Weight Management

Instant Knockout Review (2022): Legit Fat Burner or Dud?

The market for fitness and fat-burning supplements is flooded with products that all seem incredibly similar to one another in almost every way, from the website materials to the ingredient lists.

This can make it incredibly frustrating if you are in the position of needing to give your body’s thermogenic processes a kick start, but don’t want to resort to hard pharmaceuticals or other illicit substances.

Unfortunately with the lack of care and regulation that is often involved with herbal fat-burning supplements and the tendency to over-promise and under-deliver by a large number of manufacturers in order to boost sales on shoddy products, finding one with honest feedback and measurable results can seem like a million to one shot.

The creators of Instant Knockout have endeavored to change that trend with an all-natural herbal supplement that is not only able to help burn fat around the clock but is also able to boost energy gently and without the jitters or anxiety often caused by synthetic stimulants.

Special Note: Click Here to visit the official Instant Knockout website.

What is Instant Knockout?

does instant knockout really workInstant Knockout is an herbal supplement designed to give the average male a number of potent and virile benefits, including better physique, improved body composition, improved muscle tone, and even giving a boost to bedroom performance as well.

Instant Knockout does this by leveraging a unique and proprietary formula consisting of natural ingredients as well as crucial vitamins that our bodies need for optimal health.

The primary benefit claimed by the creators of Instant Knockout is fat loss and subsequent improvement in overall body composition.

It is this initial fat loss that lays the groundwork for other physical improvements such as rock-hard and sculpted shoulder muscles, cut and clearly defined abdominal “6-pack”, bulging and rippling biceps, and triceps, and shredded thighs and calves that look like you’ve never missed leg day.

The end goal of using Instant Knockout is for you to reach your personal fat-burning goals and be able to do all of the things that you’ve always wanted to do, such as being more competitive in sports, next-level modeling, or even sexual enhancement

How Does Instant Knockout Work?

The core mechanism by which Instant Knockout helps get rid of fat is by raising the baseline metabolism for the user taking the supplement, and increased metabolism means fewer calories have the chance to be stored as fat and are accessed more readily when the body needs energy.

But this isn’t the sum total of how Instant Knockout works, there are many ways that the particular formula developed also works to limit your appetite and boost the energy stores of the body, making exercise and healthy eating much easier.

The way that Instant Knockout is able to perform these nearly miraculous improvements in health is through the application of the benefits the ingredients bestow, in just the right ratio to make them achieve fat loss results that other supplements only promise.

The natural ingredients help boost the base metabolic rate of your body so that no matter what you happen to be doing, you are burning calories at a higher rate than otherwise, this means you will notice a faster and more noticeable reduction in fat.

Instant Knockout also reduces cravings for food, which can be incredibly helpful for those who find they get cravings for sweet, carb-laden treats like donuts or cake, helping to reduce the sugars and overall calories than you take in.

What Are Instant Knockout’s Ingredients?

Green Tea Extract

Green tea extract has been used for many years to supplement antioxidants and helps people lose weight and reduce fat. (Source)

Cayenne Pepper Seeds

The cayenne pepper seed extract is useful in a number of ways for those looking to lose weight.

It has been shown to have a compound that is known to boost the natural metabolism levels, helping burn more calories with the same activity.

This has been shown to lead to a more than 50% increase in the calories burned. (Source)


The extract from the root of the konjac plant is said to have several health benefits for those that take it as a supplement.

It is full of soluble fiber which not only helps reduce constipation and helps gut health but also helps slow sugar and cholesterol entering the intestines.

It is also widely believed to help contribute to the weight loss process, slow the effects of aging, and help fight some cancers. (Source)

Anhydrous Caffeine

This is a potent form of caffeine that is derived from plants that produce caffeine and is often purified to a white crystalline powder.

Caffeine has been recognized for many years as an athletic performance enhancer, though it is frequently advised to limit daily intake of caffeine to 400mg or less. (Source)

Vitamin B6

Vitamin B6, often in the form known as pyroxidine, is a valuable vitamin that is needed for many important bodily functions, but since it cannot be produced in the body it needs to be taken in via the diet or supplements.

Vitamin B6 is crucial in helping to regulate the conversion of proteins, fats, and carbohydrates during metabolism.

Vitamin B6 is valuable in promoting heart health, decreased inflammation, degenerative eye illnesses, and proper mood regulation. (Source)

Vitamin B12

Vitamin B12 can be crucial to preventing a host of illnesses, as well as boosting beneficial processes.

It is vital in its role facilitating red blood cell production, and a deficiency can cause a formation disorder, so healthy levels of Vitamin B12 can help to prevent anemia.

Vitamin B12 also helps prevent bone disorders like osteoporosis and even helps to prevent major birth defects.

While the precise mechanism is not currently understood, it is known that Vitamin B12 helps to regulate and improve mood, and can be useful in treating some symptoms of depression.

Just as with many B vitamins, Vitamin B12 can provide a natural and gentle energy boost. (Source)

Vitamin D3

Vitamin D3 is responsible for a long list of health benefits when taken in a supplemental capacity, particularly benefits of stronger muscle tissue, increase bone strength, healthier immune system, increase fat loss, and even improve degraded heart function.

Vitamin D3 has also shown indications that it can help reduce the occurrence of hypertension, as well as obesity, making it incredibly useful not just for improving overall health but improving body composition by reducing fat. (Source)


One of the notable amino acids that are often found in tea, as well as some mushroom varieties, L-theanine is said to be able to reduce anxiety, lower stress levels, and relieve insomnia.

