Best Fat Burners For Men To Shed Fat & Maintain Muscle (Updated 2024)

Cut back unwanted belly fat with the best fat burners on the market today.

A successful weight cut means you’ll feel lean with popping abs and a physique that would fit in with the gods. Diet and training can get you there, and cardio certainly plays a big role, but having fat burners in your routine will work for muscle growth and maintenance, weight loss, that desired energy boost, and the chance to burn that belly fat. We have compiled a list of the best fat burners for men to help get you there. But cutting is hard, and unless you dabble in the dark side of supplements, in other words steroids, (which we do not recommend) you’ll find you’ll be feeling fatigued, hangry as hell and basically wanting to destroy everything.

Cutting can be made easier though, and whilst lots of fat burners are just a load of snake oil and/or to put it simply, bulls*it, some fat burning supplements can provide good results that make that dreaded calorie deficit a bit more bearable, especially when looking to burn belly fat and promote muscle growth and maintenance with a great energy boost.

When choosing the best fat burner for men it can be hard. So, here is our list of the Best Fat Burners for Men to help change your body composition and get that shredded physique for all your training and performance goals.

Best Fat Burners For Men for 2024

• Best Overall Fat Burner for Men: Burn Lab Pro
• Best Fat Burner for Men’s Bodybuilding: Transparent Labs PhysiqueSeries Fat Burner
• Best Fat Burner for the Money: Burn Lab Pro
• Best Natural Fat Burner: Kaged Muscle Clean Burn
  
• Best Stimulant-Free Fat Burner: Transparent Labs Stim Free Burner
  
• Best Thermogenic Fat Burner: Transparent Labs PhysiqueSeries Fat Burner
• Best Belly Fat Burner for Men: Swolverine Therm
• Best Fat Burner With Stimulants: Burn Lab Pro
• Best Fat Burner Powder for Men: Kaged Muscle Clean Burn (Powder)
• Best CBD Fat Burner: ShredCBD

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Best Overall Fat Burner for Men Overall

When looking for the best fat burner supplement around, it is possible to find the one that will work for all your gains. Great ingredients and a powerful formula matched by a quality company behind it will give you the best chance at growth. Fat burners for men have the ability to give you a thermogenic fat burner to burn fat and help you lose weight.

Burn Lab Pro

Number Of Servings	30
Serving Size	3 NutriCaps
Stim Or Non-Stim	Non-Stim
Best Way To Take	Take 3 capsules with water.

Burn Lab Pro is an all-around great fat burner on the market with an innovative design and research-backed benefits to really enhance your results as you seek to burn belly fat. Instead of an unhealthy, stim-driven formula, Burn Lab Pro is 100% natural, safe, and caffeine free to give you an effective supplement without any fear of jitters or crashing. Burn Lab Pro allows you to shed more body fat from every workout, gain more lean muscle, see better results from diet and exercise, and give you a safe and natural fat burner supplement to tackle any issues, like muscle maintenance and a lack of an energy boost. With 5 powerful and research-backed ingredients, this advanced formula is designed to target all of your weight loss needs from one of the best fat burners.

Pros

• Great ingredients designed to tackle weight and fat loss goals
• No stimulating ingredients with an advanced formula
• Safe and natural supplement for your overall health and wellness
• From a reputable and high quality company

Cons

• Premium priced option for a fat burner supplement
• 3 capsules is a lot for serving size

Price: $59.00

Read our Burn Lab Pro review!

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Best Fat Burner for Men’s Bodybuilding

Knowing what’s in your burner is important as you seek the best for your gains, especially when it comes to bodybuilding. You want something reliable, especially in show prep. An honest and transparent label are essential for giving you what you want most, which are results. Natural ingredients and transparent labels with fat burning pills is essential for your health as they look to help you lose weight.

Transparent Labs PhysiqueSeries Fat Burner

Number Of Servings	60
Serving Size	2 Capsules
Stim Or Non-Stim	Stim
Best Way To Take	Take 2 capsules with 8-10 ounces of water, twice daily, 30-60 minutes before meals.

Transparent Labs Fat Burner makes the list again, a great supplement to expedite weight loss by allowing you to shed fat and maintain muscle, making it ideal for bodybuilding. It works with 3 ways to expedite fat loss, this works to increase loss by determining how many calories you should burn, prevent hunger to eliminate snacking and unwanted calories, and offer an enjoyable weight loss experience so you actually work for your fat loss goal more effectively.

