Instant Knockout Review

Updated on July 22, 2020

There are times when standing in front of a mirror becomes torturous. That fat belly poking from the shirt becomes a wake-up call for everyone. 

We all wish for a flat belly and rock hard pecs. However, we all know cutting fat or losing weight is not a piece of cake. 

But after all the hard work you might not get the results you are hoping for. 

Instant knockout is the secret weapon that can make you look like a professional model or an athlete.

This gem is the answer to all your problems that will give you the body of your dreams. 

Instant Knockout Overview

Instant Knockout is a natural and 100 percent organic fat burner that offers quick results with no major side effects. Unlike many other products that are available in the market, Instant Knockout is scientifically proven to be helpful in the weight cutting process along with many other benefits that it poses.

There are many factors that lead this product to become one of the top players in the market.

Pros of Instant Knockout

  • It increases the process of weight loss and fat cutting and makes it easier to achieve the set targets by the user
  • Instant Knockout is a 100 percent organic product since the ingredients are plant-based and naturally available
  • All the ingredients that instant knockout consist are scientifically proven to facilitate weight loss in the human body
  • Since it is an all-natural weight loss supplement, it does not pose the risk of severe side effects
  • Instant Knockout provides a 90-day money-back guarantee if you are not satisfied with the supplement and also provides free shipping on bulk purchases.

Cons of Instant Knockout

  • Instant Knockout contains a large quantity of caffeine which can cause sleep irregularity
  • This supplement is only available on their official website so you will not find it in any offline store  

A Brief summary

Instant Knockout is launched by a UK based company Roar Ambition. It is one of the finest products introduced by this company. This supplement was first restricted to the professional sector and is used by more experienced MMA fighters and coaches. 

Instant knockout is also said to be the secret weapon of several star athletes and even recommended by some big players in the boxing industry like Greg Jackson and Diego Sanchez.

After achieving success in the professional sector, Instant Knockout was later launched to the general public and also became a success here too.

Since it is a fat burner and contains ingredients to achieve quick weight loss, it leans more towards cutting off fat than muscle bulking. Although, it does provide an increase in muscle mass of the body while providing a lean physique.

Instant Knockout allows you to enjoy several benefits that ultimately lead to weight loss and fat cutting. It helps in the quick burning of fat molecules and provides a lean mean physique in a shorter period.

This supplement helps in suppressing the appetite of the user which leads to low-calorie consumption and decreases the weight gain rate of the individual.

Instant knockout provides a surge in energy levels of the body and provides a sudden boost of energy which can be beneficial for the regular workout sessions.

Apart from suppressing appetite, it is also responsible for increasing the metabolism of the consumer, thus facilitating a quick fat burning process.  

What is Instant Knockout: Is it legit? 

As we all know, losing weight or burning fat is not a piece of cake. It requires strength, dedication, and full commitment to your goal. Fortunately, Instant workout is here to save the day for you. 

Unlike the traditional anabolic steroids who play dice with your health, Instant Knockout, on the other hand, promises a fast, safe, and health-friendly result without the risk of encountering several harmful after effects.

Moreover, this product is suitable for both men and women, it is recommended to all people regardless of their gender. So, whether you want to shed weight to achieve a manly muscular body or just want to fit in your high school dresses, it can be used for both.

Ingredients of Instant Knockout 

As stated before, Instant Knockout is a natural supplement which means it does not contain any synthetic or harmful chemicals that can hamper the health of the individual. Furthermore, the ingredients are proven to deliver significant results which certainly builds a trust factor for the customers.

Plus, the thermogenic reaction caused by long workout sessions acts as a cherry on top and helps in speeding this process along even faster. 

Instant Knockout contains a list of ingredients that are responsible for this miracle drug.

Green tea extract  

Green tea is the most common method when it comes to weight loss or for living a healthy lifestyle. Similarly, green tea extract is a more concentrated and compressed product derived from green tea leaves. It is said to be a natural fat burner as it contains high levels of caffeine. 

