vitamin D3


Roar Ambition suggests taking six capsules a day.


  • One bottle: $90
  • Two bottles: $180
  • Three bottles (plus one free): $270


Hunter Burn is our #1 choice among the best thermogenic fat burners for men over 40. The supplement’s combination of natural ingredients may aid in weight loss while simultaneously safeguarding muscle mass.

>>Try Hunter Burn today

2. Brutal Force ACUT – Best Alternative to Anavar


  • Suitable for all genders
  • Contains antioxidants that protect muscle tissue
  • Boosts muscle energy production
  • Lower-risk substitute for Anavar


  • Contains soy

Who Is ACUT Best For

Brutal Force ACUT may be considered the best thermogenic fat burners for bodybuilders undergoing the cutting phase. After all, it supports fat loss while preserving lean muscle mass. The supplement is designed to increase metabolism, enhance energy levels, and improve muscle definition.

Who Should Avoid ACUT

This product is not suitable for those with soy allergies because it includes soy-based components.


  • Soy Protein Isolate
  • Whey Protein Isolate
  • BCAA 2:1:1
  • Wild Yam Powder
  • ElevATP
  • Silica and Magnesium Stearate


Brutal Force suggests taking three capsules on workout days 15 minutes after your workout.


  • One bottle: $64.99
  • Three bottles: $129.98


Brutal Force’s ACUT is one of the best thermogenic fat burners designed to replace the anabolic steroid Anavar with its natural ingredients. The supplements work to increase metabolism, enhance muscle definition, and boost energy levels.

>>Try Brutal Force ACUT today

3. PrimeShred – Best for Energy


  • Includes dopamine-boosters to improve energy levels
  • Optimizes the fat-burning process
  • Maintains muscle mass
  • Vegan-friendly


  • Higher caffeine levels

Who Is PrimeShred Best For

PrimeShred is a viable option for individuals who need extra energy for workouts. The thermogenic components in PrimeShred enhance metabolism and encourage the body to burn fat rather than muscle for energy.

Who Should Avoid PrimeShred

This product is not recommended if you’re caffeine-sensitive because it includes several sources of caffeine.


  • Green Tea Extract
  • DMAE
  • L-Tyrosine
  • Green Coffee
  • L-Theanine
  • Rhodiola Rosea Root
  • Caffeine Anhydrous
  • Vegetable Capsule
  • Cayenne Pepper


Take three PrimeShred capsules approximately 20 minutes before breakfast on a daily basis.


  • One bottle: $59.99
  • Three bottles: $119.98
  • Five bottles: $179.97


PrimeShred works as the best thermogenic fat burners for those looking for an energy boost. It promotes thermogenesis to elevate your metabolic rate, support fat loss, and sustain energy levels throughout the day.

>>Try PrimeShred today

4. Brutal Force WINCUT – Best Alternative to Winstrol


  • Legal replacement for Winstrol
  • Improves gym performance without huge bulking
  • May improve workout recovery times
  • 100-day money back guarantee


  • Refund policy only applies to larger orders

Who Is WINCUT Best For

Brutal Force WINCUT is a practical choice for those searching for the best thermogenic fat burners that can make the cutting phase more manageable. It can help athletes and bodybuilders lose weight while maintaining muscle mass and supporting gym performance.

Who Should Avoid WINCUT

If you need a powerful energy boost, Brutal Force WINCUT’s caffeine-free formula may not be stimulating enough for you.


  • Acetyl-L-Carnitine HCl
  • DMAE Bitartrate
  • Choline Bitartrate
  • Wild Yam Powder
  • Safflower Oil


You should take Brutal Force WINCUT 45 minutes before every workout. The manufacturer suggests taking two capsules each session.


  • One bottle: $64.99
  • Three bottles: $129.98


Brutal Force WINCUT is designed as the best thermogenic fat burners for individuals seeking effects similar to the anabolic steroid Winstrol. It can boost your body’s natural fat-burning processes and promote muscle definition even during the cutting cycle.

>>Try Brutal Force WINCUT today

5. Trimtone – Best for Women


  • Curbs food cravings
  • Only one capsule necessary a day
  • Increases energy for workouts
  • Comparatively lower caffeine levels


  • Not great for men

Who Is Trimtone Best For

Trimtone serves as the best thermogenic fat burners for women leading busy lives. The easy intake schedule makes it a straightforward solution for ladies aiming to lose weight.

Who Should Avoid Trimtone

Trimtone contains glucomannan, which could potentially reduce the absorption of medications.