There are only 9 ingredients, and the formula works to give you everything you need to succeed in your weight loss journey while boosting your metabolism. Forslean allows you to release fatty acids from stubborn tissue to stimulate fat loss while green tea works with Epigallocatechin Gallate (EGCG) to influence fat metabolism so fat loss does occur. A host of other ingredients work to your benefit with this advanced formula to make sure your experience is everything you want out of a thermogenic fat burner for that stubborn belly fat loss.

Pros

• Researched-backed doses and an honest label as a great fat burner for men
• Safe and effective to help you lose weight while burning belly fat
• No artificial sweeteners, coloring, or preservatives

Cons

• A premium priced option
• Only available through their website
• The amount of caffeine may be slightly high

Price: $49.00

Use the promo code GENIRON10 for 10% off!

Read our full review of Transparent Labs PhysiqueSeries Fat Burner!

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Best Fat Burner for the Money

Premium fat burning supplements are perfect for all your goals and will ensure only the best quality for your supplement. This means clean ingredients, increased energy levels, and effective results with burning fat to see the gains you want most.

Burn Lab Pro

Number Of Servings	30
Serving Size	3 NutriCaps
Stim Or Non-Stim	Non-Stim
Best Way To Take	Take 3 capsules with water.

Burn Lab Pro is an all-around great product with an innovative design and research-backed benefits to really enhance your results as you seek to burn belly fat. Instead of an unhealthy, stim-driven formula, Burn Lab Pro is 100% natural, safe, and caffeine free to give you an effective supplement without any fear of jitters or crashing. Burn Lab Pro allows you to shed more body fat from every workout, gain more lean muscle, see better results from diet and exercise, and give you a safe and natural fat burner supplement to tackle any issues, like muscle maintenance and lack of an energy boost.

With 5 powerful and research-backed ingredients, this is the ultimate fat burner for whatever your needs may be. Forslean works to trigger a hormonal cascade to boost fat breakdown and promote fat burning, while Capsimax regulates hormones to increase body heat to block fat stores and control appetite with food. Along with these other ingredients, this advanced formula is designed to target all of your weight loss needs from a fat burning supplement.

Pros

• Great ingredients designed to tackle weight and fat loss goals
• No stimulating ingredients with an advanced formula
• Safe and natural supplement for your overall health and wellness
• From a reputable and high quality company

Cons

• Premium priced option
• 3 capsules is a lot for serving size

Price: $59.00

Read our full review of Burn Lab Pro!

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Best Natural Fat Burner

Natural supplements are always good ways to go and fat burners are no different. Finding the best options around can prove to be worthwhile with effective and clean ingredients to help you lose fat with great fat burning pills and a natural weight loss supplement.

Kaged Muscle Clean Burn (Capsules)

Number Of Servings	90
Serving Size	2 Capsules
Stim Or Non-Stim	Non-Stim
Best Way To Take	Take 2 capsules, 3 times daily, 30 minutes before meals.

Making the list again and for good reason is Kaged Muscle Clean Burn. This is a great stim-free fat loss solution to help tackle any and all weight loss needs. It is packed with cutting edge and premium ingredients. Clean Burn offers thermogenic weight loss and is loaded with active ingredients, making it an effective supplement for losing weight, as well as weight management. Clean Burn offers the best fat burning benefits in a special blend with the right combination of powerful ingredients. Clean burn is a great product for shedding that unwanted fat.

Pros

• Clean, fully disclosed formula
• Non-stimulant formula
• Powerful ingredients in a special blend
• From a reputable company in Kaged Muscle

Cons

• Stim-free for those who want stimulants

Price: $26.99

Use code GENIRON10 for 10% off!

Read our full review of Kaged Muscle Clean Burn!

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Best Stim Free Fat Burner

Of course, there are people who don’t respond as well to stimulants as others. Stim-free options will offer the same benefits without all the added jitters or negative effects of stimulants.

Transparent Labs Fat Burner Stim-Free

Number Of Servings	60
Serving Size	2 Capsules
Stim Or Non-Stim	Non-Stim
Best Way To Take	Take 2 capsules with 8-10 ounces of water, twice daily, 30-60 minutes before meals.

Transparent Labs PhysiqueSeries Fat Burner Stim-Free offers the benefit of being stim-free while not sacrificing the effect of the intended goal. This product is great for those who are intolerant to stimulants but who are looking to optimize their fat loss efforts and increase those of muscle maintenance. As an effective stim-free fat burner, this product works to burn natural fat, control hunger and food snacking, and increase support for your metabolism from a weight loss supplement that works to burn stored belly fat.