Just a small amount of green tea extract contains equal benefits as an average cup of green tea. It also has several antioxidant properties that allow fat oxidation and leads to weight loss. 

Caffeine Anhydrous

Caffeine acts as the natural pre-workout for the body. It is the most thoroughly researched thermogenic ingredient that is used in this supplement. 

It provides an energy boost that makes you feel energetic throughout the day. Caffeine occupies a big proportion of the supplement. It can especially help you in your workout sessions which might be the reason why they use this ingredient in a big amount.

However, according to some professional bodybuilders, this big quantity may not be beneficial for all users.

Cayenne pepper 

Cayenne pepper is well known in the medical industry for its usefulness in the treatment of several diseases. Although according to the company, it is also useful for increasing insulin sensitivity which allows the body to store good carbs. 

Moreover, it is also responsible for increasing metabolism and reducing unwanted fat deposits with the help of a substance called capsaicin that is present in the ingredient.  

Furthermore, Cayenne pepper is also rich in vitamins A, B, and C that provides good health and energy to the body. 


Chromium is a unique ingredient that is found in a handful of products including Instant Knockout. This ingredient is responsible to keep the blood sugar of the body in check. Another benefit of this ingredient is that it helps in reducing the appetite of the consumer. Plus it helps in controlling the rate of converting carbohydrates into body fat.


Glucomannan is an element that is extracted from the roots of a plant called elephant yam or Konjac in the native language. This plant is exclusively found in Southeast Asia. It is an organic, dietary, and water-soluble fiber that provides proper dietary fiber to your body and is proven for providing good results for weight loss. 


Piperine or Black Pepper Extract is a bioactive ingredient that helps in better absorption or in other words bioavailability of other compounds like curcumin which is known for its anti-obesity and anti-inflammatory properties. It also helps in better 

absorption of other ingredients and provides a better and healthy body.


Zinc is one of the most important minerals that keep your body in check. It elevates the production of the male hormone “testosterone”  which is responsible for providing proteins to the muscles of the body. This ultimately leads to growth in muscle mass. It also improves the metabolism of the body and helps in burning body fat.

Apart from this, the supplement also contains many vitamins like Vitamin B12 and B6 which facilitate fat loss. 

Lab Tests and Results 

There are several studies that are conducted on the ingredients of the Instant knockout that assures its reliability and efficiency. According to the European Journal of Clinical Nutrition, the ingredient Green tea Extract showed significant decreases in body fat when consumed by mice. You can read the full report here.

Shipping & Return Policy 

Instant knockout offers free worldwide shipping on bulk purchases with a minimum of 3 bottles. As you have to consume the product for a couple of months to get the best results, buying 3 bottles in a purchase is a good way to go.

Furthermore, the company also offers a 90-day money-back guarantee if you are not satisfied with the product or the product did not show any viable results.

How Does Instant Knockout Work? 

Instant Knockout features a quite impressive blend of unique ingredients of top-notch quality. Also, all the ingredients are tested and proven scientifically to reduce weight and enhance the fat burning process. Plus the organic and natural nature of the supplement prevents any side effects that might occur in the future.

All of the above factors are more than capable to ensure the effectiveness and reliability of the product. However, keep in mind that it is not a magic pill that will give you a toned stomach and a healthy body in a day. It is important to stick to a regular workout regime to use that extra energy and achieve the best possible results. 

With regular dosage, a healthy diet, and appropriate workout sessions, you can experience a significant change in your body in just a couple of weeks. According to some reviews, people are able to drop up to 10 to 15 lbs of unnecessary weight in just a month of consumption.   

How to use Instant Knockout? 

Instant Knockout focuses on providing energy throughout the day and keeping the fat burning process active. That is why the company split the dose into 4 pills that you have to take in regular intervals to keep the process active.

This allows a constant source of energy that you can experience the whole day. Plus it prevents any wastage that can cause overconsumption of the supplement at once.

