Xtend BCAA
XTEND® is the best-selling and most advanced BCAA's drink mix on the planet.
Xtend BCAA - Strawberry & Kiwi / 441 g is out of stock and will be shipped as soon as it is back in stock.
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Free delivery on orders over CHF 50
Money-back guarantee
100% secure payment
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 BCAA
Stimulates muscle protein synthesis
Accelerates muscle recovery
Improves endurance and reduces fatigue
Promotes fat loss (by protecting muscles)

What are BCAAs?

Why take BCAAs?
Description
Description
7G of BCAAs - Research-proven 2: 1: 1 ratio Scivation's BCAA Xtend is the best-selling BCAA in the world because of its excellent formula and the fact that it was one of the first bcaa powders on the market over 10 years ago!
Enriched with 2.5g glutamine and 1g citrulline malate per serving and an electrolyte complex to promote hydration. XTEND contains no calories.
It is ideal for athletes of all levels to promote recovery and muscle building. It can be taken before and after sport, as well as during.
Designed for intra-workout consumption and proven effective by two university studies, Scivation's XTEND is one of the most advanced products of its kind. It helps facilitate both fat loss and muscle building.
What's more, by orchestrating optimal protein synthesis and balancing intracellular energy economy, Scivation XTEND severely truncates recovery time. Available in a wide range of delicious flavours.
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.
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.
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.
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.
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
456 g
1.2 kg
Flavors
Black Currant
Blue Raspberry Ice
Italian Blood Orange
Knockout Fruit Punch
Lemon-Lime Squeeze
Mango Madness
Raspberry Pineapple
Smash Apple
Strawberry Kiwi Splash
Watermelon Explosion
Composition
Composition
Nutritional values
| Average Nutritional Values | 1 serving (14.9 g) | NRV* |
|---|---|---|
| Energy | ||
| Energy | 0 kcal | |
| Carbohydrates | 0 g | |
| of which sugars | 0 g | |
| Amino acids | ||
| L-Leucine | 3.5 g | |
| L-Isoleucine | 1.75 g | |
| L-Valine | 1.75 g | |
| L-Glutamine | 2.5 g | |
| Citrulline malate | 1.0 g | |
| of which citrulline | 555 mg | |
| Electrolytes | ||
| Vitamin B6 | 0.64 mg | 46% |
| Magnesium | 60 mg | 16% |
| Salt | 0.55 g | 9% |
| Potassium | 180 mg | 9% |
| *NRV = Nutrient Reference Value | ||
Nutritional values
| Average Nutritional Values | 1 serving (14.9 g) | NRV* |
|---|---|---|
| Energy | ||
| Energy | 0 kcal | |
| Carbohydrates | 0 g | |
| of which sugars | 0 g | |
| Amino acids | ||
| L-Leucine | 3.5 g | |
| L-Isoleucine | 1.75 g | |
| L-Valine | 1.75 g | |
| L-Glutamine | 2.5 g | |
| Citrulline malate | 1.0 g | |
| of which citrulline | 555 mg | |
| Electrolytes | ||
| Vitamin B6 | 0.64 mg | 46% |
| Magnesium | 60 mg | 16% |
| Salt | 0.55 g | 9% |
| Potassium | 180 mg | 9% |
| *NRV = Nutrient Reference Value | ||
Nutritional values
| Average Nutritional Values | 1 serving (14.9 g) | NRV* |
|---|---|---|
| Energy | ||
| Energy | 0 kcal | |
| Carbohydrates | 0 g | |
| of which sugars | 0 g | |
| Amino acids | ||
| L-Leucine | 3.5 g | |
| L-Isoleucine | 1.75 g | |
| L-Valine | 1.75 g | |
| L-Glutamine | 2.5 g | |
| Citrulline malate | 1.0 g | |
| of which citrulline | 555 mg | |
| Electrolytes | ||
| Vitamin B6 | 0.64 mg | 46% |
| Magnesium | 60 mg | 16% |
| Salt | 0.55 g | 9% |