Stimulant-free fat burners are effective because they can inhibit appetite or decrease nutrient absorption, making you feel full longer and reduce those cravings. With a 100% honest formula, 6 ingredients back by science, and no fillers or additives, these veggie capsules are perfect for those looking to lose fat without dealing with stimulants to burn calories and limit fat absorption throughout the day which could be beneficial for loss while still avoiding muscle breakdown.

Pros

• Great for those looking to optimize fat loss
• Effective for burning belly fat, controlling cravings, and increasing metabolic support
• Clean ingredients and an accurate formula

Cons

• Does contain caffeine or other stimulants
• Premium priced, high quality option
• Only available directly from their website

Price: $49.00

Read our full review of Transparent Labs Fat Burner Stim-Free!

Plus, use the promo code GENIRON10 for 10% off!

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Best Thermogenic Fat Burner

Thermogenic supplements contain natural ingredients designed to boost your metabolism and increase fat burning. Many times, thermogenic supplements include caffeine, green tea, capsaicin and other plant extracts.

Transparent Labs PhysiqueSeries Fat Burner

Number Of Servings	60
Serving Size	2 Capsules
Stim Or Non-Stim	Stim
Best Way To Take	Take 2 capsules with 8-10 ounces of water, twice daily, 30-60 minutes before meals.

On the list again is Transparent Labs Fat Burner. As stated before, it is a great supplement to expedite weight loss by allowing you to shed fat, maintain muscle, and build that ideal physique for whatever comes your way. Working with 3 ways to expedite fat loss, this works to increase loss by determining how many calories you should burn, prevent hunger to eliminate snacking and unwanted calories, and it makes the process of weight loss a little more enjoyable and more effective. Transparent Labs of course provides total transparency with a 100% honest label so you know exactly what you are getting and how much you are getting from a fat burning supplement while shedding belly fat and avoiding muscle breakdown.

This 9-ingredient formula works to give you everything you need to succeed in your weight loss journey while boosting your metabolism. Forslean allows you to release fatty acids from stubborn tissue to stimulate fat loss while green tea works with Epigallocatechin Gallate (EGCG) to influence fat metabolism so fat loss does occur. There are numerous other ingredients work to your benefit with this advanced formula to make sure your experience is everything you want out of a thermogenic fat burner to cut the excess weight and hit your goals.

Pros

• Researched-backed doses and an honest label as a great fat burner for men
• Safe and effective to help you lose weight while burning belly fat
• No artificial sweeteners, coloring, or preservatives

Cons

• A premium priced option
• Only available through their website
• The amount of caffeine may be slightly high

Price: $49.00

Use the promo code GENIRON10 for 10% off!

Read our full review of Transparent Labs PhysiqueSeries Fat Burner!

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Best Belly Fat Burner

Typically you will be looking to drop bodyfat all around, but the hardest place to lose it is the belly area. This area is the most stubborn when it comes to body fat, and losing that can change your composition for the better. Natural ingredients will allow you to work on burning fat with fat burner supplements perfect for keeping on muscle.

Burn Lab Pro

Number Of Servings	30
Serving Size	3 NutriCaps
Stim Or Non-Stim	Non-Stim
Best Way To Take	Take 3 capsules with water.

Burn Lab Pro makes the list again as it is an all-around great product with an innovative design and research-backed benefits to really enhance your results as you seek to burn belly fat. Instead of an unhealthy, stim-driven formula, Burn Lab Pro is 100% natural, safe, and caffeine free to give you an effective supplement without any fear of jitters or crashing. Burn Lab Pro allows you to shed more body fat from every workout, gain more lean muscle, see better results from diet and exercise, and give you a safe and natural fat burner supplement to tackle any issues, like muscle maintenance and lack of an energy boost.

It has 5 powerful and research-backed ingredients, this is the ultimate fat burner for whatever your needs may be. Forslean works to trigger a hormonal cascade to boost fat breakdown and promote fat burning, while Capsimax regulates hormones to increase body heat to block fat stores and control appetite with food. Along with these other ingredients, this advanced formula is designed to target all of your weight loss needs from a fat burning supplement.

Pros

• Great ingredients designed to tackle weight and fat loss goals
• No stimulating ingredients with an advanced formula
• Safe and natural supplement for your overall health and wellness
• From a reputable and high quality company

Cons

• Premium priced option
• 3 capsules is a lot for serving size

Price: $59.00

Read our full review of Burn Lab Pro!

