Instant Knockout Review 2024 – Full Verdict After Testing (2024)

Our PT and nutritionist James Dixon tests this popular cutting supplement in our Instant Knockout Review…

Losing weight can be a challenge, and it often feels like we are left fighting the odds. No matter how well you manage to streamline your lifestyle and eating plan to lose weight, there are still numerous obstacles that can hinder your progress.

Further, following weight loss plans can impact your mental health and can have negative effects on the health of your metabolism.

Fat burners can be incredibly helpful here. They are not magic pills that guarantee weight loss, but they can help to alleviate some of the many unwanted, often ruinous side effects associated with calorie deficits, making your path to weight loss far more efficient and manageable.

Excellent fat burning products are available everywhere you look on today’s market, including Instant Knockout, which is amongst the top thermogenic supplements going for those of us wanting to remain physically active during a cut.

The thermogenic ingredients in the formula help to increase the rate at which you burn fat, while the appetite-suppressing fibres help to keep your hunger at bay.

The vitamin and mineral complex helps to keep you healthy, strong, and efficient as you lose weight. And it gives you plenty of energy – plenty!

By incorporating Instant Knockout into your weight loss plan, you can make your journey towards a healthier you more effective and enjoyable, whilst retaining a powerful athleticism that can be vanishingly rare during a weight loss plan.

What is Instant Knockout?

Instant Knockout is a fairly hardcore supplement. It is designed for individuals wanting to keep moving and pushing themselves to their limits. The creators of Instant Knockout, Roar Ambition, have clearly made it with intense training regimes and top-notch athleticism front and centre in their minds, ensuring that it’s ideal for anybody wanting to not sacrifice athletic output as they cut calories.

Instant Knockout is a little speciously aimed squarely at fighters, such as boxers, MMA competitors, and martial artists. The packaging is pretty on the nose, after all. Let’s be honest, the bottle being a closed fist shows their colours nailed to the mast.

However, this does not mean that it is limited to fighters only. Anyone who likes to be active and wants to maintain their high-energy lifestyle as they cut their calories into a deficit can do well with a good daily dose of Instant Knockout.

Instant Knockout is made to ramp up your energy levels. Calorie deficits are a process during which you will be keeping your body from taking in sufficient energy, so this is pretty key.

It does this whilst dimming down hunger pangs and bolstering your thermogenic rate. Plenty of this comes from a hefty caffeine kick, taken from a few different sources. Each serving of Instant Knockout gives you the equivalent of around about the same amount of caffeine as five single espressos. This potentially makes it unsafe and unwise for many users, though there is little arguing with how effective it is.

Caffeine is a well-known stimulant. However, it’s also got a lot more to offer for any Instant Knockout user. It’s also a fantastic thermogenic fat burner – amongst the best, and one that I always like to see in this kind of supplement.

There are plenty of additional thermogenic ingredients incorporated into Instant Knockout’s formula, along with a robust mix of vitamins and minerals (see below). This is all geared towards keeping you strong and healthy on your weight loss journey.

Instant Knockout doubles up nicely as a potent pre-workout supplement. As we have seen, it is full to the brim with stimulants and ingredients aimed at giving you a massive energy kick. This is perfect for those who want to get the most out of their workouts and push themselves to their limits.

It’s a supplement worthy of consideration by anyone wanting to take their weight loss journey to the next level. It delivers on its promises by providing a good boost of energy whilst suppressing your appetite and increasing the rate at which you burn fat.

With a host of thermogenic ingredients, a good vitamin and mineral complex, and one of the best appetite-suppressing fibres going, Instant Knockout is perfect for those wanting to push themselves to their limits and achieve their weight loss goals.

How It Works

Instant Knockout works in large part by increasing the rate of thermogenesis in the body. Thermogenesis is the process of creating heat from stored energy, and it is achieved by burning more body fat for energy than would be typical.

This means that Instant Knockout can help you to burn more calories than you would normally burn, which can in turn leads to more efficient weight loss.

A decent thermogenic supplement such as Instant Knockout can increase the number of calories you use in any given day by up to 100. While this might not seem like a lot, it can be very helpful when combined with a calorie deficit diet.

You should be looking at a deficit of around 500 calories per day if you’re looking to lose weight. This means that the additional 50 to 100 calories burned by Instant Knockout can make a significant difference in weight loss efficiency – it’s 10-20% of your overall deficit in addition, for free.

Our metabolisms can slow down when we restrict calories as the body tries to conserve energy reserves. This can make it difficult to efficiently shed weight. However, the kind of thermogenesis you get from Instant Knockout can help to keep the metabolism working at full capacity, allowing individuals to optimise their weight loss journey.