  • Caffeine
  • Green Coffee
  • Green Tea
  • Grains of Paradise
  • Glucomannan


Trimtone was created for active women, so it only needs to be taken once daily on an empty stomach with water.


  • One-month supply: $59.99
  • Two-month supply plus one free: $119.98
  • Three-months with additional two free months: $179.97


Trimtone can aid women in weight loss as the best thermogenic fat burners created for the female physique. The supplement can help suppress appetite and reduce body fat through its natural ingredients.

>>Try Trimtone today

6. PhenQ – Best Multi-Action Formula


  • Several fat-burning mechanisms
  • Blocks the storage of excess fat cells
  • Helps users feel fuller throughout the day


  • Proprietary ingredients don’t show dosages

Who Is PhenQ Best For

PhenQ is unique among the best thermogenic fat burners because it works in various ways to lower body weight. It enhances the body’s natural fat-burning processes, suppresses appetite, and boosts energy levels through different potent ingredients.

Who Should Avoid PhenQ

You shouldn’t take PhenQ if you have a sensitive stomach or are sensitive to caffeine since it includes capsaicin and stimulants.


  • Capsimax Powder
  • Chromium Picolinate
  • Caffeine
  • Nopal Cactus
  • L-Carnitine Fumarate
  • Innoslim
  • B-Vitamins
  • Iodine


Take one capsule in the morning and a second pill during lunch time.


  • One bottle: $69.99
  • Three bottles: $139.99
  • Five bottles: $209.99


PhenQ has an edge over other best thermogenic fat burners because of its multi-action formula. It can simultaneously promote weight loss, control appetite, improve mood, and sustain energy levels during physical activity.

>>Try PhenQ today

7. Capsiplex Burn – Best for Metabolism


  • Boosts metabolism and suppresses appetite
  • Best for bulking and cutting phases
  • Free from dairy, soy, and gluten and vegan-friendly


  • May cause digestive issues

Who Is Capsiplex Burn Best For

Capsiplex Burn is one of the best thermogenic fat burners for fitness enthusiasts who wish to jumpstart their metabolism. It can motivate athletes to keep working out while following a calorie deficit diet.

Who Should Avoid Capsiplex Burn

This should be avoided if you have a sensitive stomach since some components may irritate your digestive system.


  • Capsimax
  • Innoslim
  • Caffeine
  • B Vitamins
  • Iodine
  • Chromium
  • Tyrosine
  • Arginine
  • Black Pepper


Three pills half an hour before your first meal or prior to your daily exercise session.


  • One bottle: $79.99
  • Three bottles: $159.98
  • Five bottles: $239.97


Capsiplex Burn’s advantage over other best thermogenic fat burners is that it can raise the body’s metabolic rate. It can also help eliminate body fat, limit muscular loss, control appetite, and reduce calorie intake.

>>Try Capsiplex Burn today

8. KetoCharge – Best for Keto Diets


  • Provides instant ketones
  • Prevents keto flu
  • Helps burn stubborn fat


  • May not be suitable for those who aren’t on a keto diet

Who Is KetoCharge Best For

KetoCharge excels as the best thermogenic fat burners for keto dieters aiming to lose weight. If you’re facing challenges with keto diet restrictions, the supplement is formulated to prevent the keto flu and resist craving. It also facilitates the body’s transition into ketosis and the burning of fat.

Who Should Avoid Keto Charge

If you’re not on a keto diet, you should probably look for a different product since it has limited components compared to other supplements.


  • Magnesium Beta Hydroxybutyrate
  • Calcium Beta Hydroxybutyrate
  • Sodium Beta Hydroxybutyrate


For best results, take two capsules every morning with a glass of water.


  • One bottle: $59.99
  • Three bottles: $119.99
  • Five bottles: $179.99


KetoCharge is a specialized option among the best thermogenic fat burners since it can jumpstart your ketogenic journey. The supplement is made from BHB salts that may help minimize diet-related side effects, stimulate the ketosis process, and curb food cravings.

>>Try KetoCharge today

9. PhenGold – Best for Improving Mood


  • Boosts fat burning
  • Improves metabolism
  • Free shipping worldwide


  • May be overstimulating for some users

Who Is PhenGold Best For

PhenGold is an uplifting choice for those who need the best thermogenic fat burners that can enhance their mood. It can motivate you to keep exercising while providing more energy to lift heavier weights.

Who Should Avoid PhenGold

PhenGold’s natural dopamine-boosting ingredients could potentially be too stimulating for certain individuals.