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Best Fat Burner With Stimulants

While non-stimulant fat burners will do the trick, those with stimulants can give you a serious boost to affect all of your gains. With the right amount of stimulants, it can be safe and effective for whatever your needs may be.

Swolverine Therm

Number Of Servings	90
Serving Size	1 Capsule
Stim Or Non-Stim	Stim
Best Way To Take	Take 1-2 tablets with a meal

Swolverine’s Therm is a natural thermogenic, designed specifically to help you burn more calories at rest and finally reach the body goals you’ve been working for. With 20 clinically proven, active weight loss ingredients such as Green Tea Leaf, Yerba Mate, Garcinia Cambogia, Guarana, and Forskolin, Therm is the perfect natural thermogenic weight loss supplement to jumpstart your metabolism, burn more body fat, and boost your energy so you can enhance the results of your fitness journey.

Research has shown, that ingredients such as Guarana, contains up to 4 times the amount of caffeine than coffee, and creates long-lasting sustained energy, for your most ambitious of endeavors. This will give you the energy you need to complete your workouts, and then some!

Pros

• All natural
• Good price

Cons

• Not too many reviews

Price: $34.99

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Best Fat Burner Powder for Men

Not everyone enjoys swallowing capsules, and while many fat burners come in capsules, there are some that come in powder. For a lot of people, mixing up the powder in their drink is a lot more enjoyable!

Kaged Muscle Clean Burn (Powder)

Number Of Servings	30
Serving Size	1 Scoop
Stim Or Non-Stim	Non-Stim
Best Way To Take	Mix 1 scoop into 8-12 oz of cold water, then shake or stir for 10 seconds.

Kaged Muscle Clean Burn in powder form delivers the perfect balance between health and performance. Clean Burn Powder is stacked with organic and high-quality ingredients like L-Carnitine, CaloriBurn GP®, and Capsimax, you’ll experience fat-burning support, a boost in metabolism, and clean energy. On the health side, Kaged Muscle added the traditional powerhouse, apple cider vinegar (ACV). Apple cider vinegar has been used for centuries for numerous wellness benefits.

Cardio also can become more effective with Clean Burn ACV. Clean Burn ACV will give you clean energy from organic caffeine and support the fat burning benefits of cardio workouts. Take Clean Burn ACV as your pre-workout for running, cycling, HIIT, or any other training session where fat burning is your goal. In addition to cardio, you can switch up your morning routine by substituting coffee for Clean Burn ACV.

Pros

• Clean, fully disclosed formula
• Includes ACV
• Powerful ingredients in a special blend
• From a reputable company in Kaged Muscle

Cons

• More of a premium priced option

Price: $44.99

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Best CBD Fat Burner

CBD is a popular and growing industry and many benefits have come out around this. Along with great fat burning ingredients, CBD fat burners may be a key for you to see the results you want most.

ShredCBD

Type Of Application	Capsule
CBD Dosage	1,200mg
Best Way To Take/Use	Take 1 capsule by mouth 1-3 times daily.

PFX Labs ShredCBD is a brand new design for CBD supplements used to help target body fat while also promoting energy, focus, sleep, performance, and overall wellbeing. With 20mg of premium pure CBD isolate in each capsule, this formula also includes 3 powerful fat burning ingredients to give you the best chance at weight loss. With zero unwanted side effects and a large number of benefits to more than just fat loss, ShredCBD is making waves as an innovative way to get rid of that unwanted fat to start seeing a shredded physique with that hard earned bodybuilding muscle pre, during, and post-workout.

Pros

• CBD isolate and three powerful fat burning ingredients
• Great benefits towards fat loss, inflammation, performance, and more
• Made in the USA in a GMP certified facility

Cons

• Research is still in its infancy
• Only available in the USA

Price: $49.00

Benefits Of Fat Burners

When looking at the benefits of fat burners, it is no wonder why these have become more and more popular over time. For those looking to burn that stubborn belly fat, a supplement like a fat burner is truly what you need. A great dose of caffeine can lead to you losing weight, work for appetite suppression, and provide a weight loss pill that is worth it for your body’s metabolism throughout the day.

