Instant Knockout Review – The New Heavyweight in Fat Burning?

instant knockout review

Have you been looking to shed that stubborn fat? Perhaps you’ve seen the endless stream of fat burners popping up on your feeds, and have noticed a trend of black sheep products promising to eat away at your fat reserves in unrealistic time frames?

This struggle is at the core of many people’s fitness goals. It doesn’t matter if you’re looking to get the most out of your cutting cycle, or just looking to get a little weight off you, we’ve all looked into a way to maximize our fat burning to some extent.

It’s this struggle that often brings us face to face with a lot of products that are deeply unhealthy. Using powerful ingredients to push your body to burn fat at an extremely unhealthy pace, and leave you with more negatives than positives by the end of the experience.

It’s for this reason that Instant Knockout, a supplement developed by Roar Ambition, has peaked our interest. Endorsed by many in the MMA community, including top trainers, we wanted to look deeper into what all the fuss was about.

We set out to look at what Instant Knockout can offer you, what’s inside it, if it has any side-effects, and if it lives up to the reputation it’s quickly building in the fitness community.

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Instant Knockout – What makes it Different?

instant knockoutFat burners come in many shapes and sizes, but they are without a doubt one of the most heavily populated parts of the fitness supplement industry. It’s for this reason that many supplement manufacturers are always trying to find new ways to get better results, often at the cost of your health.

Roar Ambition, however, approached fat burning with a completely different philosophy. They saw this issue from a different angle, and strived to formulate a fat burner that offered proven results in a realistic time frame, using only all-natural ingredients so that you didn’t have to suffer a long list of side-effects.

This was particularly important for professional athletes, and explains why top coaches in the MMA industry, such as Greg Jackson and Diego Sanchez, began to praise the product. With proven results, and a no side-effect approach, these coaches could recommend their fighters get on to this supplement without the fear of effecting their performance and health.

Instant Knockout – What are the Core Benefits?

Before we dive into the core active ingredients inside Instant Knockout, let’s take a look at the core benefits the product claims to provide. The supplement is designed primarily as a fat burner, but also as a result offers other benefits on top of this.

Consistent Fat Loss

Instant Knockout helps the body with many of its core ingredients to not only reduce fat storage on a hormonal level, but shed existing fat reserves as you continue to work out. By targeting your fat gain, or fat storage, at the root of the problem, the supplement aims to provide you with more lasting results.

Heightened Energy Levels

As your body begins to engage in accelerated fat burning, you will naturally be provided with an excess of energy. This helps to give you more mental clarity, more energy to work out in the gym, and helps to improve your overall mood.

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What is Inside Instant Knockout?

So we’ve covered the core benefits, but how does Instant Knockout provide them? Let’s take a look at the ten active ingredients that make up the all-natural formula of Instant Knockout.

Caffeine Anhydrous

This stimulant is one of the most powerful active ingredients inside Instant Knockout. There is a strong body of scientific evidence to support that caffeine anhydrous plays a large role in the body’s ability to burn fat.

It does this by targeting your metabolic rate, and accelerating it to burn fat. This is where a lot of your added energy levels will also come from, before your body burns the fat and contributes in a much more substantial way.

Green Tea Extract

Green Tea is a proven potent antioxidant for the body, which provides a wide range of health benefits. However, the reason we find it in the Instant Knockout formula is a little more complex.

Green Tea has trace amount of caffeine inside it, although its key benefit is the improvement of fat oxidation in the body. This helps to move fat more freely, and shed fat at a higher rate within the body.

Cayenne Pepper Seeds

Cayenne pepper is a well-documented thermogenic, and helps to tackle insulin sensitivity in the body. Insulin resistance is one of the key hormonal factors that get in the way of many of our fat shedding endeavors, by limiting the amount of fat that is used for muscle growth, and storing more fat than is needed into reserve.

By tackling this hormonal problem, your body will be better equipped to make use of the calories you ingest, and start to shed the fat reserves you don’t need.


Zinc is one of the most popular ingredients found in any fitness related supplement. This is due to its unmatched benefits to the immune system, muscle tissue growth, and how it works to stabilize your metabolic rate.

Instant Knockout has a low dose of zinc within it, aimed to provide you with that metabolic assistance, and to help with your testosterone levels. All aspects that greatly benefit any fat burning pursuit.

Green Coffee Bean

It might be easy to assume that green coffee beans is a good source of caffeine, however this is not really the case, offering only trace amounts. The benefit of green coffee beans within Instant Knockout is to provide you with improved heart health, and to stimulate the fat burning process, all effects that have been established by the medical field for decades now.


This is an odd one to find in the Instant Knockout blend. Glucomannan is extracted from the konjac plant, and offers no direct benefit to fat burning. What is does offer, however, is a very potent source of dietary fiber. This helps to suppress appetite, designed to curb a sensitive hunger that may arise as a result of a stimulated metabolic state brought on by many of the other active ingredients within Instant Knockout.


Much like glucomannan, studies have shown that chromium has a profound effect on the body’s appetite. Providing you with the support you need to keep your appetite in check as your body begins to switch to a higher metabolic rate, and burn fat as a result.


Piperine is packed full of great nutritional value, and helps to keep your body healthy as you shed fat reserves. Following on from this is its ability to help in the absorption of macro and micronutrients, making better use of many of the other active ingredients inside Instant Knockout.

Vitamin B6 & B12

Both of these vitamins provide you with metabolic support, and help to curb many of the stressed areas of the body that begin to break down when weight loss occurs. B6 will help to boost your cell repair and reproduction rates, improving your muscle building and recovery cycles. B12 will raise your red blood cell count, and assists in regulating your metabolic rate.

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Known Side-Effects of Instant Knockout

The Instant Knockout supplement comes with no known side-effects, due to its all-natural blend of ingredients. It’s important to note, however, that it is not recommended for people under the age of 18 to take the supplement, nor women who are pregnant or breastfeeding.

If you are suffering from a serious medical condition, or feel you may be prone to a very rare allergic reaction, it’s wise to seek out your doctors’ approval before using Instant Knockout.

Instant Knockout – Dosage

Many fat burners on the market work on a one pill per day regiment. This is not how Instant Knockout has been designed. Instead the folks over at Roar Ambition state that you should take four pills per day, evenly spread out with your meals and snacks.

This method aims to provide you with a more complete nutritional intake throughout the day, with more lasting results. It can be concluded that this is also due to the all-natural approach as well, meaning that a continued ingestion of the product provides far better results.

You do not have to take Instant Knockout with a meal, however it is recommended as some users report they can experience an upset stomach when taking Instant Knockout without a meal accompanying it.

The Final Verdict

In the ever changing world of fitness supplements, it is hard to find products that set realistic goals and meet them for their users. Instant Knockout proves that its all-natural approach is a sound one, and it’s no wonder this supplement has been endorsed by many top MMA coaches around the world.

If you’d like to try Instant Knockout, you can find it on their official website. Remember that all purchases come with free world wide shipping, meaning you can get access to this revolutionary product no matter where you are!

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