| Potassium | 180 mg | 9% |
| *NRV = Nutrient Reference Value | ||
Nutritional values
| Average Nutritional Values | 1 serving (14.9 g) | NRV* |
|---|---|---|
| Energy | ||
| Energy | 0 kcal | |
| Carbohydrates | 0 g | |
| of which sugars | 0 g | |
| Amino acids | ||
| L-Leucine | 3.5 g | |
| L-Isoleucine | 1.75 g | |
| L-Valine | 1.75 g | |
| L-Glutamine | 2.5 g | |
| Citrulline malate | 1.0 g | |
| of which citrulline | 555 mg | |
| Electrolytes | ||
| Vitamin B6 | 0.64 mg | 46% |
| Magnesium | 60 mg | 16% |
| Salt | 0.55 g | 9% |
| Potassium | 180 mg | 9% |
| *NRV = Nutrient Reference Value | ||
Nutritional values
| Average Nutritional Values | 1 serving (14.9 g) | NRV* |
|---|---|---|
| Energy | ||
| Energy | 0 kcal | |
| Carbohydrates | 0 g | |
| of which sugars | 0 g | |
| Amino acids | ||
| L-Leucine | 3.5 g | |
| L-Isoleucine | 1.75 g | |
| L-Valine | 1.75 g | |
| L-Glutamine | 2.5 g | |
| Citrulline malate | 1.0 g | |
| of which citrulline | 555 mg | |
| Electrolytes | ||
| Vitamin B6 | 0.64 mg | 46% |
| Magnesium | 60 mg | 16% |
| Salt | 0.55 g | 9% |
| Potassium | 180 mg | 9% |
| *NRV = Nutrient Reference Value | ||
Nutritional values
| Average Nutritional Values | 1 serving (14.9 g) | NRV* |
|---|---|---|
| Energy | ||
| Energy | 0 kcal | |
| Carbohydrates | 0 g | |
| of which sugars | 0 g | |
| Amino acids | ||
| L-Leucine | 3.5 g | |
| L-Isoleucine | 1.75 g | |
| L-Valine | 1.75 g | |
| L-Glutamine | 2.5 g | |
| Citrulline malate | 1.0 g | |
| of which citrulline | 555 mg | |
| Electrolytes | ||
| Vitamin B6 | 0.64 mg | 46% |
| Magnesium | 60 mg | 16% |
| Salt | 0.55 g | 9% |
| Potassium | 180 mg | 9% |
| *NRV = Nutrient Reference Value | ||
Nutritional values
| Average Nutritional Values | 1 serving (14.9 g) | NRV* |
|---|---|---|
| Energy | ||
| Energy | 0 kcal | |
| Carbohydrates | 0 g | |
| of which sugars | 0 g | |
| Amino acids | ||
| L-Leucine | 3.5 g | |
| L-Isoleucine | 1.75 g | |
| L-Valine | 1.75 g | |
| L-Glutamine | 2.5 g | |
| Citrulline malate | 1.0 g | |
| of which citrulline | 555 mg | |
| Electrolytes | ||
| Vitamin B6 | 0.64 mg | 46% |
| Magnesium | 60 mg | 16% |
| Salt | 0.55 g | 9% |
| Potassium | 180 mg | 9% |
| *NRV = Nutrient Reference Value | ||
Nutritional values
| Average Nutritional Values | 1 serving (14.9 g) | NRV* |
|---|---|---|
| Energy | ||
| Energy | 0 kcal | |
| Carbohydrates | 0 g | |
| of which sugars | 0 g | |
| Amino acids | ||
| L-Leucine | 3.5 g | |
| L-Isoleucine | 1.75 g | |
| L-Valine | 1.75 g | |
| L-Glutamine | 2.5 g | |
| Citrulline malate | 1.0 g | |
| of which citrulline | 555 mg | |
| Electrolytes | ||
| Vitamin B6 | 0.64 mg | 46% |
| Magnesium | 60 mg | 16% |
| Salt | 0.55 g | 9% |
| Potassium | 180 mg | 9% |
| *NRV = Nutrient Reference Value | ||
Nutritional values
| Average Nutritional Values | 1 serving (14.9 g) | NRV* |
|---|---|---|
| Energy | ||
| Energy | 0 kcal | |
| Carbohydrates | 0 g | |
| of which sugars | 0 g | |
| Amino acids | ||
| L-Leucine | 3.5 g | |
| L-Isoleucine | 1.75 g | |
| L-Valine | 1.75 g | |
| L-Glutamine | 2.5 g | |
| Citrulline malate | 1.0 g | |
| of which citrulline | 555 mg | |
| Electrolytes | ||
| Vitamin B6 | 0.64 mg | 46% |
| Magnesium | 60 mg | 16% |
| Salt | 0.55 g | 9% |
| Potassium | 180 mg | 9% |
| *NRV = Nutrient Reference Value | ||
Nutritional values
| Average Nutritional Values | 1 serving (14.9 g) | NRV* |
|---|---|---|
| Energy | ||
| Energy | 0 kcal | |
| Carbohydrates | 0 g | |
| of which sugars | 0 g | |
| Amino acids | ||
| L-Leucine | 3.5 g | |
| L-Isoleucine | 1.75 g | |