As we have seen, Instant Knockout can help to increase energy levels. This is where it stands head and shoulders above a lot of its competition. When individuals are on a calorie deficit diet, they may experience lethargy and fatigue.

However, the increased thermogenesis caused by Instant Knockout can help to increase energy levels, making it easier to remain active and alert throughout the day. Instant Knockout also gives you a lot of stimulants, which can help to boost your energy levels when you need it most.

However, it is important to be aware of the potential for a crash after the initial energy boost wears off.

It’s one thing to talk about cutting 500 calories daily from your dietary intake. Implementing it is a completely different ballgame. It’s a lot harder in real life than it is on paper, as many weight loss dieters will know. It can be incredibly difficult to stick to a calorie deficit diet, as cravings and hunger pangs can be a constant challenge.

Instant Knockout addresses this issue by suppressing your appetite. It gives you a good dose of glucomannan, which, as we will see, is a soluble dietary fibre that can help with satiation, making it easier to stick to a calorie deficit diet.

In addition to its appetite suppressant properties, Instant Knockout also contains compounds known to reduce your appetite by inhibiting the brain’s signals to eat. Two of its main ingredients, caffeine and cayenne pepper, have this effect, as well as being potent thermogenic ingredients.

Instant Knockout can help you to lose weight by increasing the rate of thermogenesis in your body. It can also help to increase energy levels, suppress appetite, and make it easier to stick to a calorie deficit diet.

While it is not a magic solution for weight loss, Instant Knockout can be a helpful tool for individuals who are looking to lose weight in a healthy and sustainable way.

Instant Knockout Ingredients

Instant Knockout contains some of the best thermogenic and weight-loss-aiding ingredients out there, all cleverly combined in useable doses.

The formula makes use of a great mix of vitamins and minerals, including B6, B12, zinc, and chromium picolinate, which are important for optimum hormone output and stabilization.

Green tea extract is the main thermogenic ingredient we find in the supplement. It aids in fat burning by increasing levels of norepinephrine, a key hormone. In addition, green tea gives you plenty of catechins, a powerful antioxidant, and small but usable amounts of l-theanine, an amino acid that can improve attention and focus, and reduce stress and anxiety.

It also contains green coffee beans, which give you chlorogenic acid. Chlorogenic acid can help to reduce the amount of glucose stored in the liver, which forces the body to rely on fat for its energy instead of glucose.

In one study lasting three months, obese participants who drank instant coffee that had been enriched with chlorogenic acid lost an average of 12 pounds (or 5.5kg).

Instant Knockout also uses cayenne pepper. Cayenne pepper is amongst the best thermogenic ingredients going. It contains capsaicin, which can increase body temperature and turn stored fat into heat, leading to thermogenesis. Capsaicin can also boost daily energy expenditure and suppress appetite, making you feel full up for much longer, with a robust body of clinical data backing it up.

We mentioned fibre above. This comes in the form of glucomannan, one of my favourite weight loss ingredients. Glucomannan, or konjac root, is one of the healthiest fibres and most effective fibres going for appetite suppression. It is highly absorbent and can swell up to 50 times its original size in the stomach, making it a valuable ingredient in thermogenic supplements.

This swelling gives us a couple of highly relevant benefits – increasing satiation by filling up the stomach and improving digestive health by bulking up stools and nourishing stomach flora with high-quality fibre.

Studies have shown that glucomannan can results in a weight loss of 0.5 lbs on average over a couple of months, even without changes in exercise or diet. Overall, glucomannan is a powerful tool for those looking to manage their appetite and improve their digestive health.

However, it is important to drink plenty of water when consuming glucomannan to avoid dehydration and ensure its full effectiveness.

Then there is the caffeine, which again serves multiple purposes. While capsaicin, glucomannan, and green tea are effective ingredients on their own, caffeine enhances their effects. Caffeine has two primary roles in Instant Knockout: it acts as an energy booster and a metabolism enhancer.

It is a thermogenic compound whose utility is nearly on par with capsaicin, and it has been shown to increase the amount of energy you expend even at rest. When taken in large amounts, caffeine can cause the body to use a greater number of calories than it would otherwise.

Caffeine also works by interacting with adenosine, a neurochemical that we get as a waste product from our energy systems. Adenosine is freed back into the system, where it binds to nerve cells in the brain, triggering a rest response that causes the brain to slow down and, after a while, to fall asleep.

