EU Update

EU Delivery Update: There are no additional charges on any of our products as they are delivered to you duty paid.

Instant Knockout

98% of 100

Is the gym your second home? Then Instant Knockout is for you. Its unique formula has been trusted for years by those who want to push harder and achieve more with every workout.*

EU Update: Products are delivered to you duty paid.

  • FREE Boss Shred (Worth: 119 €)*
    • - Easy to follow video program
    • - Detailed nutrition E-Books
    • - 3 Month body transformation
  • Delivered to you duty paid

*FREE Boss Workouts Program when buying 2 months and 3 Months + 1 Free options.

From:  €50.00

Free Shipping on orders over 135 €+

Professional fat burning

When it comes to cutting weight, turn to a product trusted by the pros. Used by pro boxers & MMA fighters, Instant Knockout is a unique, natural fat burner composed of key ingredients all designed to blitz unwanted fat.*

  • Complements diet & exercise*
  • All-natural ingredients*
  • Trusted by professional athletes*
  • Safe and scientifcally backed*

Natural loss

Woman showing abs

Light & lean

Instant Knockout contains green tea extract, trusted for hundreds of years*

Man looking at muscles

Fighting with fire

Cayenne pepper seeds deliver a fiery hit of natural nutrition*

Man holding apple

Cravings cancelled

Glucomannan means you’ll stop reaching for the snacks between meals*

Create an impact with Instant Knockout

Instant Knockout provides you with a daily supply of key nutrients to help you live a leaner life. If you’re trying to take your physique to the next level, then Instant Knockout is for you. It’s powerful ingredients are packed with body boosting benefits.*

  • Transparent formula*
  • Scientifically designed*
  • Made to the highest quality*
Instant Knockout box

Main Ingredients

Green Tea Extract

Green Tea Extract

Green tea is one of the most common drinks in the world and has been trusted for centuries as a weight loss remedy. That’s thanks to the high level of antioxidants found within1.*

Cayenne Pepper Seeds

Cayenne Pepper Seeds

Peppers have been used to add heat and flavour to dishes all over the world. We’ve included 100mg of cayenne pepper extract to every serving to help Instant Knockout pack a metabolism-boosting punch2.*



The enemy of anyone trying to keep fit is hunger and snacking. Glucomannan helps you to eat less, meaning you can eliminate unnecessary calories from your diet3.*

Total fitness support

We know that there’s no such thing as a ‘quick fix’ when it comes to shedding pounds, that’s why we designed Instant Knockout to perfectly compliment your diet and exercise routine.*

All of the ingredients selected have been chosen, in just the right amounts, to give you a constant flow of quality, natural ingredients all day long. Give yourself the edge, purchase Instant Knockout now.*

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What are people saying
about Instant Knockout?

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DISCLAIMER: Individual results may vary. Products are intended for use alongside a diet and exercise regime. Please speak with your doctor or physician before undertaking any new weight reduction, supplement, or exercise regime.

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Have just received the product and eager to start using and start burning but having doubts so the way to clear my doubts was Customer support - where else!
By far this customer support response have never failed to live up to standards! The answer to my question was clear and straight out. No crap no beating around the bush!
Ms. Weronika rendered her best help without delays and was very honest to give feedback! Already with her dedication and commitment i am happy to use this product! Will review again once i start to use this product! Wish me luck!


Love This Product!

I am a regular Instant Knockout user and absolutely stand by this product.

I have taken these fat burners for over 2 months now and have seen an incredible amount of change in my appearance. I had tried other fat burners before as I found that they were cheaper but then I came across a review on Instant Knockout.

Although a little more expensive, they are worth every penny. I spent $185 dollars on this product and in my opinion, they are by far the best Fat Burners on the market. The results are Unreal!

Thanks Instant Knockout, I can now get back into my swimming costume for my Honeymoon!


Ultimate fat burner

Does what it says on the box!


A serious fat burner

You can have the training and the diet, but you’re still going to be missing a part… if you use Instant Knockout and apply diet and training, you’re going to get maximum results.


Amazing product and unique customer support!!

This company is unique in the world!! From all points of view!! Thank u soooo much!!!


Need A Fat Burner – This is it!

The thing that attracted me to using Instant Knockout was the fact that the products are all natural. There are so many reviews online from many different sources that all give great ratings on Instant Knockout.

I decided to buy one box to see if I would see a difference in my weight. I have been overweight for years and have always struggled with saying ‘no’ to food. My mate has been getting me into the gym recently and I have been taking these fat burners as recommended by Instant Knockout.

Not only has Instant Knockout helped me to lose weight, it has also suppressed my appetite. I have the bug for the gym now and highly recommend using these fat burners. I will be re-ordering more as I am still not at my goal just yet.


Prayers have been answered

I am a single mother who has recently decided to get back into the gym after years of working and looking after my two kids. Now that they have gotten older, I have decided to put my spare time into the gym.

I was referred through to the Instant Knockout website by a friend who told me about the benefits of Instant Knockout. I was a bit sceptical about using supplements but then found out that they are a natural product.

Within three weeks of taking Instant Knockout Fat Burners, I have started to see amazing results and feel sexy and confident again. I have recently got back on to the dating scene and these are truly helping me get my confidence back.


Just received 4 knockout fists

Just received 4 boxes of Instant Knockout. The product arrived fast,the boxes were in great shape. Fist bottle is motivation in itself. Took my first 2 pills so far and I can feel the sweat coming on. Transparency of the ingredients let me know what I'm putting in my body. Price is up near the top but with the ingredients used I feel it's fair. Overall I am impressed.

Start weight: 198lbs - Goal 170lbs

Routine: 4 day split: chest, legs, back, beach day (bi, tri, ab) 10 min HIIT warm up.

Cardio: 6 days a week, running, incline walk, bike, fan bike. 20 min a day.

Caloric intake: 300 below maintenance.

Eating: Chicken, deer, goose, hamburger, tuna, veggies, rice, oats.

Water: gallon"ish" a day

Sodium: not worried at start will reduce come month 3 and 4

Here we go time to deliver a knockout!



I bought these due to the various 5 star reviews across the internet.

I wasn’t sure if it was going to work as I have used other brands recently and hadn’t seen any results.

But I have to say that Instant knockout is amazing.

Iv been sticking to an intense workout program where I have been losing around 3kg a week without the pills.
It’s only been a week taking these pills but already on my weekly weigh in iv actually lost 7kg this week and the only thing iv changed is swapping to Instant knockout!!

I have to say this is a must buy product and really does work, especially combining them with a high intensity weight and cardio workout!!!!


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