Instant Knockout was originally developed for professional MMA fighters, as well as boxers to help them incinerate fat before a fight. Instant Knockout contains 100% natural plant-based ingredients that are proven to shed excess fat.

It is becoming increasingly common for professional athletes to use powerful fat burners such as Instant Knockout to help them achieve the “ripped” and “finished” look. Instant Knockout, according to the manufacturer, has been extensively researched and developed accordingly to “supercharge your metabolism and suppress your appetite”.

3-boxes-of-Instant-Knockout-fat-burnerHow Does Instant Knockout Work?

As stated earlier, Instant Knockout is a 100% natural fat burning supplement that only uses potent, plant-based ingredients that were originally formulated for MMA fighters and boxers. Instant Knockout adopts a 3 pronged approach towards fat burning.

Firstly, it helps to boost the body’s natural metabolic rate. This is extremely important because no matter what you are doing, whether you are working hard in the gym pushing weights, or simply sat at home watching the box, you are using energy. This is where Instant Knockout comes into play, because it increases the energy you use during the day by supercharging the metabolism, which essentially means you burn more energy than you would do normally.

Secondly, Instant Knockout is extremely effective in reducing hunger cravings. Think about it, there’s nothing worse than being hungry, especially in between meals. Most of us reach for foods high in calories instinctively. When Instant Knockout is taken in between meals, it helps to reduce the amount of energy rich foods that you would normally “knock back” without even thinking about.

And finally, Instant Knockout helps to fuel much-needed energy levels. If you happen to be dieting, and taking part in regular cardiovascular exercise, your energy levels will inescapably be low.

Instant Knockout offers unique energy boosting ingredients that will not only ensure that you work harder in the gym, but you will enjoy optimum energy levels throughout your day.

According to the manufacturer, even if you don’t work out, Instant Knockout will still ensure effective fat loss due to the powerful ingredient composition.

Checkout the official site by visiting

Instant Knockout Ingredients

Instant Knockout contains ingredients that have been tried and tested for many years. Powerful elements such as plant extracts, vitamins and minerals have been used to create one of the most powerful fat burners that we have come across.

Instant Knockout Ingredient No 1: Green Tea (500 mg)

Green Tea Powder

  • Green Tea is a natural antioxidant that is known to burn fat in three distinctive ways. Green tea is rich in EGCG, which is a powerful antioxidant that helps to stimulate the metabolism. This allows the central nervous system to release fat into the bloodstream, triggering the thermogenesis, which is essentially weight-loss acceleration through extra energy. Green tea is also excellent for enhancing endurance during exercise activities by burning more calories. This ingredient contains catechin polyphenols, which are also a type of antioxidant that enhance the consumption of more fatty acids by encouraging the body to use up more carbohydrates in a slow manner, ultimately allowing you to exercise for longer. And finally, green tea is known to reduce deposits of dangerous fats. The small intestine and the liver work to convert sugar and fat into triglyceride. This process is essential for supporting a number of bodily functions, but too much of it will risk the development of obesity. Instant Knockout works to counter this process by using polyphenols, which activate an enzyme that dissolves the unwanted triglyceride, resulting in massive fat reduction.

Instant Knockout Ingredient No 2: Cayenne Pepper (100 mg)

Cayenne Pepper

  • This pepper is a type of spice that helps to boost metabolism, as well as burn fat. Similar to green tea, cayenne pepper helps to lose weight in two ways. Firstly, the fact that this ingredient is extremely spicy means that it will increase the body’s temperature. The body’s natural response to this will be to try and cool it down, and this process on its own helps to burn calories. Secondly, this ingredient burns fat by inducing the body’s natural thermogenic system.
    When this happens, the body begins to burn stored fat, as well as increasing the metabolism, ultimately meaning your body processes food faster.

Instant Knockout Ingredient No 3: Glucomannan (1800 mg)


  • A natural extract that will make it easier to eat low calorie foods. This ingredient helps to reduce appetite, so you experience fewer cravings through the day. Glucomannan is extracted from the root of the konjac plant, which is commonly found in Asian countries, and is known to be rich in soluble dietary fiber. This fiber swells to form a type of gel as it absorbs liquid, and this helps you feel fuller for longer.

Instant Knockout Ingredient No 4: Caffeine anhydrous (300 mg)


  • Caffeine anhydrous is the purist form of caffeine. All the impurities and non-active parts are removed to leave you with the highest quality caffeine powder. This ingredient works in conjunction with the green tea and the cayenne pepper to allow for ultimate fat burn.

