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NO2 Extreme

GBP 15.99


76 reviews

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  • Product Overview

    Please note: packaging may differ from one shown

    Our NO2 Extreme combines arginine alpha-ketoglutarate (AAKG), arginine ethyl-ester HCL (AEE) , alpha-ketoglutarate (OAKG) and niacin in convenient, easy-to-consume capsules.

    Why choose NO2 Extreme?

    Recommended to anyone looking to get the most out of their training regime and particularly to those doing high-intensity strength workouts. Plus, its a great way to increase your dietary intake of l-arginine.

    And what's more, 4.5mg of niacin per serving, which contributes to normal energy-yielding metabolism and reduction of tiredness and fatigue.


    Please note that the labelling on this product is provided in English as a minimum. French, Italian, German, Spanish, Danish, Swedish and Finnish may also be present on a product by product basis.

    Key Benefits
    • Contains AAKG, AEE, OAKG
    • Niacin contributes to normal energy-yielding metabolism
    • Easy-to-consume
  • Suggested Use

    Consume 3 capsules daily. For optimal results consume around 30 minutes before exercise.

    Do not exceed the stated recommended daily dose. This product should not be used as a substitute for a varied, balanced diet. Keep in a cool dry place out of direct sunlight. Not suitable for vegetarians. Store out of the reach of young children.

  • Ingredients

    L Arginine Alpha Ketogluterate 2:1, Bulking Agents (Calcium Phosphates, Microcrystalline Cellulose), L Arginine Hydrocloride, Capsule (Gelatin), L Ornithine Alpha Ketogluterate 2:1, Anti Caking Agent (Silicon Dioxide, Magnesium
    Stearate), Nicotinic Acid.


    Made in a facility that handles Milk, Soy, Egg, Gluten and products thereof.

  • Nutritional Information

    Serving Size - 3 Capsules

    Servings Per Container - 60 (180 Capsules)

    Typical Nutritional Values

        Per Serving *RI
    Niacin   4.5 mg NE 28%
          Per Serving
    L Arginine Alpha Ketoglutarate     877.5mg
    L Arginine Ethyl Ester     540mg
    L Ornithine Alpha Ketoglutarate     225mg


    * Reference intake of an average adult (8400kJ /2000 kcal)

Customer Reviews


76 reviews

5 48
4 11
3 6
2 6
1 5
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Top Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of Myprotein.

Improves Endurance and Stamina

I've tried numerous supplements and only stick to those that I feel make a difference. This one really works for me and I've been using it for a number of years.
Goes Well With:
Co-enzyme Q10


Tried these pills for the first time. Really makes a difference at the gym. I could see my veins more clearly and felt more energized
Goes Well With:

Makes me feel sick! Zero pump

Such a shame I was hoping for more from these. I bought these to take a break from the pre workouts I get elsewhere. I take pre workouts with high stimulants and some of the most potent out there and never had issues. Ive taken these 5 times and every time it makes me sweat and feel sick in my stomach. I get absolutely no pump and can't see what these are going to be good for. If anything my muscles hurt a lot more the following day so even the recovery isn't really there. Very clammy and uncomfortable feeling. I have no idea why or what is causing this. Just beware they may not be for everyone. I won't buy again and will have to give these away now as I can't deal with the sick feeling.
Goes Well With:
A bucket to throw up in.

Not good as a pre workout but amazing for soreness after

Wanted to try a new pre workout. Used my pre before and was told about no2 extreme by a friend at the gym he said it was amazing and he felt super pumped about 10 minutes after taking one. I'm still not sure if this is a pre workout or just a supplement, I've tried them for 2 weeks now. Don't feel pumped or full of energy at all. On the plus side I didn't feel as done in after work out or as sore ( after 3 days of taking them) I'm sticking with my pre as find that really motivates me when I can't be bothered wirh the gym.
Goes Well With:
Water, thermopure


Have to say these do work! Really enhance your pump when training. They give that vein and bulge look (if you are pretty lean they aren't magic lol). A decent pre workout supplement
Goes Well With:


I have used pre-workouts before but was looking for something without the stimulants. This thing is perfect. Huge pumps (I followed other reviews and take 4 capsules rather than 3) with none of the come downs of pre-workouts filled with stimulants
Goes Well With:


Great supplement , makes me a lot more vascular and the pump is good!


AMAZING I can feel the blood pumping around my entire body!
Goes Well With:


Seem to give me an energy boost - I take 3 tablets 45mins before working out. I get so much more done! For women I'd recommend increasing your dose from low - 1 might be enough for you.

Very good product, wouldn't have expected it.

Given the short list of ingredients I was skeptical that this would have much of an effect compared to the likes of BSN NoXplode and some of the other reviews. The first plus for this is that it is caffeine free which is great if you have low tolerance to caffeine. The results in a nutshell...very impressive for something that is low dosed. The ester on the arginine I think really helps with absorb and make it effective. It has improved my energy, I last much longer on heavy sets. I did 10x10 on dead lifts something which I haven't done before and have been training for over 1.5 years solid. I was at a stage where I often didn't get DOM's the next day, not with this, the next day I can feel the muscle has been trained and the pumps defiantly exist, although they seem that pronounced. I dint care about the pump as much as I do kn owning there is growth. Dosage wise you can be quite flexible, its states 3 pills but even upto 5 doesn't have bad sides. Niacin should be the only item of concern in this blend the rest are amino acids which you body can handled. Also I find this doesn't effect your mood much, you don't feel 'energetic' or euphoric as some preworkouts claim to be, you just have energy, no highs no lows. No issues with sleep either, I workout at 7:30pm and get a perfect sleep after 9pm when I get back. No need for Mg/Zn before bed, although they wouldn't hurt in my option. Overall does the job, boosts endurance especially when lifting weights and really takes your workout to the next level. best thing is there isn't really any special ingredients, simple yet effective.
Goes Well With:
Water with the pills.

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