Best Fat Burners for Bodybuilding to Use for Cutting Cycles in 2022

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By David Thoreau

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Cutting cycles fat burners

BodyBuilding Fat Burners for Cutting Cycles

What are the best fat burners for bodybuilding to use in cutting cycles?

That’s a good question.

It gets asked a lot and there are so many options available.

Bodybuilders aren’t the only ones looking for powerful fat burning supplements. Lots of people from all walks of life are engaged in the same quest.

Be it due to a desire to lose weight for health reason, to get fit, or just to look and feel good, there’s a big demand for fat burners.

Of course, we bodybuilders have a special name for the times when we focus on burning fat. We are not really trying to lose weight we are only trying to burn fat.

So instead of just going in search of the best fat burners, we are looking for the best fat burners for cutting.

1# Instant Knockout – High Impact Fat Burner

If you want a fat burner with attitude, Instant Knockout will knock you for six. Everything about it is hardcore. It’s produced in capsule form and comes in a bottle shaped like a fist.

It’s suitable for both men and women

Instant Knockout best fat burner

Lots of guys will tell you it’s one of the best fat burners to get you through your cutting cycles.

Plenty of female bodybuilders will tell you the same thing. From the strength of the formulation to the quality of customer reviews, this one smacks of power in every way.

Apart from being one of the best bodybuilding fat burners, Instant Knockout also has some very interesting roots. It was originally only available to boxers and professional MMA fighters.

Like us bodybuilders, those guys work hard to gain their muscle, they aren’t going to lose any of it without a fight. Instant knockout had to be good stuff right from the start. Fortunately, these days, anyone can have it in their corner.

Thermogenic Fat Burner

As with all the best fat burners, the strength of the product lies in the formulation. Instant knockout contains some of the most powerful thermogenic fat burners and metabolism boosting ingredients you can get.

Additionally, it contains ingredients that can provide support in a couple of other areas:

  • Controls hunger
  • Boosts energy

All of the ingredients in instant knockout are natural and one of them is a respected testosterone booster.

If you are serious about bodybuilding and want one of the best fat burners on the market, try it. Instant knockout is an upper-cut above the rest.

#2 Clenbutrol – CrazyBulk’s Fat Burner

Like Instant Knockout, CrazyBulk Clenbutrol has some interesting roots going on. The people over at CrazyBulk headquarters developed it to be a safe and legal alternative to the fat burning supplement Clenbuterol.

Legal Clen Pills

CrazyBulk is famous for producing safer alternatives to steroids. When it comes to doing that, nobody does it better. Yep!

I know this is sounding suspiciously like a Carly Simon song, but it’s true. The company has succeeded in a field where countless other companies have failed. Nobody does it better. That’s the bottom line right there.

Although Clenbuterol is not a steroid, bodybuilders who use steroids often use it during their cutting cycles.

Lots of Hollywood actors and other glitterati use it as well because it’s a powerful fat burner. It’s also dangerous to use, addictive, and illegal to buy without a prescription.

CrazyBulk Clenbutrol can torch through fat in a similar way to the drug but does not cause side effects. Nor is it addictive or dangerous to use.

The word on the street is, once you try CrazyBulk Clenbuterol for fat burning, there is no going back. It gets you hooked on the results instead of making you dependent on a drug.

When you use CrazyBulk Clenbutrol, apart from super-fast fat burning you can expect a few additional benefits as well:

  • Preserves muscle mass
  • Improves muscle to fat ratio
  • Boost performance
  • Enhances stamina and endurance

So apart from being one of the best fat burners for bodybuilding, this champion of the cutting cycle can also help you train harder and get better muscle growth.

All this is achieved by a powerful blend of natural ingredients that boost the metabolism, encourage thermogenic fat burning, and provide vasodilation.

Clenbutrol is Part of the CrazyBulk Cutting Stack

The CrazyBulk Cutting Stack may seem like a strange addition to this short list of the best fat burners for bodybuilding. It’s here for a reason though.

Cutting Stack from CrazyBulk review by Emergencylink

During cutting cycles most bodybuilders want to get the best fat burning results they can. I know I do. Steroid users often do this by stacking the drug Clenbuterol with steroids. Sustanon, Anavar, and Winstrol are three of the most popular choices.

This fact that they are stacking the drug with these steroids, does not mean they don’t have faith in it. They do. That’s why it’s got a place in their stack. They just want more, that’s all, and the stack gives it to them.

It’s a little like being one of those guys who compete on the motor racing circuits. Giving your engine a tune-up can get you going like a bat out of hell. Fit a turbo as well and you’ll get to the finish line a whole lot faster.

The CrazyBulk Cutting Stack combines the incredible fat shredding power of Clenbutrol with three of CrazyBulk’s most respected steroid replacements:

Testo-Max is a safe alternative to Sustanon. It boosts testosterone, burns fat, speeds up post-workout recovery rates and makes your muscles grow.

