Fit Man Measuring His Waist with Measuring Tape

Best Fat Burner Supplements for Men: The Top 10 List

We’re confident you’ll concur that no matter what body type you have; whether you are skinny, fat or a bodybuilder – your looks will be vastly improved if you shed unnecessary fat – unless, of course, you’re already skin-and-bones.

Fat burners are designed to help you shed that unwanted fat and achieve your goals of weight loss faster.

However, there are hundreds upon hundreds of various weight loss supplements for men on the market, which makes navigating through all of them and picking the best fat burner to suit your body and unique needs quite tricky indeed!

That’s where we come in!

We have compiled a list of Top 10 Best Fat Burner Supplements for Men of 2019 and present you with our findings.

It is based on User Reviews, Documented Results, Repeat Sales and our own experience with fat burning supplements.

We hope that when you read this article, you will be able to pick the best fat burner that will help you achieve your goals that much faster!

To find out what Fat Burning Supplements are for, what their benefits are and how to take them, read our in-depth Fat Burners Guide: Facts, Benefits and Side Effects article.

Also, if you’re a woman, we have compiled a Top 10 Fat Burners article for you here: 10 Best Fat Burners for Women. You can use them in combination with The 10 Best Pre-Workout Supplements for Women to get more bang for your buck.


First of all, you need to know that most fat burners contain stimulants, with the main one being Caffeine.

This means that if you have some sort of sensitivity to it, we strongly recommend that you avoid these supplements or buy a Stimulant Free Weight Loss Supplement for Men instead.

Also, if you have certain heart or liver conditions, high blood pressure or are below 18 or elderly – you should not use these types of supplements at all.

Fat Burner Supplements: How We Rate Them

Since belly fat burner pills are notorious for causing unwanted side effects due to their ingredients, we strive to keep our list free of bad and unsafe supplement products.

We rate all the products based on the safety and quality of the ingredients, the reputation and trustworthiness of the manufacturer, various user and critic reviews, and finally the value for money as well as efficacy of the product when taken by average gym-goers.

Infographic about how we rate fat burner supplements for men

To help you get past all of that, we now present you with our list of Top Rated Fat Burners for Men – Enjoy!

The Top 10 Fat Burners for Men: Based on Research and Consumer Reviews

The top three rated fat burner supplements are designed for both Women and Men because they are no-nonsense all-around products that contain the proper ingredients in quantities that are clinically proven to work.

Don’t Want To Go Through All Products? Here Is The Table Comparison of The Top 2 Best Fat Burner Supplements:

  Product NameIngredient SafetyProduct EfficacyValue for Money 
Physique Series Fat Burner by Transparent Labs98%100%99%Check Out Our #1
#2Thumbnail of the Instant Knockout Fat BurnerInstant Knockout Fat Burner96%99%98%Check Out Our #2

1. Transparent Labs Physique Series Fat Burner

Physique Series Fat Burner by Transparent Labs is our number one top rated fat burner that is designed to be taken by both men and women.

It also comes in a Stim-Free alternative, if you happen to be sensitive to any stimulants!

It has the highest number of positive reviews in the industry and has taken the fat loss supplement world by storm!

It is simply the Best Fat Burner Supplement that’s currently out there, by a wide margin.

The Pros:

  • Affordable
  • Clean and Long-lasting Energy
  • No Jitters
  • Clinically Tested Ingredients at doses that matter!
  • Suitable for both Beginners and Advanced users
  • Great Ingredient Profile
  • Complete Ingredient Transparency
  • Consistent and Amazing Results

Save 10% Using “FitBody” Coupon! 

This product has a 100% formula transparency and contains nine science-based ingredients at clinically effective doses.

It has absolutely no fillers or harmful additives, combines clean and safe fat loss with very consistent and documented results that you will soon notice when you look in the mirror.

Due to the synergistic effect of all of this product’s ingredients, it is suitable for both beginners and professional athletes alike, and the overwhelming number of positive results reported feeling virtually no side effects, except those associated with Caffeine.

It also sells at a very affordable price, given its ingredients and when compared to other products.

Every ingredient is present at huge doses that matter and are proven to provide real and reliable results by countless clinical studies.

