Xtend EAA
XTEND® is the best-selling and most advanced EAA beverage blend on the planet.
Xtend EAA - Tropical / 316 g is out of stock and will be shipped as soon as it is back in stock.
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This product is made for
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Men and women
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Weight loss
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Weight gain
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Recovery
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Performance during exercise
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Good health
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Hydration
Sports
The benefits of Xtend EAA
Muscle-building support
Prevention of muscle catabolism
Improved recovery
Supporting sports performance

What is EAA?

Why use EAA?
Description
Description
Xtend EAA contains the branched-chain amino acids isoleucine, leucine and valine, part of the 9 essential amino acids known as BCAAs.
Compared to other amino acids, BCAA's are metabolized in muscle tissue and not in the liver.
In the muscles, BCAA's serve as an energy substrate during exercise and as a precursor for the synthesis of proteins or other amino acids.
They prevent muscle wasting.
Directions for use
Directions for use
Mix each portion (using the spoon provided in the container) with at least 250 ml of water according to your preference. Shake well and consume a maximum of two spoonfuls per day.
Mix each portion (using the spoon provided in the container) with at least 250 ml of water according to your preference. Shake well and consume a maximum of two spoonfuls per day.
Mix each portion (using the spoon provided in the container) with at least 250 ml of water according to your preference. Shake well and consume a maximum of two spoonfuls per day.
Formats
304 g
Flavors
Apple & Raspberry
Summer Fruit
Tropical
Composition
Composition
Nutritional values
| Average Nutritional Values | 1 portion |
|---|---|
| Aminogram | |
| L-Leucine | 1,500 mg |
| L-Isoleucine | 750 mg |
| L-Valine | 750 mg |
| L-Threonine | 750 mg |
| L-Lysine | 650 mg |
| L-Arginine | 250 mg |
| L-Phenylalanine | 200 mg |
| L-Tryptophan | 100 mg |
| L-Histidine | 25 mg |
| L-Methionine | 25 mg |
| Electrolytes | |
| Chloride | 150 mg (*19%) |
| Sodium | 100 mg |
| *Nutritional reference values | |
Nutritional values
| Average Nutritional Values | 1 portion |
|---|---|
| Aminogram | |
| L-Leucine | 1,500 mg |
| L-Isoleucine | 750 mg |
| L-Valine | 750 mg |
| L-Threonine | 750 mg |
| L-Lysine | 650 mg |
| L-Arginine | 250 mg |
| L-Phenylalanine | 200 mg |
| L-Tryptophan | 100 mg |
| L-Histidine | 25 mg |
| L-Methionine | 25 mg |
| Electrolytes | |
| Chloride | 150 mg (*19%) |
| Sodium | 100 mg |
| *Nutritional reference values | |
Nutritional values
| Average Nutritional Values | 1 portion |
|---|---|
| Aminogram | |
| L-Leucine | 1,500 mg |
| L-Isoleucine | 750 mg |
| L-Valine | 750 mg |
| L-Threonine | 750 mg |
| L-Lysine | 650 mg |
| L-Arginine | 250 mg |
| L-Phenylalanine | 200 mg |
| L-Tryptophan | 100 mg |
| L-Histidine | 25 mg |
| L-Methionine | 25 mg |
| Electrolytes | |
| Chloride | 150 mg (*19%) |
| Sodium | 100 mg |
| *Nutritional reference values | |
Ingredients
L-leucine (emulsifier : lecithins), acidity regulator (citric acid), L-isoleucine, L-threonine, L-valine, L-lysine hydrochloride, flavourings, L-arginine, Himalayan pink sea salt, L-phenylalanine, sweeteners (sucralose, acesulfame K), L-tryptophan, carrot and blackcurrant concentrate, anti-caking agents (calcium silicate, silicon dioxide), L-histidine, L-methionine.
Ingredients
L-leucine (emulsifier : lecithins), acidity regulator (citric acid), L-isoleucine, L-threonine, L-valine, L-lysine hydrochloride, flavourings, L-arginine, Himalayan pink sea salt, L-phenylalanine, sweeteners (sucralose, acesulfame K), L-tryptophan, carrot and blackcurrant concentrate, anti-caking agents (calcium silicate, silicon dioxide), L-histidine, L-methionine.
Ingredients
L-leucine (emulsifier : lecithins), acidity regulator (citric acid), L-isoleucine, L-threonine, L-valine, L-lysine hydrochloride, flavourings, L-arginine, Himalayan pink sea salt, L-phenylalanine, sweeteners (sucralose, acesulfame K), L-tryptophan, carrot and blackcurrant concentrate, anti-caking agents (calcium silicate, silicon dioxide), L-histidine, L-methionine.
Provenance
Provenance
United Kingdom
STS Quality
STS Quality
Swiss excellence for your fitness
Founded in 1999 by Pascal Guzzo, a sports, physiotherapy and nutrition enthusiast, STS was born of a simple conviction: better eating habits lead to better performance and better health.
As a physiotherapist and trainer of top-level athletes, Pascal quickly realized that even athletes often lack appropriate nutrition.
He then decided to offer them quality supplements, such as protein powder. Success was immediate! STS was born, and even obtained exclusive authorization to sell Whey Gold Standard in Switzerland, a first at the time.
Since then, STS has established itself as a key player in Switzerland, renowned for its irreproachable products, all manufactured in Europe or the UK and selected with the highest standards.
Guided by a strong ethic and the desire to help everyone regain their shape and vitality, the company now distributes to over 3,000 points of sale and continues to develop formulas perfectly adapted to the needs of the Swiss market.
Why choose STS ?
Choosing STS for your supplements means choosing quality and safety!
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Nutrition expert since 1998
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Founded by a physiotherapist
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Swiss Society founded for the health and well-being of the Swiss people
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Products tested to guarantee the highest quality and traceability
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Products available at over 3,000 points of sale in Switzerland.

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