| L-Valine | 1.75 g | |
| L-Glutamine | 2.5 g | |
| Citrulline malate | 1.0 g | |
| of which citrulline | 555 mg | |
| Electrolytes | ||
| Vitamin B6 | 0.64 mg | 46% |
| Magnesium | 60 mg | 16% |
| Salt | 0.55 g | 9% |
| Potassium | 180 mg | 9% |
| *NRV = Nutrient Reference Value | ||
Nutritional values
| Average Nutritional Values | 1 serving (14.9 g) | NRV* |
|---|---|---|
| Energy | ||
| Energy | 0 kcal | |
| Carbohydrates | 0 g | |
| of which sugars | 0 g | |
| Amino acids | ||
| L-Leucine | 3.5 g | |
| L-Isoleucine | 1.75 g | |
| L-Valine | 1.75 g | |
| L-Glutamine | 2.5 g | |
| Citrulline malate | 1.0 g | |
| of which citrulline | 555 mg | |
| Electrolytes | ||
| Vitamin B6 | 0.64 mg | 46% |
| Magnesium | 60 mg | 16% |
| Salt | 0.55 g | 9% |
| Potassium | 180 mg | 9% |
| *NRV = Nutrient Reference Value | ||
Nutritional values
| Average Nutritional Values | 1 serving (14.9 g) | NRV* |
|---|---|---|
| Energy | ||
| Energy | 0 kcal | |
| Carbohydrates | 0 g | |
| of which sugars | 0 g | |
| Amino acids | ||
| L-Leucine | 3.5 g | |
| L-Isoleucine | 1.75 g | |
| L-Valine | 1.75 g | |
| L-Glutamine | 2.5 g | |
| Citrulline malate | 1.0 g | |
| of which citrulline | 555 mg | |
| Electrolytes | ||
| Vitamin B6 | 0.64 mg | 46% |
| Magnesium | 60 mg | 16% |
| Salt | 0.55 g | 9% |
| Potassium | 180 mg | 9% |
| *NRV = Nutrient Reference Value | ||
Nutritional values
| Average Nutritional Values | 1 serving (14.9 g) | NRV* |
|---|---|---|
| Energy | ||
| Energy | 0 kcal | |
| Carbohydrates | 0 g | |
| of which sugars | 0 g | |
| Amino acids | ||
| L-Leucine | 3.5 g | |
| L-Isoleucine | 1.75 g | |
| L-Valine | 1.75 g | |
| L-Glutamine | 2.5 g | |
| Citrulline malate | 1.0 g | |
| of which citrulline | 555 mg | |
| Electrolytes | ||
| Vitamin B6 | 0.64 mg | 46% |
| Magnesium | 60 mg | 16% |
| Salt | 0.55 g | 9% |
| Potassium | 180 mg | 9% |
| *NRV = Nutrient Reference Value | ||
Nutritional values
| Average Nutritional Values | 1 serving (14.9 g) | NRV* |
|---|---|---|
| Energy | ||
| Energy | 0 kcal | |
| Carbohydrates | 0 g | |
| of which sugars | 0 g | |
| Amino acids | ||
| L-Leucine | 3.5 g | |
| L-Isoleucine | 1.75 g | |
| L-Valine | 1.75 g | |
| L-Glutamine | 2.5 g | |
| Citrulline malate | 1.0 g | |
| of which citrulline | 555 mg | |
| Electrolytes | ||
| Vitamin B6 | 0.64 mg | 46% |
| Magnesium | 60 mg | 16% |
| Salt | 0.55 g | 9% |
| Potassium | 180 mg | 9% |
| *NRV = Nutrient Reference Value | ||
Ingredients
L-leucine, L-glutamine, L-isoleucine, L-valine, acidity regulators (citric acid and malic acid), sodium citrate, L-citrulline, flavoring, magnesium salts of citric acid, potassium chloride, bulking agent (polydextrose), sodium chloride, sweeteners (sucralose and steviol glycosides), color (allura red AC), vitamin B6 (pyridoxine hydrochloride).
Ingredients
L-leucine, L-glutamine, L-isoleucine, L-valine, acidity regulators (citric acid and malic acid), sodium citrate, L-citrulline, flavoring, magnesium salts of citric acid, potassium chloride, bulking agent (polydextrose), sodium chloride, sweeteners (sucralose and steviol glycosides), color (allura red AC), vitamin B6 (pyridoxine hydrochloride).
Ingredients
L-leucine, L-glutamine, L-isoleucine, L-valine, acidity regulators (malic acid and citric acid), sodium citrate, L-citrulline, magnesium salts of citric acid, potassium chloride, sodium chloride, flavourings, sweeteners (sucralose and steviol glycosides), bulking agent (polydextrose), color (allura red AC and brilliant blue FCF), vitamin B6 (pyridoxine hydrochloride).