The Cons:

  • Significant amount of Caffeine

Unfortunately, the side effects of caffeine cannot be avoided in a product that’s rich in stimulants. And most fat burner pills tend to have quite a few different stimulants.

However, for people who don’t tolerate Caffeine, there is a Physique Series STIM-FREE option available!

Ingredient Safety:97%

Product Efficacy:99%

Value For Money99%

This is simply the best fat burning supplement in the world at this moment. It is not a very flashy one, but it most certainly works.

The large number of positive reviews from both users and industry critics agree on this.

If you are going to buy and use this product – you are going to shed unnecessary fat – there is no question about that, at all.

We wholeheartedly recommend this product for anyone, both women and men, beginners and veterans, and it is also our personal preference in the gym.

Check Out The Price for The #1 Fat Burner: Transparent Labs Physique Series

HINT: Use “FitBody” Coupon Code to Get a 10% Discount! 

It’s as close to a perfect product as you are going to get in today’s supplement industry.

Read our full and in-depth review of Transparent Labs Physique Series Fat Burner: Transparent Labs Fat Burner Review.

2. Instant Knockout by Roar Ambition

Instant Knockout Fat Burner Supplement

Instant Knockout Fat Burner is an extremely effective fat burner which was originally developed to help MMA fighters, boxers and similar athletes lose unwanted body fat quickly and in a safe manner.

After trainers witnessed athletes like MMA fighters Diego Sanchez and John Dodson use it and melt their body fat away, the news spread fast. Now everyone wants in on the action and with very good reason. This fat burner, made by a London-based supplement company, is exceptionally effecting at helping curb appetite and increasing metabolism.

The Pros:

  • Exceptional Ingredient Profile
  • No Unnecessary Additives or Fillers
  • Huge Energy Boost
  • Suitable for pros and beginners
  • Backed by clinical studies
  • Strong Thermogenic Effect
  • Affordable

Instant Knockout has taken the bodybuilding and fitness world by storm. With it, anyone can enjoy the quick fat loss effect that world-class athletes rely on to stay at their peak form.

The ingredient profile is nearly perfect. The main active ones are Green tea extract, Green coffee extract, Cayenne powder, Glucomannan, Caffeine anhydrous, GTF chromium and Black pepper extract. They work in synergy to effectively curb hunger, suppress appetite, provide energy and jumpstart metabolism as well as ignite the body’s thermogenic effect to burn off extra calories.

There’s no junk, which makes this supplement very clean and safe to use.

The Cons:

  • High Caffeine Content — Can Cause Jitters

As with any stimulant-based fat burner product, this one can cause heavy jitters in caffeine-sensitive people.

It provides a whopping 300mg of Caffeine Anhydrous, so make sure you can tolerate this amount before taking the product.

Ingredient Safety:96%

Product Efficacy:99%

Value For Money98%

All in all, it’s a wonderful product that does exactly what it promises and provides the fat burning effect that athletes enjoy to regular gym goers. 

Simply put, it will get you the slim and fit body that you want significantly faster than most other products on the market. That’s why pros love it so much.

Check Out The Price for The #2: Instant Knockout by Roar Ambition

Lastly, a word of warning. Complete beginners and very casual gym-goers should start off with a smaller dose at first and work their way up. That’s because not everyone can tolerate such large amounts of stimulants.

But if you’ve got no problem with caffeine, then this is undoubtedly one of the best fat-blasting blend on the planet.

3. Catalyst by Strength Sizzle Thermogenic Fat Burner

Catalyst by Strength Sizzle Thermogenic Fat Burner Supplement

Catalyst by Strength Sizzle Thermogenic Fat Burner is a no-nonsense supplement designed to torch belly fat, as well as provide you with energy and increase your performance while exercising.

It is completely safe and can be used by both women and men.

There’s also a fantastic all-natural herbal alternative, for those are interested in that.

The Pros:

  • Affordable
  • Amazing Ingredient Profile
  • Backed by clinical studies
  • Massive Energy Boost
  • Massive Thermogenic Effect
  • Offers an All-Natural Herbal Alternative

This is without a doubt a fantastic product with carefully selected and safe ingredients of the utmost high quality.

