Fat burners are often used by bodybuilders to cut and define their lean muscle. The ingredients provide an edge that peels back the layers of bulking, to reveal a hard, chiseled physique. But what’s the best bodybuilding fat burner available today? Our team of researchers looked at the data to find out…
Check out our bodybuilding fat burners here:
As the name suggests, fat burners are supplements created to help reduce body fat. They do this by influencing the body in various ways. For a fat burner to be truly effective, bodybuilders should also be able to undertake exercise alongside eating in a slight calorie deficit.
Depending on how many ingredients are in the product, the effects of a fat burner will vary. These might include increasing fat metabolism, elevating energy, raising metabolic rate, impairing fat absorption, and suppressing appetite [1].
Many fat burners are created using multiple ingredients. These supplements are typically compositions of various fat burning compounds, supported by additional helpful ingredients.
For example, a high-quality belly fat burner pill might contain a thermogenic to increase metabolism, as well as an energy booster to counteract the tiring effects of calorie cutting. This multi-angle attack on body fat can be extremely beneficial for bodybuilders who need to train.
There are also single ingredient fat burners out there such a coffee, cayenne pepper, and green tea. These compounds are often backed up by numerous studies too, which we’ll take a look at later in this article.
By now you understand that not all fat burners were created equal. This is especially true when it comes to meeting the high demands of physique athletes such as yourself.
Here are our best five top rated fat burners for bodybuilders in 2021.
Originally developed to help professional UFC fighters through hard weight cuts, Instant Knockout CUT is our number one choice. Today it’s used by athletes of all kinds due to its impressive all-natural, ingredient profile, which helps people burn fat without losing muscle.
Like any reputable fat burner, Instant Knockout CUT offers a powerful thermogenic effect. Green tea extract, caffeine and cayenne pepper seeds are all potent examples of this type of ingredient, which research shows should increase metabolism.
Inside each vegan capsuled serving you’ll also find the appetite suppressing glucomannan. This is teamed with an energizing amount of caffeine, which should also tackle hunger while driving your workouts forward.
According to the ISSN the form of caffeine anhydrous found within Instant Knockout CUT is superior to coffee for providing ergonomic aid [4]. Instant Knockout pulls no punches at an effective, yet safe 350 mg serving spread throughout the day. The added L-theanine also works well with caffeine to deliver a clean lift, with improved alertness, drive and energy while keeping negative side effects like ‘jitters’ at bay.[10]
A host of hormone-protecting vitamins and minerals are also present within this formula.
The combination of magnesium and vitamin D3 should help keep your testosterone healthy. This is especially important for physique athletes who want to preserve their hard-earned muscle structure.
[infobox]In short – Instant Knockout CUT should give bodybuilders everything necessary to support a cut. An intelligent, potent formula delivers on all fronts including in energy support, hormone balance, thermogenics and sustainable appetite control. [/infobox]
*Individual results may vary. Please speak with your doctor or physician before undertaking any new weight reduction, supplement, or exercise regime.
Coming in at a close second is Hunter Burn. Formulated for the high-achieving male, Hunter Burn is a brand new fat burner currently making waves in the supplement market.
It’s potent, six ingredient formula is one of the most streamlined we’ve seen. Hunter’s aim is to provide their aspirational audience with the integral ingredients they need, at high doses and nothing more or less.
Within each capsule you can find a substantial serving of thermogenic compounds. Cayenne pepper and matcha green tea work cohesively together to provide a powerful fat burn via raised metabolic rate.
Matcha green tea should also supply a crash-free energy boost through its intelligent interaction with l-theanine. Experts have even named this combination ‘smart caffeine’, as it can allow users a sense of smooth, un-rushed focus. We feel this is extremely beneficial for bodybuilders, because of the mental grit necessary during a workout.
As with any reputable fat burner Hunter Burn doesn’t fail to supply appetite control. Konjac root, also known as glucomannan, is included in its formula at a substantial 3000mg to help stop cravings.
However, if you were to cheat on your diet, the damage may be reduced. This is due to the presence of carb-blocking white kidney bean extract [5].
*Individual results may vary. Please speak with your doctor or physician before undertaking any new weight reduction, supplement, or exercise regime.
Introducing Burn Lab Pro
Taking third place is the stimulant-free Burn Lab Pro Fat Burner. Not only does this supplement promise to burn fat, it also claims to support your muscle structure too.
An inclusion of HMB (ß-Hydroxy ß-Methylbutyrate) at 1000mg has been added to optimize fasted training results. Because training on an empty stomach has been linked to muscle degradation, this metabolite of the amino acid leucine should protect your physique by neutralizing muscle-damaging enzymes. Protein synthesis can also increase after taking HMB too.
Coleus forskohlii, also found within this mix, has been shown to optimize hormonal cell messengers to regulate thermogenesis and testosterone. Not only that, but it should also activate the enzyme protein kinase, which encourages lipase to enable the breakdown of triglycerides.