  • Green Tea
  • Green Coffee
  • L-Theanine
  • L-Tyrosine
  • Rhodiola Rosea
  • Cayenne Pepper
  • Caffeine
  • DMAE
  • Vitamins B3, B6, B12


You can take three capsules of PhenGold 20 minutes before either breakfast or your physical activity.


  • One bottle: $69.99
  • Three bottles: $139.99
  • Five bottles: $194.97


PhenGold could perk you up as the best thermogenic fat burners since it has a positive impact on mood. It may accelerate fat elimination and reduce appetite while increasing energy levels to encourage you to stick to your diet and exercise routines.

>>Try PhenGold today

10. Instant Knockout – Best for Intense Workouts


  • Supports continuous fat burning
  • Curbs appetite
  • Vegan-friendly


  • Dosage of six pills per day

Who Is Instant Knockout Best For

Instant Knockout is a potent option for bodybuilders planning to use the best thermogenic fat burners together with weight lifting or other high-intensity workouts. It may enable them to push harder in workouts despite being on a calorie deficit.

Who Should Avoid Instant Knockout

Anyone sensitive to caffeine should be cautious about taking Instant Knockout.


  • Glucomannan
  • Cayenne Pepper Seeds
  • Green Tea Extract
  • Black Pepper Extract
  • Caffeine
  • L-Theanine
  • Vitamin B6, B12, and D3


The recommended dosage of this thermogenic fat burner is quite complex. You should take six pills throughout the day.


  • One bottle: $65
  • Two bottles: $130
  • Four bottles: $195


Instant Knockout can support advanced bodybuilders during challenging workouts as the best thermogenic fat burners. The dietary supplement helps trigger thermogenesis, quicke recovery time, and improve energy levels during intense physical activity.

>>Try Instant Knockout today

11. Burn Lab Pro – Best Caffeine-Free Formula


  • No stimulants like caffeine
  • Increases endurance and strength
  • Vegan-friendly


  • May not be as potent as other supplements

Who Is Burn  Lab Pro Best For

If you’re sensitive to caffeine, most fat burners may not be suitable for you. Thankfully, Burn Lab Pro is expertly crafted to support fat burning and provide energy without the use of stimulants. These best thermogenic fat burners can enhance metabolism without the jitters of caffeine.

Who Should Avoid Burn Lab Pro

This product might not be as powerful as other supplements that include caffeine. You can look for other options if you prefer a more potent formula.


  • Forslean
  • Capsimax
  • Hmb ß-Hydroxy Ss-Methylbutyrate
  • Nutrigenesis® Gtf Chromium
  • Bioperine Black Pepper Extract


It is recommended to take two to four capsules daily, preferably half an hour before a training session.


  • One bottle: $35.40
  • Two bottles: $70.80
  • Four bottles: $106.20


Burn Lab Pro is one of the best thermogenic fat burners that is free from stimulating components like caffeine. The supplement is tailored to support weight loss, muscle growth, and sustained energy, minus the potential jitters and crashes associated with caffeine consumption.

>>Try Burn Lab Pro today

12. Powher Cut – Best for Active Women


  • Provides vitamins and minerals essential for active women
  • Contains a small amount of caffeine
  • Boosts metabolism


  • Glucomannan may affect medication absorption

Who Is Powher Cut Best For

If Trimtone is a general weight loss supplement for female users, Powher Cut could serve as the best thermogenic fat burners for athletic women. It strengthens the female body by replenishing nutrients lost during intense workouts.

Who Should Avoid Powher Cut

This product is not advisable for ladies taking prescription medications because it includes glucomannan that could limit the absorption of medicine.


  • Glucomannan
  • Natural Caffeine
  • Choline
  • Chromium Picolinate
  • Magnesium
  • Selenium


The recommended dosage is two capsules three times a day, best before meals.


  • One bottle: $65
  • Two bottles: $129
  • Four bottles: $195


Powher Cut is one of the best thermogenic fat burners for physically active women involved in sports and bodybuilding. It contains important nutrients that nourish the body and other natural ingredients that burn fat, reduce tiredness, and boost energy.

>>Try Pohwer Cut today

What Is a Thermogenic Fat Burner?

Thermogenic fat burners are dietary supplements that are designed to boost metabolism, increase fat oxidation, and reduce food intake, ultimately leading to weight loss. These supplements contain natural ingredients and do not require a doctor’s prescription

How Do Thermogenic Fat Burners Work?