The product fully delivers on what it promises because the components contained in this fat burner for men are all contained in the quantities that truly matter and are also backed by clinical trials.

The Cons:

  • Can Cause Jitters

A small number of users also reported feeling jittery during their workouts, which is unsurprising, considering the number of stimulants present.

The Energy Kick lasts a long time and can overwhelm beginners.

Ingredient Safety:94%

Product Efficacy:95%

Value For Money96%

Taking all of the information into account, this is a top-notch product that does exactly what it promises.

It provides you with massive energy, as well as raises your metabolism and torches belly fat.

Whether you’re a beginner or a professional athlete preparing yourself before a competition, you will not be disappointed with this supplement.

Check Out The Price for The #3: Catalyst by Strength Sizzle Thermogenic

That said, complete beginners and casual gym-goers should take a smaller dose or they can become overwhelmed and uncomfortable.

Go to Catalyst Thermogenic Sizzle Fat Burner Review to read our full review of this great product!

4. Thermakor by Kor Nutrition

Thermakor by Kor Nutrition Fat Burner Supplement

Thermakor by Kor Nutrition was created for one sole purpose – to burn belly fat! And it’s doing that job quite effectively!

It includes a list of fully researched all-natural ingredients at clinically efficient doses and provides a significant boost in your energy, focus, as well as metabolism.

The Pros:

  • Fantastic Ingredient Profile
  • Massive Thermogenic Effect
  • Respected and Trusted Manufacturer
  • Helps Suppress Appetite
  • Affordable
  • All-Natural
  • Huge Energy Boost

This product dramatically accelerates the body’s fat-burning process, while inhibiting fat formation, as well as effectively suppresses your appetite.

The Cons:

  • Some Fad Ingredients
  • Not Suitable for Beginners
  • Can Cause Heavy Jitters

This compound has a strong overall effect, which means that it can cause such side effects as insomnia, stomach discomfort, bloating and headaches if improperly used.

It also, unfortunately, contains a couple of fad ingredients that may not be as effective as promised.

Ingredient Safety:88%

Product Efficacy:98%

Value For Money98%

The thermogenic effect that Thermakor provides is massive, which means that it can overwhelm beginners so we can’t recommend it to casual gym-goers and those not serious about their training.

However, it’s perfect for serious and professional athletes who know what they’re doing and want a hardcore product that provides real and consistent results.

You can find the full and in-depth review of Thermakor by clicking here: Thermakor by Kor Nutrition Review.

5. Hydroxycut Hardcore Next Gen

Hydroxycut Hardcore Next Gen Supplement

Hydroxycut Hardcore Next Gen is a weight loss supplement designed for advanced athletes who are not afraid to go that extra mile and are serious about their goals. It can be used by women as well, although in lower doses.

The Pros:

  • All Natural Ingredients
  • Affordable
  • Reputable Manufacturer
  • Backed by clinical studies
  • Massive Energy and Focus Boost
  • Great Ingredient Profile
  • Impressive Thermogenic Effect

This supplement is scientifically tested and proven to be effective at losing fat.

The ingredients contained inside it are in clinically proven and effective doses that provide a significant Thermogenic effect along with a significantly increased metabolism.

The product is also very affordable, compared to others on the market.

The manufacturer has been in the business for over 20 years with a huge number of satisfied and happy customers.

The Cons:

  • May Cause Massive Jitters or other side effects
  • Not for beginners
  • Too many stimulants, especially caffeine!

The most notable con with this fat incinerator is that it contains some herbal ingredients that have an effect which can vary a little depending on the sensitivity of its users to said components.

A small number of people have reported that they get a mild effect because their bodies have a natural resistance to some of the ingredients, like Blue Scullcap and Guayusa Extracts.

We do not recommend it for anyone who’s sensitive to stimulants, as well as beginners, since it can cause heavy jitters.

Ingredient Safety:86%

Product Efficacy:94%

Value For Money95%

There is undoubtedly a product that works.

It has a clinically proven effect, and if you use it – you are going to lose fat, plain and simple.

That said, we think that it is more suited to stimulant junkies and those who like feeling jacked during a training session, so we do not recommend it to beginners and casual gym-goers.

Therefore, this product is HIGHLY recommended for advanced users and serious athletes, because it’s a great and natural way to shred your unnecessary belly fat.

