Instant Knockout Fat Burner Review 2020: Do You Need It To Lose Weight?

instant knockout fat burner

This Instant Knockout fat burner review aims to enlighten you on the numerous functions and mechanism of the Instant Knockout product.

We start by explaining that Instant Knockout is a best fat loss supplement (more like this here: manufactured by Roar Ambition, a supplements company based in the United kingdom, but produced in the USA at a facility with both FDA and GMA certifications.

It was designed at first with the sole purpose of helping professional boxers and MMA fighters lose weight and become more fit before fights.

Having, however, recognised the efficacy and the potential for the supplement to help regular people like you and I, the company decided to make it available to the public. And the result has been fantastic.

The design is based on the latest scientific breakthrough in weight loss formula, applying ten different, powerful and – most importantly – natural, fat burners, to help you erase even the most stubborn fat in the body.

Of course on its own the instant knockout fat burner is quite efficient enough to help you lose weight, but to ensure that the supplement works to its fullest potential, it is advisable that users follow some dietary formula, and exercise routine.

All these are not so radical when you think about it, seeing as most weight loss solutions work better with an accompanying healthy lifestyle adjustment.

What are the Instant Knockout ingredients?

instant knockout ingredients

The Instant Knockout Fat Burner, as mentioned earlier, is synthesized from ten natural ingredients. These include:

  • Green Tea Extract: known widely in the weight loss community for their remarkable efficacy. The green tea extract is full of catechins, which helps both in strengthening the body and speeding up metabolic process.
  • Cayenne Pepper Seeds: cayenne pepper seeds are there to spice up your supplement while also providing a package filled with vitamin A, B and C – the super power of vitamin nutrients. It also contains a bioactive alkaloid known as capsaicin, which boosts insulin productivity and carbohydrate storage.
  • Glucomannan: a natural fibre whose power is neither in boosting metabolism nor increasing insulin sensitivity, but in improving appetite and thereby reducing food intake.

This is absolutely important, of course, because in the fat burning process, losing fats is only the beginning, another major part is to ensure that you don’t end up gaining extra weight to offset the ones you lost, and this is where the glucomannan comes in.

Other ingredients include:

  • Anhydrous caffeine to get you through workouts,
  • Vitamin B6 and Vitamin B12 for energy synthesis,
  • GTF chromium for unwanted waste ejection,
  • Zinc for boost in protein synthesis
  • Piperine for faster digestion and metabolism
  • Green coffee bean to reduce sugar cravings.

Our thoughts on the Instant Knockout formula

instant knockout box

The product formula seem to be comprehensive enough on first sight, and after further analysis, it turns out that it is just as potent and effective as indicated.

Is Instant Knockout Fat Burner safe to use?

The answer is yes. Instant Knockout Fat Burner is indeed safe to use. As mentioned earlier the ingredients are comprehensive, and, at the same time, are FDA and GMA certified. Once the appropriate dosage is followed, you will be alright. You must also ensure not to mix with other supplements.

How does it work?

instant knockout bottle

The Instant Knockout Fat Burner makes use of the ingredients mentioned above to help your body achieve a remarkably fast metabolic process that ensures it stores way less fat than it used to, or would have, without the presence of the supplement.

This is as simple as it gets.

Of course the actual science of the mechanism which the supplement employs and its actual passage and movement through your body may seem a bit more complicated than this, but it is also a boring explanation that can be summarised simply as keeping your appetite in check and producing enough energy through your body.

The ingredients used are also completely natural, which means that all its function in your body are carried out in the safest way possible that even mother nature herself would approve of. Simply burn more fat, use it as energy, and you’re well on your way to seeing results.

Instant Knockout benefits

The benefits of using the Instant Knockout Fat Burner are numerous. The major reason to employ its use is to lessen the fat in your body, thereby making you healthier and more fit for daily activities. Amazingly, though, it also doesn’t end here, as it is also capable of performing additional functions like:

  • Reducing appetite and food cravings.
  • Giving you an healthy attractive body.
  • Increasing your sexual stamina.
  • Increasing your self confidence as a result of being more physically fit.