Thermogenic fat burners stimulate thermogenesis, raising the body’s core temperature and metabolic rate. This results in the body burning more calories, even when at rest, potentially leading to enhanced fat burning and weight loss.

These burners often contain stimulants like caffeine, which boost adrenaline production and, consequently, thermogenesis.

>>Try Hunter Burn today

Are Thermogenic Fat Burners Safe?

When used as directed, thermogenic fat burners are generally considered safe for most people. However, these supplements are not regulated by the FDA, so it’s essential to choose a reputable brand.

Benefits of Using Thermogenic Fat Burners

There are several potential advantages to using the best thermogenic fat burners as part of a weight loss program.

Here are some of the key advantages:

  • Increased metabolism
  • Fat oxidation
  • Appetite suppression
  • Energy boost
  • Mood enhancement

>>Try Hunter Burn today

Potential Side Effects of Thermogenic Fat Burners

While thermogenic fat burners could be effective for weight loss, they may also come with potential adverse effects. Common side effects may include:

  • Jitters and restlessness
  • Increased heart rate
  • Sleep disturbances
  • Digestive issues

Different Types of Thermogenic Fat Burners

There are several types of thermogenic fat burners available on the market. These include:

Prescription Fat Burners

Unlike the thermogenic fat burners on this list, prescription fat burners are medications that are prescribed by a healthcare professional for people with obesity or weight-related health issues. These medications are regulated by the FDA and are typically used under medical supervision.

Appetite Suppressants

The best appetite suppressants can reduce feelings of hunger and help control food cravings to prevent overeating. For example, they may contain glucomannan that could help you feel satiated for an extended period.

Multifunctional or Combination Fat Burners

These supplements contain a blend of ingredients that work together to enhance fat burning and weight loss. They often target multiple aspects of weight loss, such as metabolism, appetite, and energy levels.

Natural Fat Burners

Natural fat burners are over the counter weight loss pills that contain ingredients derived from natural sources, such as plants and herbs. These supplements are often considered a safer alternative to synthetic fat burners.

Stimulant-Based Fat Burners

These supplements lean heavily on ingredients that stimulate the central nervous system, increasing metabolism and energy expenditure. These products often contain caffeine or other stimulants.

Thermogenic Fat Burners

As previously stated, thermogenic fat burners are supplements that increase the body’s temperature to encourage calorie burning and fat loss. These supplements often contain ingredients that stimulate thermogenesis, such as caffeine or capsaicin.

>>Try Hunter Burn today

Popular Ingredients in Thermogenic Fat Burners

The best thermogenic fat burners often contain various ingredients that work together to enhance fat burning and weight loss. Here are some of the most popular ingredients found in these supplements:


Caffeine is a well-known stimulant that can increase metabolism and energy expenditure. It may suppress appetite and improve focus and alertness [1].


This amino acid helps transport fatty acids into the mitochondria, where they are burned for energy. It can help increase fat oxidation and boost energy levels [2].


This natural dietary fiber absorbs water in the stomach, creating a feeling of fullness and reducing appetite. It can encourage weight loss, especially when combined with a reduced-calorie diet [3].

Green Tea Extract

Rich in antioxidants and catechins, green tea extract can increase metabolism and fat oxidation. It also provides a mild energy boost and supports overall health [4].

Chromium Picolinate

The mineral helps regulate blood sugar levels and reduce cravings for carbohydrates. It can help stabilize blood sugar levels and prevent overeating [5].

>>Try Hunter Burn today

How To Choose the Right Thermogenic Fat Burner for You

When choosing a thermogenic fat burner, there are several factors to consider. Here are some tips to help you make the right choice:

Natural Ingredients

Look for a fat burner that contains natural ingredients, as these are generally considered safer and have fewer side effects. This is a solid principle whether you are searching for thermogenic fat burners or the best weight loss pills

User Reviews and Testimonials

Reading customer feedback is a great way to get an idea of the effectiveness and safety of the fat burner you are considering.

Scientific Backing

Select a thermogenic fat burner that has scientific research supporting its effectiveness. Browse studies that have been conducted on the specific ingredients in the supplement you’re interested in.

Brand Reputation

Pick a fat burner from a reputable brand that is known for producing high-quality supplements. Go for brands that are transparent about their manufacturing processes and ingredient sourcing.


Transparency is key to knowing exactly what thermogenic fat burners contain. Choose a fat burner that clearly lists all ingredients on the label and that is third-party tested for quality.