Ingredients
L-leucine, L-glutamine, L-isoleucine, L-valine, acidity regulators (citric acid and malic acid), flavors, sodium citrate, L-citrulline, magnesium salts of citric acid, potassium chloride, sodium chloride, sweeteners (sucralose and steviol glycosides), bulking agent (polydextrose), colorant (Brilliant FCF blue), vitamin B6 (pyridoxine hydrochloride).
Ingredients
L-leucine, L-glutamine, L-isoleucine, L-valine, acidity regulators (citric acid and malic acid), flavors, sodium citrate, L-citrulline, magnesium salts of citric acid, potassium chloride, sodium chloride, sweeteners (sucralose and steviol glycosides), bulking agent (polydextrose), colorant (Brilliant FCF blue), vitamin B6 (pyridoxine hydrochloride).
Ingredients
L-leucine, L-glutamine, L-isoleucine, L-valine, acidity regulators (malic acid and citric acid), sodium citrate, L-citrulline, flavoring, magnesium salts of citric acid, potassium chloride, bulking agent (polydextrose), sodium chloride, sweeteners (sucralose and steviol glycosides), color (allura red AC), vitamin B6 (pyridoxine hydrochloride).
Ingredients
L-leucine, L-glutamine, L-isoleucine, L-valine, acidity regulators (malic acid and citric acid), sodium citrate, L-citrulline, flavoring, magnesium salts of citric acid, potassium chloride, bulking agent (polydextrose), sodium chloride, sweeteners (sucralose and steviol glycosides), color (allura red AC), vitamin B6 (pyridoxine hydrochloride).
Ingredients
L-leucine, L-glutamine, acidity regulators (citric acid and malic acid), L-isoleucine, L-valine, sodium citrate, L-citrulline, flavourings, magnesium salts of citric acid, potassium chloride, sodium chloride, bulking agent (polydextrose), sweeteners (sucralose and steviol glycosides), colorant (allura red AC), vitamin B6 (pyridoxine hydrochloride).
Ingredients
L-leucine, L-glutamine, L-isoleucine, L-valine, acidity regulators (malic acid and citric acid), flavourings, sodium citrate, L-citrulline, magnesium salts of citric acid, potassium chloride, bulking agent (polydextrose), sodium chloride, sweeteners (sucralose and steviol glycosides), colorants (allura red AC and beta-carotene), vitamin B6 (pyridoxine hydrochloride).
Ingredients
L-leucin, L-glutamin, l-isoleucine, L-valin, Surhetsreglerande (Citronsyra och Appelsyra), Natriumcitrat, L-citrullin, Aromer, Magnesiumsalter av citronsyra, Kaliumklorid, Natriumklorid, Sötningsmedel (Sukralos och Steviolglykosider), Fyllnadsmedel (Polydextros), Färg (Tartrazine), Vitamin B6 (Pyridoxinhydroklorid).
Ingredients
L-leucin, L-glutamin, l-isoleucine, L-valin, Surhetsreglerande (Citronsyra och Appelsyra), Natriumcitrat, L-citrullin, Aromer, Magnesiumsalter av citronsyra, Kaliumklorid, Natriumklorid, Sötningsmedel (Sukralos och Steviolglykosider), Fyllnadsmedel (Polydextros), Färg (Tartrazine), Vitamin B6 (Pyridoxinhydroklorid).
Ingredients
L-leucine, L-glutamine, L-isoleucine, L-valine, acidity regulators (malic acid and citric acid), flavourings, sodium citrate, L-citrulline, magnesium salts of citric acid, potassium chloride, sodium chloride, bulking agent (polydextrose), sweeteners (sucralose and steviol glycosides), colorants (tartrazine and allura red AC), vitamin B6 (pyridoxine hydrochloride).
Ingredients
L-leucine, L-glutamine, L-isoleucine, L-valine, acidity regulators (citric acid and malic acid), sodium citrate, L-citrulline, magnesium salts of citric acid, flavor, potassium chloride, sodium chloride, sweeteners (sucralose and steviol glycosides), bulking agent (polydextrose), color (Allura AC red), vitamin B6 (pyridoxine hydrochloride).
Ingredients
L-leucine, L-glutamine, L-isoleucine, L-valine, acidity regulators (citric acid and malic acid), sodium citrate, L-citrulline, magnesium salts of citric acid, potassium chloride, flavoring, sodium chloride, sweeteners (sucralose and steviol glycosides), bulking agent (polydextrose), colorants (tartrazine and brilliant blue FCF), vitamin B6 (pyridoxine hydrochloride).
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.

Xtend