Instant Knockout real users reviews and complaints

Instant knockout fat burner

The Instant Knockout Fat Burner has been reviewed by numerous users who have tested the product. Among the feedback given are the entries listed below:

I have been using it for three and a half months now and I can tell you this stuff is magical. I’m losing 2 – 2.5 kg (4.5 – 5.5 pounds) per month without any side effects and the results are constant month in, month out.  In a few months 15% body fat will be a reality. I’m so happy about that. And yes, I recommend Instant Knockout with all my heart to everyone serious about losing body fatCostas from Greece.

Initially not expecting much, I started on day one with my morning pill just before breakfast. Within ten minutes I felt full without taking a bite, naturally I was a little surprised as I did not expect the appetite suppression to take effect so quickly. All in all I would highly recommend instant knockout to anyone struggling to stick to a plan, as much as discipline is important a well engineered supplement makes a world of a difference Dan Mack, UK.

Where to buy Instant Knockout and how much does it cost?

The Instant Knockout Fat Burner may be purchased on the product website at Payment is made with PayPal or Amazon Pay with support for all major credit cards.

The pricing comes in three packages.

  • One Month Supply: $59 – 1 bottle and Shipping
  • Two Month Supply: $118 – 2 bottles, Free UK and US delivery
  • Three Months Supply: $185 – 3 bottles and 1 free, Free delivery worldwide, money-back guarantee.

Does Instant Knockout cause Any side effects?

As have been reiterated earlier, the Instant Knockout Fat Burner is made from 100% natural ingredient and so does not have any inherent side effects. But it does contain caffeine.

And while caffeine is a pretty naturally occurring stimulant, it does have its own conditions, among which is the fact that it should not be taken in excess.

As such it is not advisable to take your Instant Knockout Fat Burner with other supplements as this may cause some serious sleep deprivation and other side effects.

Hive cases have also been reported by Amazon reviewers, so we advise to be on the lookout for that.

How to take Instant Knockout for the best results?

instant knockout box

The most effective way to take the Instant Knockout Fat Burner is by having four capsules ingested in intervals through the day. An example is to take one in the morning, midday, afternoon, and during the evening meal. Also ensure that the last pill is ingested at least five hours before bedtime to preserve body sleep patterns.

Who should and who shouldn’t use Instant Knockout?

The Instant Knockout Fat Burner is appropriate and available for all sexes seeking to become fitter and more in shape. That said, it is also not recommended for children and teenagers, and definitely not for pregnant women.

It is also not for people with a prior allergy to any of the ingredients or undergoing medications which may not be compatible with the product ingredients.

If unsure, it is always advisable to contact your doctor and physicians before taking Instant Knockout. But for those above who are not pregnant and without any special medical history, Instant Knockout has been proven to be just the answer needed.

Pros and cons


  • The Instant Knockout Fat Burner does a great job of staving away excessive body fat.
  • It is made from natural ingredients, meaning it has no adverse chemical effects on the body.
  • It is vouched for by numerous experts in the field.
  • It is vouched for by professional boxers and MMA fighters, among which are David Sanchez and Coach Greg Jackson.
  • It helps reduce appetite and cravings, ensuring that you don’t gain additional weights after weight loss.
  • It is suitable for all sexes.
  • Instant Knockout also offer free-shipping packages.


  • May require additional dieting and proper exercise for full results.
  • Instant Knockout contains caffeine, which may not be desirable to some.
  • May take some patience to see results, and time taken depends on body type and lifestyle peculiarities.


instant knockout supplement

Our Instant Knockout review reveals that the product is, in fact, as effective as advertised – which is quite impressive seeing as it had a lot to live up to. But it did.

Marketed as a fat burner for professional boxers and MMA fighters with superb efficacy, it proved to be everything it was said to be, and more.

We found that it truly helps melt away fat by speeding up metabolism, keeping the process going at an highly efficient rate, and leaving with you with the dream body you’ve always dreamt of.

The price is super reasonable, too, and you absolutely get your money’s worth.