Anvarol is the CrazyBulk alternative to the steroid Anavar. It sets your fat burning abilities into overdrive, protects against muscle loss, and improves vascularity.

Winsol replaces the steroid Winstrol. It strips fat, makes your muscles harder, and provides killer definition and vascularity.

The CrazyBulk Cutting Stack is an incredibly powerful fat shredding combo that does more than protect your muscles. It forces them to grow.

BodyBuilding cut fat


Although all fat burners work in the same way, the best ones for bodybuilding cutting cycles may not be the same ones that are good for the average Joe or Jill in the street.

Let’s face it, a lot of the people who are trying to “lose weight” are in hopelessly out of shape. They’re carrying around a lot of fat and they need to get rid.

We carry around a lot of muscle and we work hard to get it. So when we’re looking for the best male fat burners to help us with cutting we’re 100 percent focused on fat. We want to trim the excess and reveal the lean meat beneath.

More than that, we also want to protect it. The best fat burners for bodybuilding are the ones that can help us get through our cutting cycles without losing muscle mass.

The average person isn’t going to care if they lose a little muscle mass. We’re going to care a hell of a lot.

To be honest some of the best “normal” fat burners are suitable for bodybuilding and cutting. It’s not so much that we need a specialist fat burner, it’s more about us having specialist needs.

Cutting fat


Fat burners tend to do two things:

  1. Speed up the metabolism
  2. Cause you to lose extra energy as heat

There’s a special name for the ones that cause you to lose extra energy as heat and I’m sure you’ve heard it before. They’re called thermogenic fat burners.


“Metabolism” is the name of the biological process the body uses to extract energy from food and then put it to work.

If you want to get all technical about it, food is a form of chemical energy. The metabolism is the process that harnesses it and uses it as fuel. That fuel powers everything, even our thoughts and dreams. A blink requires energy. A heartbeat does as well. Though, of course, when we are training our bodies need a lot more.

The amount of energy the body gets from food and expends (burns) is measured in units called calories. [SOURCE 1, SOURCE 2]

That’s it science lesson over. Time to move on.

The speed at which the body completes the conversion process is important. If the metabolism slows down it does not use it’s chemical energy as fast. Energy cannot be created or destroyed, so that energy has to go somewhere and the body stores it as fat.

Speeding up the metabolism makes the body burn off energy faster. When the calorie intake is restricted, the body becomes so short of energy it has to burn its fat.

Fat is chemical energy too. It’s also the body’s main fuel reserve. The problem is, the system is not completely perfect. The body often burns a small percentage of muscle tissue for energy too.

That’s why the best fat burners for bodybuilding have the ability to make you burn the fat you need to burn during cutting without burning muscle tissue too.

Thermogenic fat burning supplements


Many of the best cutting supplements are thermogenic fat burners. Supplements of this nature contain ingredients that slightly elevate the body temperature.

Heading back to science school for a moment, remember how I said energy cannot be created or destroyed, but it can change form? Well, heat is a form of energy. When you take a thermogenic fat burner, where do you think that heat energy comes from? It’s actually converted from chemical energy.

During your cutting cycles, you should be eating a low energy diet. Presuming you are, all that heat your body is wasting into the atmosphere has to be converted from your fat.

All of the best fat burners for bodybuilding cutting cycles normally contain at least one thermogenic fat burning ingredient.


It’s important to try and protect your muscle mass during cutting and the best bodybuilding fat burners will help you do it.

The desired protection can be provided in a number of different ways. Many of the best bodybuilding fat burners contain ingredients that boost testosterone.

This helps promote a highly anabolic state that is more conducive to muscle growth than muscle loss. [SOURCE]

Other fat burners you may use for cutting might produce other biological and physiological that enhance protein synthesis sufficiently enough to produce a more anabolic state.

Some of the best fat burners for bodybuilding may also contain Branched-Chain Amino acids because they boost protein synthesis too. [SOURCE]

Good fat burners for bodybuilders who are cutting may also boost nitrogen levels and provide vasodilation. This improves the circulation and helps the muscles get more of the nutrients and oxygen they need for growth. [SOURCE]


There are a number of very good options available, but being good is not good enough. Serious bodybuilders don’t want to settle for good, they want the best.

When it comes to torching through fat and dong so in a muscle-friendly way three products stand head and shoulders about the rest:

If you are searching for bodybuilding fat burners and demand the best, all three are serious contenders. There are no empty promises here, these three deliver the goods.

While a lot of people are busy cursing their fat burners, bodybuilders all over the world swear by these, they’re three of the best.

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about the author

David Thoreau is a Biotechnologist with a background in life sciences. He has worked for many years on research projects that have helped people improve their quality of life. David has enjoyed collaborating with other scientists around the world, and he loves sharing his knowledge to help educate others about biotechnology.