Caffeine is structured similarly to adenosine. As a result, it binds to the brain’s nerve cells in adenosine’s place, leaving adenosine free in your system. This prevents the brain from slowing down, keeping the body and brain energetic. This leads to a great increase in energy levels and metabolic function, allowing individuals to burn through extra fat while staying active.

However, the effects of caffeine are not indefinite. It has a half-life the same as any other chemical, and when it’s gone, adenosine floods the brain, which will lead to that energy crash we all know.

Nonetheless, whilst its effects last, caffeine provides individuals with greater energy levels and heightened metabolic function, allowing them to accomplish what they need to even as they get through excess bodyfat.

The ingredients list of Instant Knockout is impressive. Its thermogenic ingredients, such as green tea extract, green coffee bean, cayenne pepper and caffeine work together to increase energy expenditure, boost metabolism, and convert stored fat into heat. Glucomannan helps to suppress appetite, increase satiation, and improve digestive health.

Although caffeine may not be the healthiest ingredient for some, it enhances the other components and provides energy and metabolism-boosting properties.

If you have high blood pressure, heart problems, caffeine sensitivity, or any digestive issues that may be aggravated by caffeine, it is recommended that you avoid taking Instant Knockout. If you have any underlying health concerns, it is advisable to consult with your doctor before taking this supplement.

There are other thermogenic supplements available that are low-stimulant or stimulant-free, which may be more appropriate for your needs if you cannot tolerate caffeine or have any health concerns.

Overall, though, Instant Knockout’s formula is great – it gives you a solid foundation for weight loss and fat burning.

Using Instant Knockout

I have always been curious about Instant Knockout. I am, after all, their target demographic – a fitness nut with a background in martial arts.

Having used it before, I can confidently say that it lives up to its claims. This product is designed to increase energy output, athleticism, drive, and metabolism.

As part of my current fitness routine, which includes high-intensity interval training (HIIT), weightlifting, and yoga, I incorporated Instant Knockout as a pre-workout supplement on my gym days and took it as directed the rest of the time.

When I took Instant Knockout as directed, I felt a rush of energy that lasted throughout my gym session and even on my way back home. This allowed me to push myself harder and cut a couple of hundred calories from my daily intake.

However, I had to be careful with yoga as the high caffeine content made it difficult to achieve any kind of zen state. Nevertheless, taking it early in the day and practicing yoga in the evening worked well enough, allowing me to enjoy the high whilst properly and safely winding down afterwards.

As a writer, I found that Instant Knockout helped me to focus and avoid fatigue-induced writer’s block. The caffeine in the supplement acted as a nootropic, making it easier for me to work on my pieces.

One of the most impressive benefits of Instant Knockout is its ability to suppress appetite. I didn’t really crave more food even though I missed my large meals, largely thanks to the glucomannan. I was satisfied with what I was eating, and didn’t experience the kinds of hunger pangs I usually expect on a calorie restricted eating plan until just around half an hour or so before my next meal.

Additionally, my digestive health was sound, which is not always the case on a restricted eating plan. This was very welcome, keeping me healthy and regular.

In just one month, I was able to shed 2.5 kilograms of body weight, which is around five and a half pounds. Given that I’m already pretty lean, that’s really good progress. Dieters with greater excess weight to shed will likely see a larger weight loss, particularly in the early days.

It’s important to note that Instant Knockout is not a magic pill. It won’t do all the work for you. You still need to put in the effort to exercise and eat healthily. However, it can be a valuable tool in helping you to achieve your weight loss goals.

Although it’s on the pricey side, most fat burners are. Or, at least, most good ones are. It will very ably do what you need, giving you the results you’re after.

Verdict

If you are active and healthy, can tolerate caffeine, and are looking to lose weight whilst maintaining an active lifestyle, Instant Knockout may be just what you need. It works incredibly well and using it feels fantastic.

However, it is important to reduce the amount of caffeine intake from other sources while using Instant Knockout, to avoid consuming unsafe levels of caffeine.

This aside, we have an almost perfect thermogenic fat burner here. It combines some of the most potent thermogenic ingredients going – green tea, cayenne pepper, caffeine, and so on – with a solid vitamin and mineral matrix for ongoing support and very reliable results.

The glucomannan is a great touch, too, combining with other ingredients in the formula to keep your appetite under control and hunger pangs at bay. You should also experience very good digestive health due to its inclusion, which can be a real game changer in any restricted eating plan.

I love Instant Knockout. It allows me to train as I like to train, across multiple disciplines, with something on most days, no matter the calorie deficit I’ve planned for myself. It’s great, and I think you might just love it too.