Another regulator of thermogenesis is cayenne pepper extract. Studies have shown this spicy powder triggers thermogenic reactions inside the body, thus raising resting metabolic rate. In addition to this, cayenne pepper can promote lipolysis and fat oxidation both before and after exercise.
The thermogenic efforts of Burn Lab Pro is also backed up by black pepper extract. This ingredient also limits adipogenesis, which is the generation of new fat cells.
However, we cannot offer a fair evaluation without talking about stimulants. As a stim free fat burner, this product might not offer the same levels of induced energy as others. We feel this is something to consider if you enjoy the ergonomic and cognitive effects of caffeine.
*Individual results may vary. Please speak with your doctor or physician before undertaking any new weight reduction, supplement, or exercise regime.
Securing fourth position is Transparent Lab’s own PhysiqueSeries Fat Burner. Featuring a nine-ingredient profile, it looks to support fat burning with a three-pronged structure.
Thermogenic compounds forslean, green tea extract, and synephrine should increase resting metabolism. This trident of heat inducing compounds should help bodybuilders raise their calorie burn more than diet alone.
Next, the not-so-obvious inclusion of HTP-5 is designed to combat hunger cravings. Whereas most fat burners look toward caffeine and glucomannan, PhysiqueSeries thinks outside the box. In fact, the caffeine content of each serving is only 120 mg, which may appeal to stimulant sensitive individuals.
PhysiqueSeries also offers additional mental support for bodybuilders. They foresaw the stress sometimes caused by dieting and tried to counteract it with numerous ingredients. For example, you’ll find l-tyrosine, l-theanine, synephrine and salicin inside ever capsule.
Our team found this mental support to be an intelligent avenue to go down. Bodybuilders in the deep stages of cut face pressure and stress not only from their restricted diet, but the rigors of training and competition prep too.
*Individual results may vary. Please speak with your doctor or physician before undertaking any new weight reduction, supplement, or exercise regime.
Following in fifth is LeanMode by EVLution Nutrition. As a mainstay on top fat burner lists across the industry, LeanMode has continued to impress for years despite a very narrow formula.
With only five ingredients, LeanMode holds the shortest ingredient list in our top choices. However, each element of the profile aligns with recent research, making for a high-level of potential effectiveness.
Taking a one-track thermogenic approach to raising metabolism, this supplement contains green tea extract, which also boosts antioxidant levels. Yet, it doesn’t support fat burning alone.
The intelligent choice of CLA at 500mg offers an opportunity for optimized fat loss. Numerous studies have shown CLA to help reduce body fat mass in humans [6] [7].
Energy for exercise should be delivered by the 500mg serving of acetyl-l-carnitine. Although our team would have preferred to see the powerful caffeine anhydrous, research does suggest this amino acid should be effective for supporting energy levels in trained athletes [8]. It may also help move fatty acids into the cells where they can be utilized as fuel.
LeanMode also attacks appetite and fat storage via Hydroxycitric Acid. Studies have shown that short term supplementation of this ingredient can support weight loss, though more trials are needed to solidify its effectiveness [9].
[infobox] To summarize – LeanMode supports fat burning through a narrow, five ingredient formula featuring lower doses of caffeine. This approach means it may not offer as much energy, physique or mental support as higher-tier alternatives. [/infobox]
*Individual results may vary. Please speak with your doctor or physician before undertaking any new weight reduction, supplement, or exercise regime.
Fat burners are supplements designed to support a calorie restricted diet. Bodybuilders therefore use them to help cut back body fat during the “cutting” phase of their training.
During this process, athletes eat in a calorie deficit, meaning they take in less food energy than they burn through training. A high-quality fat burner should support this process not only by encouraging better metabolism, but in other ways too. But, do fat burners actually work?
There’s only one way to find out if a fat burner works and that’s to cross-check it with cutting-edge science. Some of the fat burners bodybuilders use might be garbage, while others are worth double their weight in gold. It’s all down to the individual ingredient profile.
A high-quality, premium fat burner featuring multiple ingredients can work to accelerate body goals. Similarly, a pure, natural single ingredient backed by scientific studies should too. It’s when you combine these tested ingredients you have a fat burner set for bodybuilding success.
That’s assuming you have realistic expectations anyway…
Safe and realistic fat reduction can vary between one to three pounds per week. Any more than this is not usually considered healthy.
If you’re a real big guy or girl, this amount might also go up to four pounds. But you’ll struggle to sustain these efforts for long as your body composition changes. Eventually you’re going to become over-trained, undernourished, and lose precious muscle.
Having unrealistic expectations can rule out results from even the best supplements. For a fat burner to work as you want it to, you must put in the effort.
It’s all about setting reasonable goals, sticking to the plan, and getting your lifestyle in order too.
Fat burners and bodybuilding get along for two reasons:
Bodybuilders love to work out, which increases calorie burn, and they’re usually on point with their nutrition. Without these two things in check, your fat burner will struggle to do get you in the shape you desire.