Benefits of fat burners include:

• Boost metabolism: Really work to speed up your metabolism so you start to burn stubborn belly fat and more calories. Using these as energy, it doesn’t have a chance to be stored as fat.
• Appetite suppression: Eliminate hunger and snacking by working to suppress appetite all while working to increase your energy.
• Sharp mental function: With fat being used for fuel, your energy levels and cognitive function will improve, allowing more focus and alertness and the occasional serious energy boost.
• Maintain lean muscle: Keep on that hard earned lean muscle while shedding fat so you don’t lost those sought after gains through proper muscle maintenance. With this, you will avoid the dreaded muscle breakdown and actually build muscle to help boost your fitness goals.

How To Find A Good Fat Burner

Finding a good burner should be a priority in terms of safety and effectiveness. Here are some things to look for in a high-quality fat burning supplement. With great weight loss ingredients, and highly effective ingredients at that, you will eat less as these help you burn that excess fat as it boosts metabolism with a supplement for men.

• Natural, safe, and clinically backed ingredients

The ingredients place in a fat burning supplements should reflect the quality of the brand representing the product. Bad ingredients could cause bad side effects, or undesirable results. You deserve to put the best in your body so don’t settle for poor ingredients.

• Visible results within 3-6 weeks of using a supplement

Seeing results should not take forever. While results do not occur overnight, good quality fat burning supplements will take control and give you a chance to start seeing real results in no time.

• High reputation & transparency of the company

You want to trust the people designing and creating each product and a company not willing to fully disclose their formula doesn’t deserve your time. Look into what others say about the company and what you know of them because reputation is everything.

• Sustainable and long-term effects

The results you see should stay with you as you maintain weight loss, as well as being sustainable towards your long term goals.

Key Ingredients In Fat Burners

Here are a few key ingredients to look for in a quality fat burner.

Forskolin: This will work to lessen hunger and control cravings better for weight management. By releasing stored fat for energy, you will start seeing results and a desired physique you want most (1).

5-HTP: Increases the feeling of fullness and satiety to eliminate unwanted snacking. Snacking is an easy way to put on weight but at the same time, less snacking can keep that unwanted fat off.

L-Theanine: Can work to lower blood pressure and counteract negative effects of caffeine, another ingredient in fat burners (2). With side effects like jitters and uneasiness from caffeine anhydrous, this will give you energy while keeping you in a comfortable place.

Caffeine: Increases thermogenesis for more fat burn and better energy. This can be in something like coffee bean extract or green tea for example (3). It will also increase focus and your level of alertness so you see the best results in your workouts and cognitive function.

HMB: HMB has been found to be great for cutting calories and aiding in weight loss while working to preserve lean body mass and promoting muscle maintenance (4). You work hard for those muscles and definition and you don’t want to lose that as you either diet or limit your caloric intake.

Cayenne Pepper Extract: Works to increase your metabolism to burn more calories and aid in weight loss. This is a natural ingredient that is nice to have in fat burners to boost metabolism in a safe and effective way.

Green Tea Extract: Enhances your body’s thermogenic process and provides powerful antioxidants (5). Another natural ingredient, this can aid in your overall health while giving you fat loss benefits.

Glucomannan: Works to reduce sugar absorption and acts as an appetite suppressant. This can lead to less snacking and will curb your hunger so you only eat when you need to.

How Much Are These Fat Burners?

Finding the right fat burners for your gains while also being affordable can be challenging. Of course, those more premium options will cost more money so knowing how much it is per serving may help make your decision a little easier. We’ve broken down our list so you can see the overall price and price per serving as you compare amongst our Best Fat Burners For Men list.

Category	Product	Price
Best Overall Fat Burner	Burn Lab Pro	$59.00
Best Fat Burner for Men’s Bodybuilding	Transparent Labs Physique Series Fat Burner	$49.00
Best Fat Burner for the Money	Burn Lab Pro	$59.00
Best Natural Fat Burner	Kaged Muscle Clean Burn	$26.99
Best Stim Free Fat Burner	Transparent Labs Stim-Free Fat Burner	$49.00
Best Thermogenic Fat Burner	Transparent Labs PhysiqueSeries Fat Burner	$49.00
Best Belly Fat Burner	Swolverine Therm	$34.99
Best Fat Burner With Stimulants	Burn Lab Pro	$59.00
Best Fat Burner Powder	Kaged Muscle Clean Burn (Powder)	$44.99
Best CBD Fat  Burner	ShredCBD	$49.00

What To Consider Before Buying Fat Burners

Before buying your fat burner supplement, there are some important factors to consider so you get the best product possible. Let’s take a look.