If you want to see this product’s full review, check out Hydroxycut Hardcore Next Gen Review.

6. Hydroxycut Hardcore Elite

Hydroxycut Hardcore Elite Supplement

Hydroxycut Hardcore Elite is a fat incinerator that touts powerful weight loss effects due to its super-thermogenic ingredients, enhanced focus, and extreme energy boost.

The Pros:

  • Tested in Two Clinical Studies
  • Good Ingredient Profile
  • Massive Energy Boost and Focus
  • Good Appetite Suppressant

This product has been tested and proven to work by two separate clinical studies – and it definitely delivers on what it promises.

It has an excellent ingredient profile.

Many users are reporting that they feel energized throughout their whole day after taking this supplement – which is a phenomenal achievement.

It is also a great appetite suppressant.

The Cons:

  • Very expensive
  • Jitters
  • High Chance of Side Effects due to Yohimbine
  • Not for beginners

The most notable con is that compound is among the most expensive ones on the market today and that it contains a potentially dangerous ingredient called Yohimbe.

Since it provides a substantial thermogenic effect and a massive energy boost, we do not recommend it to beginners at all, because it can completely overwhelm them.

Ingredient Safety:70%

Product Efficacy:98%

Value For Money91%

It is definitely one of the most effective products out there and is proven to work and significantly reduce fat.

However, we can only recommend it to people who have no sensitivity to stimulants or Yohimbine, and who are very serious about their training because the energy boost lasts an inordinate amount of time.

It is also one of the most expensive fat-burning supplements currently on the market, which means that you can find a better alternative.

Do not take it if you are unsure of your sensitivity to yohimbine!

If you want to learn more about this ingredient and see the product’s full review, check out Musletech Hydroxycut Hardcore Elite Review.

7. Evlution Nutrition EVL TRANS4ORM

Evlution Nutrition EVL TRANS4ORM Fat Burner

Evlution Nutrition EVL TRANS4ORM is a thermogenic energizer that boasts fat burning and metabolism boosting effects while reducing your cravings for food and snacks.

The Pros:

  • Elevated Mood and Energy Levels
  • Vitamin B Complex
  • Great Ingredient Profile
  • Decent Energy Boost
  • No jitters

This product has a decent ingredient profile that is varied and compelling.

It provides high and clean energy for your workouts, without any jitters.

It also boasts a Vitamin B complex that includes Folic Acid, B3, B6, and B12 – all of which support cellular energy production and heighten your metabolism levels.

The Cons:

  • Expensive
  • Bad Appetite Suppressant
  • A Few Side Effects
  • Focuses too much on nootropics

First of all, this product does almost nothing to curb your hunger and cravings, as reported by the majority of users.

It is also a very expensive supplement.

And finally, a certain number of users reported side effects such as nausea, diarrhea, and most notably cramps; which make this product lose its luster.

Ingredient Safety:81%

Product Efficacy:94%

Value For Money82%

This product provides you with increased metabolism, a real energy boost, and a decent fat burning effect.

However, because it contains a huge mix of various ingredients, some users are unable to tolerate it and experience various side effects.

Therefore, we only recommend it to experienced users who aren’t very sensitive to any of its ingredients.

Even though this product is undoubtedly useful, there are a lot of other better products out there with fewer tradeoffs.

Read this product’s full review at: EVL Trans4orm by Evlution Nutrition Review.

8. Cellucor Super HD

Cellucor Super HD Fat Burning Supplement

Cellucor Super HD is a thermogenic fat burner that promises you increased metabolism, high-powered energy, and better appetite control.

The Pros:

  • Powerful Nootropics
  • Massive and long energy boost
  • Great Focus and Improved Mood

This product promises a massive and prolonged energy boost along with improved mood and focus levels.

It delivers beautifully on both fronts!

It is ideal for long and grueling workouts because the boost lasts for at least two hours.

The Cons:

  • Very Expensive
  • Two Proprietary Blends
  • Energy Crash afterward
  • Bad Appetite Suppressant
  • Under-dosed ingredients
  • Potentially Dangerous Ingredient Yohimbe
  • Massive Jitters
  • Overwhelming

The biggest con of these fat burner pills is the inclusion of two proprietary blends – one for focus and mood, the other for thermogenic effect.