Value for Money

Consider the cost of the fat burner relative to its quality and effectiveness. Look for supplements that offer good value for money without compromising on quality.

Tips for Maximizing the Effectiveness of Thermogenic Fat Burners

Here are some tips to get the most out of the best fat burners for men and women:

  • Follow the recommended dosage
  • Combine with a balanced diet
  • Stay hydrated
  • Get regular exercise
  • Prioritize sleep
  • Monitor progress

>>Try Hunter Burn today

Frequently Asked Questions About Thermogenic Fat Burners

We’ve compiled some of the most common questions about the best thermogenic fat burners below.

Are Fat Burners Approved by the FDA?

Fat burners are not regulated by the FDA in the same way that prescription medications are. However, reputable manufacturers of fat-burning supplements and the best testosterone boosters for ED follow strict quality control standards to ensure safety.

Who Should Not Take Fat Burning Pills?

Pregnant or nursing women, people with underlying medical conditions, and those taking medications should consult a healthcare professional before using any fat burners.

Does Apple Cider Vinegar Help Burn Belly Fat?

Apple cider vinegar has gained popularity as a natural weight loss aid. While some studies suggest that it may have modest effects on weight loss, more research is needed to determine its effectiveness as a belly fat burner.

What Is the Best Belly Fat Burner?

PhenQ is considered one of the best fat burners for targeting belly fat. It contains a blend of natural ingredients that help boost metabolism, suppress appetite, and enhance fat burning.

Best Thermogenic Fat Burners: Final Thoughts

When used as directed, the best thermogenic fat burners can be generally safe and potentially effective for most people aiming to lose weight. However, it’s important to choose a reputable brand, like our top pick Hunter Burn, and follow the recommended dosage.

By combining thermogenic fat burners with a balanced diet and regular exercise, you can possibly optimize your weight loss efforts and achieve your cutting goals.

>>Try Hunter Burn today


  1. Tabrizi, Reza, et al. “The Effects of Caffeine Intake on Weight Loss: A Systematic Review and Dos-Response Meta-Analysis of Randomized Controlled Trials.” Critical Reviews in Food Science and Nutrition, vol. 59, no. 16, 2019, pp. 2688–2696, doi:10.1080/10408398.2018.1507996.
  2. Askarpour, Moein, et al. “Beneficial Effects of L-Carnitine Supplementation for Weight Management in Overweight and Obese Adults: An Updated Systematic Review and Dose-Response Meta-Analysis of Randomized Controlled Trials.” Pharmacological Research: The Official Journal of the Italian Pharmacological Society, vol. 151, no. 104554, 2020, p. 104554, doi:10.1016/j.phrs.2019.104554.
  3. Keithley, Joyce K., et al. “Safety and Efficacy of Glucomannan for Weight Loss in Overweight and Moderately Obese Adults.” Journal of Obesity, vol. 2013, 2013, p. 610908, doi:10.1155/2013/610908.
  4. Hodgson, Adrian B., et al. “The Effect of Green Tea Extract on Fat Oxidation at Rest and during Exercise: Evidence of Efficacy and Proposed Mechanisms.” Advances in Nutrition (Bethesda, Md.), vol. 4, no. 2, 2013, pp. 129–140, doi:10.3945/an.112.003269.
  5. Pittler, M. H., Stevinson, C., & Ernst, E. “Chromium picolinate for reducing body weight: meta-analysis of randomized trials.” International Journal of Obesity and Related Metabolic Disorders: Journal of the International Association for the Study of Obesity, 27(4), 522–529.

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Kire Stojkovski M.D
Kire Stojkovski is a practicing medical doctor whose work has been published in some of the most respected medical journals.

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Daniel Boyer M.D
Daniel Boyer is a practicing Doctor of medicine with a passion for medical research. He specializes in molecular biology, histology, and pharmacology.


Please understand that any advice or guidelines revealed here are not even remotely substitutes for sound medical or financial advice from a licensed healthcare provider or certified financial advisor. Make sure to consult with a professional physician or financial consultant before making any purchasing decision if you use medications or have concerns following the review details shared above. Individual results may vary and are not guaranteed as the statements regarding these products have not been evaluated by the Food and Drug Administration or Health Canada. The efficacy of these products has not been confirmed by FDA, or Health Canada approved research. These products are not intended to diagnose, treat, cure or prevent any disease and do not provide any kind of get-rich money scheme. Reviewer is not responsible for pricing inaccuracies. Check product sales page for final prices.

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