Instant Knockout Review: Does It Really Help You Lose Weight?

By  //  July 27, 2021

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Instant Knockout is one of those fat burners that falls into a category where it looks like there’s a lot of clever marketing and advertising going on. 

Normally, that should set off alarm bells, but we decided to keep an open mind and do the proper research and testing to judge this supplement objectively. 

We had some surprising results, and our dietitian pointed out some interesting facts about the ingredients. 

Let me first tell you what the Instant Knockout fat burner is all about. 

What Is Instant Knockout?

Instant Knockout is a weight loss supplement that combines ingredients that burn fat and work as an appetite suppressant.

The idea is to trigger a metabolic process called thermogenesis, which raises your core body temperature slightly and uses excess fat to produce the energy. 

We also like that this weight loss supplement doesn’t just focus on body fat but also looks at ways to boost your energy levels with vitamins. 

According to top fitness platform Total Shape, it can help you release more stored fat, transform it into energy, and make it available for your training sessions. 


■ Combination of green tea, caffeine, and cayenne pepper make it a good thermogenic fat burner

■ Contains quite a bit of fiber to help suppress your appetite

■ Added zinc for hormonal balance, including testosterone

■ Provides a good boost of B vitamins to help with energy levels


■ Dosage is spread out over four pills a day

How Does Instant Knockout Work?

Instant Knockout works by introducing ingredients that trigger a natural response called thermogenesis. This metabolic process directly targets stored fat reserves, which ultimately should lead to weight loss. 

That’s assuming that you have a healthy diet and regular exercise routine to support this process. 

It’s not going to be a magic pill that gets you into shape while spending all day on the couch watching Love Island and demolishing a box of donuts.

And unlike other fat burners, Instant Knockout also promotes weight loss by making it easier for you to eat less and control those hunger cravings. 

>> CLICK HERE for BEST PRICE on Instant Knockout

Instant Knockout Ingredients 

We had our dietitian review the ingredients in Instant Knockout and give some input on whether they are scientifically suitable. 

1. Green Tea Extract

Green tea extract doesn’t just provide detox benefits, but it also contains some potent fat-burning substances. These trick your body into burning fat and boosting energy levels.  

2. Cayenne Pepper

Don’t worry, this supplement won’t make your mouth burn, but cayenne peppers also contain substances that cause fat oxidation to speed up your weight loss journey. 

3. Glucomannan

This is a dietary fiber that swells up in your stomach. The result is that you feel full for longer periods of time, making it easier to avoid snacking and reduce new fat storage. 

4. Caffeine

Yes, caffeine is one of the most highly studied fat burner ingredients, and it can trigger thermogenesis for up to 60 minutes. That means burning more calories and increasing fat loss. 

5. Vitamin B6, B12, D3

These vitamins have been carefully chosen to boost your energy levels and immune health. When you take Instant Knockout, you could get the benefits of released fat reserves and higher energy available for work and exercise. 

6. L-Theanine

This is a great addition to a fat-burning supplement with caffeine. As the caffeine wears off, you could expect to end up in a slump. According to WestWord, L-theanine counteracts that slump, making you feel less jittery and allowing you to keep your energy expenditure up. 

7. Piperine

This Instant Knockout ingredient doesn’t directly influence your body weight but rather improves how your digestive system absorbs the active ingredients. Faster absorption means faster weight loss. 

Are There Any Side Effects?

The big question with all supplements is always what kind of side effects you might have to expect.

The good news is that the Instant Knockout fat burner includes ingredients that are generally classed as safe to take. With the exception of some allergies to these ingredients, it’s highly unlikely that you will encounter any issue. 

But there is one thing you need to keep in mind. 

One of the main fat-burning substances on the label is caffeine, and some people can be sensitive to stimulants. 

And if you tend to drink coffee throughout the day, you could end up jittery, so keep that in mind when timing your intake. 

Where Should You Buy Instant Knockout 

The only place I would recommend that you buy it is directly on the official Instant Knockout website. 

And there is a very important reason for that. 

There have been many reports of fake and counterfeit fitness supplements sold online, even on reputable platforms. 

In a best-case scenario, you’ll just end up with pills that do absolutely nothing, meaning you’ve wasted your money.

However, it’s also possible that those fake supplements end up causing you more harm than good, and you could end up with side effects. 


How long does it take for Instant Knockout to work?

It takes Instant Knockout about 30 to 60 minutes to work. That’s how long it would take for the active ingredients to get into your system and trigger an extra calorie burn. But you won’t start noticing changes on the scales until a month of consistent intake. 

Does Instant Knockout contain stimulants?

Yes, Instant Knockout contains stimulants in the form of caffeine. The main benefit you get from this is effective fat oxidation, but it also provides you with a good mental boost to help you stay focused and motivated. 

Have You Placed An Order For Instant Knockout Yet?

Losing weight is always going to require the right mix of dieting and exercise, but there are natural ways for you to get a boost in your efforts and get to your goals that much quicker. 

Order your first supply of Instant Knockout today and watch your body burn fat more effectively in a matter of weeks. 

With a great money-back guarantee and bulk-order discounts, it’s the best way to get a risk-free trial. 

>>> Order Instant Knockout TODAY (CLICK HERE)