Instant Knockout vs Burnertek

Instant Knockout vs Burnertek - We compare the two leading supplements to pick our favorite supplement out of the two

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instant knockout vs burnertek
Instant Knockout or Burnertek? We compare the two Photo: The Sport Review

Instant Knockout vs Burnertek – If you’re comparing these two products, then you’re probably trying to decide which of these so-called fat burner supplements is the best.

Luckily for you, we’re here to make your life easier. Our team of experts has broken down the key things you need to know about each of these two popular health products.

Sometimes, we get ‘stuck’ on our journey to getting into shape. Eating well and training hard is always the key to getting into your best shape.

But many people choose to work with a supplement as well. The problem is, there are some many different products on sale these days that it can quickly become confusing and finding the best one can be hard.

The aim of this product comparison article is to give you all of the information you need to know about both Instant Knockout and Burnertek, so you can make an informed decision.

We’re going to focus on the following five areas to determine which product comes up on top:

• Company reputation and product background
• The servings
• The ingredients and dosages
• Side effects
• Price

Then, we’ll summarize all of our points to pick our favorite product of the two.

So, let’s get down to it and begin our in-depth comparison of Instant Knockout and Burnertek.

1) Company reputation and product background

Instant Knockout summary:

• Made by specialist company Roar Ambition
• Designed to support your goals
• Uses Green Tea, Cayenne Pepper and Glucomannan
• Contains Caffeine
• Used by MMA fighters and pro boxers
• Sold directly to consumers from official website

Burnertek summary:

• Made by Tek Naturals
• Designed to support your goals
• Popular brand
• Claimed to increases energy levels
• Food supplement

As you can see, these two products fit into a very similar category known as ‘fat burners’ and they both claim to do similar things.

However, we’ve picked Instant Knockout as the winner of this category because of the many testimonials and success stories we found online.

Effectiveness is just as important as safety when it comes to products of this type – choosing a product that actually works is the key, and Instant Knockout looks like it does, if the many reviews are to be believed.

Instant Knockout wins round one

Instant Knockout: 1 | Burnertek: 0

2) The servings

We’ve done a lot of research into the best supplements in the last few years, and a common problem we found was with the servings.

If you’re serious about getting into shape, you’ll need to make sure that you’re supplying your body with the fuel it needs to do that (along with regular exercise) on a continuous basis.

That means that the best supplements typically require you to take them at least three times (and sometimes four times) a day.

We found that many of the supplements we reviewed only required you to take them once or twice a day. This should immediately set alarm bells ringing, because that fact along is likely to mean that the ingredient doses are smaller.

Luckily, both Instant Knockout and Burnertek are pretty good in this category.

Each bottle of Instant Knockout contains 120 capsules, which is one month’s supply of four per day.

Each bottle of Burnetek contains 90 capsules, which means that it will last you for 30 days of taking three capsules per day.

It’s tight, but we’re going to give this round to Instant Knockout as well, because you take one capsule four times a day, meaning more of the ingredients.

With Burnertek, they suggest that you take one capsule three times a day, or three at once with breakfast. This isn’t as effective in our opinion.

Instant Knockout wins round two

Instant Knockout: 2 | Burnertek: 0

3) The ingredients and dosages

This is probably the most important part of this comparison. You want to be sure that any supplement contains the best ingredients – but also at the correct doses as well.

Here are the full ingredients of both Instant Knockout and Burnertek, according to the product labels:

instant knockout and burnertek ingredients

Instant Knockout’s top ingredients:

• Caffeine Anhydrous
• Green Tea Extract
• Cayenne Powder
• Green Coffee Bean Extract
• Glucomannan
• Chromium
• Black Pepper Extract

Burnertek’s top ingredients:

• Caffeine Anhydrous
• Cayenne Powder
• Green Tea Extract
• Green Coffee Bean Extract
• Chromium
• Glucomannan

As you can see, these two supplements are very similar at first glance. Many of the ingredients and doses are identical. But there are also a few subtle differences.

Firstly, Instant Knockout contains a lot more of the dietary fiber Glucomannan.

Glucomannan is a powerful ingredient which is very common in supplements of this type. Each serving of Instant Knockout contains 1800mg, while Burnertek is under-dosed in our opinion at 500mg.

Secondly, Instant Knockout contains Black Pepper extract. It doesn’t directly help with fat loss, but it’s still something we like to see included in good supplements.

Burnertek doesn’t include any black pepper extract, which was a shame. It also includes ingredients such as Tumeric and L-Carnitine, and we’re not sure about their effectiveness.

So with those points above in mind, Instant Knockout just shades round three.

Instant Knockout wins round three

Instant Knockout: 3 | Burnertek: 0

4) Side effects

People are right to be wary of the potential side effects and risks of taking any supplement, as many products out there these days contain what we would consider to be ‘risky’ ingredients.

In our eyes, Instant Knockout is a largely clean product which only contains common food supplement ingredients.

Burnertek is also made up of good ingredients.

The other thing to bear in mind with fat burners is the caffeine content, but both Burnertek and Instant Knockout contain 300mg per serving, which is a good amount.

We’re going to give this round to Instant Knockout, simply because it’s one of the ‘cleanest’ list of ingredients we’ve found in products of this type. But Burnertek looks pretty good too.

Instant Knockout wins round four

Instant Knockout: 4 | Burnertek: 0

5) Price

That brings us onto the fifth and final aspect of comparison – the all important price.

Instant Knockout is currently priced at $59 / £35 / €45 and you can only buy it from the official website.

Burnertek is on sale for pretty much exactly the same price $60 / £37 / €42 at various online outlets, although the price we found on Amazon at the moment is more expensive at $69.

We’re going to assume that both products are available for pretty much the same price, and if that’s the case, Instant Knockout is better value in our opinion.

That’s because you get an extra 30 capsules per bottle, to bring up your daily serving size to four capsules.

You can also get Instant Knockout more cheaply through the multi-box deals on the official website.

Let’s face it, both Instant Knockout and Burnertek fall into the more ‘premium’ price category for this type of supplement.

Personally, we’d rather pay a bit more for a quality product than buy an inferior supplement just to shave off a few dollars off the price.

Instant Knockout wins round five

Instant Knockout: 5 | Burnertek: 0

Conclusion – our final thoughts

So, it’s a clean win for Instant Knockout. These supplements may appear similar at first glance, but the small differences are what gives Instant Knockout the edge over Burnertek.

Instant Knockout:

• Good ingredients
• Good testimonials
• 90-day money-back guarantee
• Used by MMA fighters and pro boxers
• A market leader


• A good ingredients list
• Some ingredients are underdosed
• Only three servings per day
• Price seems to vary online

As you can see from the final scoreboard, we’ve picked Instant Knockout as our top supplement when put in the ring against Burnertek.

Both products contain good ingredients but it’s the doses, servings and price which just gives Instant Knockout the edge.

To find out more about Instant Knockout and to buy it, visit:


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BIOGRAPHY: Ethan Hazard

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This article was last updated on December 21, 2018.
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