Unless you eat in a slight calorie deficit, the only fat you’ll burn is the food coming in. Failure to cut calories wipes out the point of taking a fat burning supplement in the first place.
However, get it right, and accelerated fat loss progress could be yours. The research-backed compounds found within the best fat burners for bodybuilders should offer all-round fat reducing support.
[infobox]In short – a high-quality fat burner will work but only if you let it.[/infobox]
The biggest benefit fat burners possess for bodybuilders is letting them cut without necessarily risking muscle, whereas crash diets nearly always result in wastage, leaving you looking thin, lifeless, and skinny.
An intelligent fat burner can help boost the results of a less-intense, figure friendly calorie deficit.
With the right ingredients it can protect your hard-earned physique too. Many of today’s top fat burners also contain certain vitamins and minerals, specifically included to support muscle.
Disclaimer – the above benefits are always down to the quality of a supplement. Cheaper, lower-tier choices might not offer the same experience as reputable, premium-quality supplements.
As you can see, bodybuilders may benefit from a fat burner in many ways. It’s not always about directly increasing the way your body burns through fat. Sometimes, by increasing energy, a fat burner gives you the drive to power through workouts and use up the last few food calories in the tank.
One key point to mention is appetite control. This is considered one of the best aspects of a modern fat burner, because as they say, abs are made in the kitchen.
Being able to control appetite allows bodybuilders to stay in a calorie deficit, so their workouts continue to wipe out belly fat. Plus, is there anything more off putting than sugar cravings when you’re chasing gainz? No there isn’t.
By now you know enough to understand everything relies on ingredients. After all, it’s what’s inside that counts, right?
It’s the contents which separates the top selling fat burners that work, from the cheap, nasty imitations.
What you might find in a bodybuilding fat burner:
Almost all fat burners contain a thermogenic compound or two. These are ingredients that acutely boosts calorie usage, which in turn creates heat. Hence why we call it calorie burning…
According to recent research, a study group that took thermogenic supplement saw greater elevations in resting metabolic rate than baseline, even up to three hours after ingestion [2]. Essentially, the test subject’s showed signs of increased metabolism.
Scientists also say supplementing with thermogenic ingredients up to 28-days at a time is safe[3]. At the time of writing, no studies have explored long-term effects of thermogenic supplements.
Our top thermogenic ingredients:
Bodybuilders might also want to look out for energy-inducing ingredients. A fat burner that contains an stimulant like caffeine can help users feel energized enough to hit the gym.
You might find this in the safe forms of:
As a bodybuilder, you’ll undoubtedly know how it feels training on a calorie cut. A stimulant can make all the difference when it comes to your last set or finding motivation to train.
Once these two bases are covered, it’s worthwhile looking for physique protection. These might take form in vitamins and minerals, appetite controllers, or carb blockers.
Certain vitamins should supply your body with essential nutrients to stay healthy. Zinc and magnesium for example help to keep testosterone firing on all cylinders. Furthermore, B vitamins offer out optimum energy maintenance, helping bodybuilders achieve better sessions while cutting.
One thing to note is that not all fat burners contain beneficial micronutrients. These are often only found in higher-grade supplements.
Additionally, an appetite suppressant or carb blocker should stop the potential damage of caving into cravings – one acts as a preventative measure by shutting down hunger pangs quickly, while the other acts as a line of defense respectively.
If you do decide to eat that donut you said you wouldn’t, a carb blocker may be able to cut back some of the sugars absorbed. Alternatively, an appetite suppressant can help you to feel full, so you don’t experience the urge to eat food that will reverse your progress.
Note that not all fat burner supplements contain physique protecting ingredients. Yet, all our best picks do.
Our best physique supporting additions include:
Bodybuilders are physique athletes that demand very specific supplements, and only the best will do. Therefore, the best fat burners for bodybuilders are the ones that protect their physique while also giving them energy.
During the cutting phase bodybuilders need to be able to train, so the best fat burner should energize. This allows their muscles to maintain their size and progress in definition as body fat reduces.
Not only that, but the best fat burner should also help conquer cravings. Bodybuilders who’re cutting will undoubtedly feel cravings and falling for sugary foods can ruin hard work. Therefore, the best fat burner for a bodybuilder is the one that helps them master their own appetite too.
Remember, the power of a fat burner lies explicitly in its formula. By inspecting each individual ingredient against up-to-date, cutting edge research, you can find its potential effectiveness. Once you have this information, you can choose the best fat burner for your bodybuilding goals.
Buy Instant Knockout – Our Best Bodybuilding Fat Burner
Disclaimer: The information on this site has not been evaluated by the FDA. The products on this page are not intended to diagnose, treat, cure or prevent any disease. Results in description and Testimonials may not be typical results and individual results may vary. We may earn commission if you click the links and buy the products featured on this page.
This post was last modified on January 13, 2022 7:23 pm
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Thanks for sharing such an informative blog. And we all know that living fit is first step to fight against due to covid-19.
Great article!! It gives me an idea of how to burn my belly fat. Continue sharing more informative post