The reduction in stress is what many people seek when incorporating supplemental L-theanine into their diets, as supplemental L-theanine can lower levels of stress without the usual drowsy feeling that accompanies many similar substances.

Pairing L-theanine with caffeine has also been shown to substantially increase the user’s ability to focus and pay attention.

When included in fat-burning supplements with caffeine it is often used to temper the effects of the stimulant. (Source)


This extract from common black pepper is more than just a simple spice, it is the source of several important health benefits that help fat loss.

The active compound piperine is also helpful in decreasing inflammation, as well as improving the rate of nutrient absorption from dietary sources.

Piperine has also been indicated to have some ability to reduce the levels of pain in some circumstances.

This ingredient is also able to help promote healthy gut flora, and a significant ability to reduce the user’s appetite. (Source)

Do These Ingredients Have Any Side-Effects?

The creators of Instant Knockout advise that the ingredients used in the formula are safe when taken as recommended, and only in the dosages advised.

There is a warning not to exceed 4 capsules, the recommended daily dose, per day.

There is a large amount of caffeine per pill, the equivalent of about three cups of coffee, so if you do not feel like you can handle that level of natural stimulation 4 times per day, a total of 12 cups, you may want to explore other potential supplement options.

Does Instant Knockout Really Work?

I didn’t come into this test expecting to be blown away, particularly after having tried so many other supplements that were supposedly created to increase metabolism, boost fat-burning abilities, or enhance weight loss and body composition overall.

Month 1 Results

During the first month, there was not much visible progress, even though I certainly felt the energizing boost that lasts for hours each time you take a capsule.

That first month I thought that Instant Knockout might just be like anything else I tried, but during the second month the start of the shred had become very apparent, and I realized that not only was I burning more calories as a baseline, but the appetite reduction effects had also clearly been contributing to the results.

Click Here to visit the official Instant Knockout website.

Months 2 – 3

By the 2nd month I noticed that I was eating more reasonable portions overall since the constant hunger wasn’t there, and when this was combined with the increased maintenance calorie requirement the fat loss was simply inevitable.

By the 3rd month, there were obvious results in the mirror, in the gym, and the bedroom as well, as the recommended regimen of 4 pills per day was continued without fail.

Six months in and my initial order was just about out, and the results I had seen warranted another cycle after an intense mass-building and bulking phase.

Instant Knockout Before & After Pictures

After looking at their website, it’s clear that I’m not in the minority.

They have before and after pics from dozens of guys (and gals) that show pretty remarkable results, here’s just a couple of them:

instant knockout before and after instant knockout results

instant knockout real results

real instant knockout before and after pics

Click Here to see more real reviews and before and after pics.

It is basic nutrition that you need to monitor calories in against calories out, to make sure you are running at a deficit when you are looking to reduce your body fat, and Instant Knockout can lend a significant improvement to not just your ability to burn more calories, but engage more fully in other physically draining or athletic activities.

How to Use Instant Knockout

The creators of Instant Knockout made sure to design the supplement so it is easy to take on a regular schedule and without disrupting your life or sleep cycle.

The manufacturers of Instant Knockout recommend taking one pill as soon as you wake up, one pill before lunch, one mid-afternoon, and one before your evening meal so that you are taking 4 evenly spaced doses throughout the day.

This method of dosage control helps the supplement remain effective all day long, keeping the fat fires burning and melting that excess body fat away the entire time you’re awake.

Where Can You Buy Instant Knockout?

Click Here to visit the official Instant Knockout website.

One of the really great things about Instant Knockout is that you can often get it through a number of different outlets.

From internet auction houses, digital marketplaces, online or brick and mortar supplement suppliers, and of course through the official website maintained by the supplement creators.

Ordering from the official site not only gives you the peace of mind that you are getting the original, no substitutes, but you also have the chance to get significant discounts on bulk or quantity orders involving multiple months worth of supplement capsules.

These bulk buying opportunities can reduce the cost per bottle by incredible amounts if you plan on staying on Instant Knockout for more than a month or two, which is usually preferable since the optimal results won’t become really apparent until the third month of use or so.

Conclusion – Is it Worth Trying Instant Knockout?

There are a lot of absolutely trash supplements out there, particularly in the weight loss and fat burning niche since nearly anything with some all-natural ingredients can be sold to someone too eager to buy.

When it comes down to putting a box in the cart and heading for the checkout, don’t be afraid to roll with Instant Knockout since not only is it all-natural, but the ingredients can be scientifically shown to help people in the way.

Just make sure you stick with it, don’t go over the daily dose, and keep your calorie intake as moderate as possible, and you will be able to see incredible reductions in your body fat levels before you know it.

Paul Musumba
Instant Knockout

Instant Knockout

4.8 out of 5 (83 Ratings)

Learn more about Instant Knockout in my review, including details on the ingredients, side effects, user testimonials, where to buy, and more.

By Paul Musumba

Paul Musumba has been an organic chemistry instructor for CHAD Phila since December of 2017. Prior to his stint at CHAD, he was a chemistry teacher at Delaware Valley Charter High School in Philadelphia. He received a B.S. in Biology and Organic Chemistry from Drexel University in 2010, and a masters degree in Chemistry and Computer Science with Teaching, Organic and computational Chemistry from Temple University in 2016. You can read more about Paul's experience and publications on his LinkedIn profile here:

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