Instant Knockout IngredientNo 5: Vitamin B6 (5 mg)


  • Essential for weight loss as it compensates for the fewer calories being consumed by creating glucose from the stored carbohydrates to help and maintain blood sugar levels.

Instant Knockout Ingredient No 6: Vitamin B12 (10 mcg)


  • Vitamin B12 helps to convert carbohydrates into glucose which the body then burns as energy.Instant Knockout utilizes this ingredient by stimulating the thyroid gland, as well as preventing unnecessary food cravings.

Instant Knockout Ingredient No 7: Chromium (100 mcg)


  • Helps the body’s insulin to regulate sugar levels, allowing for a nice balance in energy levels. Some professional athletes use this ingredient to lose weight and build muscle at the same time.

Instant Knockout Ingredient No 8: Zinc (10 mg)

Instant Knockout contains zinc

  • Instant Knockout contains a small amount of zinc that is used to process carbohydrate, fat, and proteins into fuel, which helps to sustain energy levels. This is especially important if you happen to exercise regularly.

Instant Knockout Ingredient No 9: Piperine (10 mg)


  • Piperine performs a vital role in Instant Knockout. This ingredient is extracted from natural black pepper, and boasts a wide range of nutrients essential for allowing the body to absorb the other ingredients in Instant Knockout.

Instant Knockout Ingredient No 10: Coffee Bean (100 mg)


  • This is an extract made from unroasted beans which are known to be rich in chlorogenic acid, and act as an inhibitor on an enzyme called glucose-6-phosphatase. By restricting this enzyme, the chlorogenic acid cuts down the formation of glucose inside the liver.

How to Take Instant Knockout

Every container of Instant Knockout contains 120 capsules.


To enjoy optimum benefits of this amazing product, the manufacturer recommends that you take one capsule four times a day, preferably, one first thing in the morning, one just before your lunchtime, one in the afternoon, and one prior to your evening meal.

Instant Knockout Side Effects

Apart from a massive reduction in appetite, we have been unable to find any other side-effects of note.

How Quickly Will I Notice Any Results From Using Instant Knockout?

Instant Knockout gets to work straight away.

Users have reported experiencing appetite suppression, increased energy during workouts, and weight loss within the first couple of weeks of using this powerful formula.

Price Per Bottle


Bit on the expensive side.

Currently there is an offer…you can buy 3 bottles of Instant Knockout, and get 1 bottle free.

Where Can I Buy Instant Knockout?

Unfortunately, this product is only available from the manufacturer, so don’t bother looking for it in stores.

To purchase Instant Knockout, please click here, and check out the official website.

Muscle Growth Expert’s Rating

Definitely a high quality fat burner, that contains quality ingredients.

Instant Knockout was originally developed for professional MMA fighters, as well as boxers to help them incinerate fat before a fight. Instant Knockout contains 100% natural plant-based ingredients that are proven to shed excess fat. It is becoming increasingly common for professional athletes to use powerful fat burners such as…
Price - 7.9
Effectiveness - 9.9
Side Effects Free? - 10
User Feedback - 9.5


Grand Total

User Rating: 3.56 ( 7 votes)


  1. Hi Jody,

    The best way to take any supplement is to follow the manufacturer’s instructions. After all, they have spent time and money to get it right (from their perspective). Instant Knockout should be taken 4 times a day…and some of our readers have reduced the dosage after a few months and managed to maintain their lean look by sticking to a low carb diet.

    Hope that helps 🙂

  2. Will this help me get rid of my post-pregnancy weight or will it make me bulk? I exercise daily and keep a healthy diet, but I need a “little” help to lose all the weight (about 15 punds).

  3. Instant Knockout shouldnt really cause you to bulk up. Its a fatburner at the end of the day

  4. Will i still be able to gain muscle muscle mass from lifting while taking Instant Knockout? I want to burn some unwanted fat but I am also looking to build muscle mass as well.

  5. Instant Knockout is works quite well as a preworkout because it contains stimulants. This means it can assist in your workouts by providing more energy…=more muscle

  6. Can we take this for post pregnancy weight loss?
    And can this consumed if you are trying to make a baby, I mean during the course ?

  7. I don’t see why you can’t take Instant Knockout during pregnancy. My advice would be to ask your Doctor to be sure.

  8. I was just wondering, once u start taking this fat burner and once you get the results u needed, can u stop taking it or do you always need to take it, thanks


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