Stimulants & No Stimulants

When looking at these fat burners, some contain stimulants and some do not. Depending on your sensitivity to stimulants, it is important to know your limit so as to overload and feel negative side effects like jitters or unwanted crashes.

Ingredients

Many fat burners contain great ingredients and this list above reflects that. It is important to know what ingredients to look for so you can better tackle anything that comes your way. Check out our guide of the best fat burner ingredients so you know what is best to look for.

Price & Number Of Servings

Supplements can get expensive and knowing how much to spend and what you are getting for your servings is important as you look to capitalize on both gains and price. It is possible to find a great fat burner at an affordable price.

How We Choose The Best Fat Burners

Natural fat burners are something with real potential to help you with all your fat loss goals. Finding the best burners on the market can be challenging but we’ve taken it upon ourselves to look for the best products for you. Looking at the reputability of the brand, as well as their ingredients, is important to us because you deserve to put the best in your body. The formula used in each fat burner should be not only effective, but also safe, and this list reflects that. We also know that price can be a deterring factor and we sought the most reasonably priced fat burners that are still at the top of the market in terms of quality.

Fat Burners FAQ Section

This was a lot of information to digest, and you may have some questions. Let’s take a look?

What is the best fat burner for men?

Transparent Labs PhysiqueSeries Fat Burner. This is a clean, effective, and powerful product designed to target stored fat and deliver high amounts of energy to boost all of your goals. With a great formula and powerful ingredients, this can work to shed more fat, gain more muscle, provide muscle maintenance, and see those desired changes in your body composition come to life from fat burning supplements by boosting the burning production in your body.

Are fat burners safe?

Generally, fat burners are safe to use to lose weight for active people. It is always wise to read the ingredients on each, as well as doing prior research into customer reviews on your desired products. Our list above shows some top-tier fat burners that are reliable and safe for use, but it is a good idea to always read the label.

Why do I need to use a fat burner?

Fat burners are generally for those who already exercise but still may struggle to get their weight down to where they want it to be. Now, these products will not take you from obese to shredded, they are rather a boost that are like the “cherry on top” type of thing. Fat burners will help to lower body fat and give the process of natural fat loss a bit of a boost with fat burning supplements to lose weight by raising your body’s temperature and aiding in your body’s ability to lose fat using ingredient such as a root, plant, or extracts, as well as others to produce your desired results.

I’m sensitive to caffeine. Is there a stimulant free fat burner I can take?

There are many stim-free fat burners now that will provide the same results without the fear of jitters, crashing, raised blood pressure, or other negative side effects from other weight loss pills. Many companies will in fact have a stimulant and a stimulant-free version of the same fat burner so you can compare an individual burner that contains caffeine and one without caffeine. Transparent Labs PhysiqueSeries Stim-Free is a great product with clean ingredients, a transparent label, and stim-free advantages for your weight loss goals with supplements.

Fat Burners Wrap Up

With so many fat burning supplements out there claiming to be the end-all be-all of fat loss products, it can be hard to tell who is actually aiming for your benefit. While there is no secret pill to make fat disappear, fat burners are there to assist in your fat loss goals. Whether they give you those much needed energy boosts, pull from your fat stores to get rid of that excess nemesis, suppress your appetite, promote muscle maintenance, or enhance metabolism, mixed with a healthy diet and exercise, these products can help you achieve that toned physique without compromising that lean muscle mass while increasing energy. Stay on track with your process and give these fat burners a try to finally achieve your goals of looking and feeling great.

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References

1. Hursel, R.; Viechtbauer, W.; Westerterp-Plantenga, M. S. (2009). “The effects of green tea on weight loss and weight maintenance: a meta-analysis”. (source)
2. Nobre, Anna C.; Rao, Anling; Owen, Gail N. (2008). “L-theanine, a natural constituent in tea, and its effect on mental state”. (source)
3. Tabrizi, Reza; Saneei, Parvane; Lankarani, Kamran B.; Akbari, Maryam; et al. (2019). “The effects of caffeine intake on weight loss: a systematic review and dos-response meta-analysis of randomized controlled trials”. (source)
4. Portal, Shawn; Eliakim, Alon; Nemet, Dan; Halevy, Orna; Zadik, Zvi (2010). “Effect of HMB supplementation on body composition, fitness, hormonal profile and muscle damage indices”. (source)
5. Hursel, R.; Viechtbauer, W.; Westerterp-Plantega, M. S. (2009). “The effects of green tea on weight loss and weight maintenance: a meta-analysis”. (source)