This means that you will never know what quantities of the ingredients are present, even though the components are listed.

A substantial number of users also reported massive jitters and a big energy crash after training.

Most of the reviews also noted that it was abysmal at suppressing people’s appetite.

Finally, it is pretty expensive.

Ingredient Safety:75%

Product Efficacy:99%

Value For Money86%

This is the other proprietary blend that we recommend because the product definitely delivers on what it promises!

However, we do not recommend it to beginners, because the energy boost lasts too long, which means that it’s only suitable for serious athletes.

Additionally, it is one of the most expensive products on the market.

Finally, a significant number of people reported side effects such as headaches, heavy jitters, massive energy crash, bloating and feeling uncomfortable during training sessions.

We think that in the end – these trade-offs are not worth it!

Read the Cellucor Super HD review here: Cellucor Super HD Fat Burner Review.

9. Lean Mode by EVLution Nutrition

Evlution Nutrition EVL LEANMODE Fat Burner

Evlution Nutrition EVL LEANMODE is a “stimulant free” fat incinerator. It can also be used by women.

It promotes boosted metabolism, appetite suppression, maintenance of your oxidant levels and an elevated mood.

The Pros:

  • Effective Appetite Suppressant
  • Affordable
  • No Jitters
  • Good Energy boost

The biggest thing of note is the price. It is one of the cheapest products on the market at the moment of writing.

Many users praise it for being an effective appetite suppressant that helps them in-between meals.

The Cons:

  • Dehydrating
  • Mild Side Effects
  • Weak overall effect
  • Misleading Label

This belly fat burner claims to be stimulant free, although it has green tea extract, which inherently contains caffeine.

Many users noted that this supplement makes them frequently urinate and that it has a strong dehydrating effect, so drinking lots of water with it is a must.

A few users reported side effects like bloating, headaches and an energy crash after training.

Finally, some users indicated that they felt no effects, because the quantities of ingredients contained are too small.

Ingredient Safety:79%

Product Efficacy:75%

Value For Money90%

The effect that this product provides is mild.

That is why it is not recommended for serious athletes or advanced gym-goers

This means that it’s more suitable towards beginners who are just starting out with fat loss supplements and do not want a strong fat burner.

10. QuadraLean by RSP

QuadraLean by RSP Fat Burner Supplement

QuadraLean by RSP is a stimulant free weight loss supplement designed to reduce fat and suppress your appetite.

The Pros:

  • Affordable
  • Stimulant Free
  • Good Appetite Suppressant
  • No Jitters

It is an affordable stimulant free product, so if you have a sensitivity to caffeine or other similar stimulants, this might be a good pick for you.

Many user reviews also praise it as an effective appetite suppressant that helps you with self-control between your meals.

The Cons:

  • Weak energy boost
  • Weak and unreliable overall effect
  • Some unnecessary ingredients

The main thing that stands out is Raspberry Ketones put as one of the acting components.

This ingredient has zero scientifically backed data of being effective, at all.

And lastly, a decent number of users have reported that they didn’t feel any of the effects of this thermogenic fat burner at all.

Ingredient Safety:95%

Product Efficacy:70%

Value For Money88%

If you’re looking for a stimulant free alternative, it might be a good idea try this one out because it is not very expensive.

However, we do not recommend this product to anyone other than beginners, because its overall effect is weak.

Go and read the review of RSP QuadraLean is at QuadraLean by RSP Nutrition Review.

Finally, we highly recommend combining the supplements on this list with the best BCAA products, the best mass gainer, the best test booster, and even the best creatine for men. That will improve your results by a lot and will get you to your fitness goals much faster.

For more awesome top lists of great products, check these:

The Best Post Workout Supplements

The Best Tasting Protein Powders

The Best Pre Workout Supplements for Men

The Best Protein Powders for Women


We hope this article helped you navigate through the hundreds of different products on the market and choose the best fat burner to suit your unique needs and body.

A carefully chosen, quality product will guarantee results!

If you have bought and tested one of the products on the list or you have some new suggestions to add – leave a comment in the comment section and tell us what you think!

Train hard and stay shredded!