To get the best results it is recommended to take the pills before the meals to get the full absorption of nutrients and minerals.

Note – All the doses should be taken before dinner as it contains high caffeine 

Who Should use Instant Knockout & Who should not? 

Instant Knockout is a safe and reliable product that can give you the physique you always wanted. This product can be used by people who are looking to cut down some serious fat from their body and want to have a complete transformation.

It is also recommended to professional athletes and bodybuilders who want to get a shredded body without reducing the muscle mass.

However, for many people, it can not work the same way as it does for others. People with several allergies and other health conditions should not use the product without consulting with a professional doctor as the ingredients can trigger them.

Furthermore, the use of this supplement is strictly prohibited for women who are expecting or breastfeeding an infant as it contains high caffeine which can be harmful to the baby.

Moreover, it is not recommended for children who are under the age of 18 as it can cause serious hormone reactions to the underdeveloped body.

Instant Knockout Side Effects 

Instant Knockout is a natural and organic supplement that did not have any reported side effects. It promises a safe and reliable product that will cause no harm to the body if it is taken according to the prescribed amount.

However, nothing is perfect and even the simplest items can cause a little difficulty to the body. Large caffeine quantity in Instant Knockout is a factor that many people are concerned about.

Since it contains a high caffeine ratio, some people can experience temporary side effects that are sensitive to caffeine. Some of those side effects include.

Increased Anxiety

Caffeine increases the production of adrenaline in the brain which is basically responsible for our fight or flight response. This leads to an increase in alertness and can cause paranoia in the brain of the user which ultimately leads to increased restlessness. 

Difficulty in sleeping or Insomnia

As we all know, caffeine is responsible for keeping us awake. This quality makes coffee so capable to allow us to stay awake at night. But this boon can be a bane if you consume a large amount of caffeine just before going to sleep.

High caffeine amount in Instant Knockout can cause difficulty in achieving rem sleep and can also lead to insomnia. So, it is important to take all the doses of the supplement before having your dinner so the caffeine is absorbed by the body on time.     

Leads to addiction

Even though caffeine has many health benefits, it is proven that high consumption of caffeine can lead to caffeine addiction. Large consumption of caffeine can lead to a psychological dependency which may affect your body in the long run.

Although it does not sound like much of a problem, even then regular consumption of caffeine can lead to a mild addiction or dependency.   

Before & After: Customer Reviews

There are many customer reviews that we found on the internet. The majority of the reviews that we found were positive and supported the product. These are the two reviews that won our hearts.

  • Michael said,

“Instant Knockout works if you follow directions – This is my second time using this to drop the dreaded winter weight gain. Worked great last time so I expect similar results. I learned last time to drink a lot of water with it. When I say a lot I mean 16-24 oz. each dose, this avoids any upset stomach and keeps you hydrated. Eat right and do at least moderate exercise and this will work.”

  • Karol-Ann said,

“Before I started taking this product, I was 135 pounds. I took this product for only 2 months and with a bit of dedication, I lost 15 pounds. I am so happy with the results! I have more energy and feel better than ever!”

Where to Buy Instant Knockout?

To get your hands on this product, you have to order it from the official website of Instant knockout. You can not find this product in any offline store as it is available only on their official website. You can also avail exciting offers if you buy the product in bulk. 

Conclusion: Should you buy Instant Knockout?

So, in the end, you must be thinking, what was the result or should we buy it or not? Well, after studying all the reports, articles and customer reviews, we can say that Instant knockout sure does fulfill the commitments that the company promised. This supplement offers a quick and safe process of weight and fat reduction with minimal chance of side effects.

The organic nature of the supplement acts as a cherry on top for many people who do not want to destroy their bodies with anabolic steroids. Despite some concerns about caffeine quantity, instant knockout can work miracles for you if you consume it according to the instructions.

We hope this article was capable of answering all your queries about this product.