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Xendurance - 180 Tablets

$50.75

RRP: $67.98

Save: 25%

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Availability: In stock | Usually dispatched within 24 hours

Product Details

Brand:
Ingredients:
  • Amount per serving - 850mg

    Extreme Endurance Proprietary Complex, Calcium Carbonate, Papain, Magnesium Hydroxide, Catechins, Bioperine, Potassium,Selenium, Chromium, Magnesium Oxide

Volume:
  • 180 tablets/capsules

Description

During intense training, don't just "hit the wall" with muscle burn and pain - blast through it with Extreme Endurance, a revolutionary athletic performance formula. It's clinically proven to reduce lactic acid by 15% and increase aerobic threshold by double digits.

Extreme Endurance is a revolutionary athletic performance formula created by athletes for athletes. This formula has a Published, Gold-Standard, third party, double-blind, placebo-controlled, crossover study backing up claims of 15% reduction in lactic acid and a double digit increase in aerobic threshold. Many companies make claims on individual ingredients but Extreme Endurance has a published study on the formula itself. Each batch of Extreme Endurance is tested to ensure that it is not contaminated with banned substances to provide additional reassurance for elite athletes.

Extreme Endurance is able to safely buffer the hydrogen ions (H+) acid in lactic acid with powerful buffers. In addition, Extreme Endurance adds second generation ingredients to its formula to address other biochemical changes that occur to an athlete's body during intense exercise, such as tissue damage, oxidative stress, suppression of the immune system and harmful inflammation. These added ingredients are:

Papain, a protease enzyme derived from Papaya, which is a powerful anti-inflammatory that helps repair and rebuild muscle tissue and relieves muscle soreness.
Catechins are added and are one of the most powerful antioxidants to help fight oxidative stress during exercise.
Electrolytes complete this revolutionary formula to assist athletes with the ability to quickly recover and restore balance and maintain the competitive edge.

Key Features:

  • Reduce lactic acid
  • Improve aerobic threshold
  • Speeds recovery
  • Reduces muscle soreness

Delivery & Returns

Express Delivery Available

If ordered before 9pm, delivered by courier next working day. Available on orders placed before 9pm (2pm weekends and Bank Holidays) for delivery next business day. Applies to most delivery addresses within mainland UK.

How long will it take to arrive?

Please check the stock availability notice on your item when placing your order. This item is: In stock | Usually dispatched within 24 hours

Please remember to add postal time (2-3 working days) to obtain a complete estimate of delivery to your door.

How will I know it has been sent?

You will receive an email to confirm when your item has been sent.

You can also check the status of your order and individual items by accessing My Account details and following the prompts.

Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.

It may be advisable to check with your neighbours to see if a parcel has been left with them, check any outhouses you might have where it may be left if it cannot fit through your letterbox and contact your local sorting office to see if the item has been returned to the depot as undelivered and awaiting collection.

If I'm not completely happy with my item?

Please see our returns policy.

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Customer Reviews

Summary

5.00

5.0 5.0

(3 Reviews)

  • 5    3
  • 4    0
  • 3    0
  • 2    0
  • 1    0

Write a review and when published you will receive a £5 voucher to spend on ProBikeKit

5

Reviewed on 16/04/2014 by

Stiffness in the past

I've used Xendurance for a couple of years now on my run up to Challenge Roth Ironman and recently 2014 London Marathon. I've also done a couple of events in between without it to experiment and there is no doubt that it aids recovery and reduces stiffness in my muscles. I will not do another endurance event and its build up without it. Its a must in my training plan. I can go out and ride for 6 hours on a Saturday knowing that I'll be able to do a half marathon or longer on Sunday. Fitting training in during the week and getting up for work is always a challenge but with Xendurance I don't have the same fatigue at work so its not a bother.

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5

Reviewed on 06/04/2014 by

It works!

When I first heard of this product on the IM Talk podcast I wrote to John and Bevan and asked what were they up to. But I decided to give it a try myself and was very surprised that what in essence seemed to be the ingredients of an anti-acid tablet could make a difference. I've actually spoken to the Xendurance team in the US and put this question to them, the secret seems to be that the acid lowering ingredients pass through the stomach and into the lower intestine so the acid reducing ingredients get into the blood stream. Science aside, the stuff works and you'll soon find that you can train harder and more consistently when you eliminate the DOMS from harder sessions. I've tried all the xendurance products, this is the one I never let run out of stock!

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5

Reviewed on 06/04/2014 by

Xendurance allowing consistency

Started using Xendurance at the start of the year and noticed the difference in the first week. Did a 5k before taking them and then again the following week after starting on them. Less leg pain and less overall fatigue. I have continued now for 3 months and loving the consistency I can apply to the training as day after pain and fatigue is reduced. Can't wait for race season. Bonus that they have 10% off here.

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Xendurance - 180 Tablets

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Xendurance - 180 Tablets