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PowerBar IsoMAX Electrolyte Energy Drink with Caffeine 1.2kg

PowerBar IsoMAX Electrolyte Energy Drink with Caffeine 1.2kg
PowerBar IsoMAX Electrolyte Energy Drink with Caffeine 1.2kg
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PowerBar IsoMAX Electrolyte Energy Drink with Caffeine 1.2kg
Ex Tax: €19.30

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Images are for Illustration Only. The nutrition facts are based on one particular flavor and were current and accurate to the best of our knowledge at the time they were entered. Some flavors may be different in terms of nutritional information, servings per container, and weight.  Please note that manufacturers often change formulas or ingredients without notifying us.  Please always read the labels, warnings, and directions to ensure it meets your requirements prior to opening or unsealing, using, or consuming a product.


  • - Carbohydrate-electrolyte solutions contribute to the maintenance of endurance performance during prolonged endurance exercise
  • - Trusted functionality with C2MAX, a scientifically developed carbohydrate blend that contains a 2:1 ratio of glucose and fructose sources
  • - Supplies the body with the 5 electrolytes sodium, chloride, potassium, calcium and magnesium, which are lost the most with perspiration
  • - 75 mg caffeine per serving - caffeine can help to improve concentration
  • - 400 mg L-Arginine per serving
  • - Free from artificial flavours and preservatives (by law)
  • - Suitable for vegetarians

Do you want to refuel during longer and harder training sessions with more than just electrolytes and carbohydrates? Then you should try Isomax, PowerBar's isotonic sports drink with caffeine. Isomax powder not only provides you with carbohydrates and electrolytes, but also 75 mg of caffeine per serving; caffeine can help improve concentration. It also contains 400 mg L-Arginine per serving, providing the body with a protein building block in the form of a free amino acid. Isomax is an ideal choice for your harder training sessions or competitions.

Isomax contains 75mg caffeine per serve, which can boost mental performance. With 400mg of l-arginine per serving, it provides the body a protein building block via a free amino acid.

Isomax provides the body with the 5 electrolytes sodium, chloride, potassium, magnesium and calcium and helps to balance their loss during sweating.

C2MAX is a dual source carb mix that contains a 2:1 ratio of glucose and fructose sources. Isomax delivers 44g of carbohydrates per 50g of powder in 750ml of water.

For Isomax we suggest: Drink approx. 100 – 300ml in the hour before sport. Drink approx. 150ml every 15 mins during sport.

Nutrition Informationper 100 gper pouch (50 g)*
Energy kJ (kcal)1578 (371)789 (186)
Fat0 g0 g
of which saturates0 g0 g
Carbohydrate90 g45 g
of which sugars63 g31 g
Protein0 g0 g
Salt1.8 g0.9 g
Caffeine150 mg75 mg
L-Arginine800 mg400 mg
Mineralsper 100 gper pouch (50 g)*
Potassium338 mg (17%**)169 mg (8%**)
Chloride670 mg (84%**)335 mg (42%**)
Calcium121 mg (15%**)60.3 mg (8%**)
Magnesium58.2 mg (16%**)29.1 mg (8%**)
Sodium710 mg355 mg

*per 50 g serving when mixed with 750 ml water

**% Nutrient Reference Value



  • - 1 portion/day.
  • - General fluid intake recommendation for activities >60 minutes:
    • Drink as needed before exercise
    • Drink approximately 150-200 ml every 15 minutes during exercise
  • - Mixing instructions: 1 Portion: Mix 50 g (approx. 3 measuring spoons- included) in 750 ml water for isotonic formulation. Single Serve Sachet: Mix pouch content (50 g) in 750 ml water.
  • - Contains caffeine (10 mg/100 ml). Not recommended for children or pregnant women.
  • - As part of a varied and balanced diet and a healthy lifestyle.


INGREDIENTS: Dextrose, maltodextrin, fructose, minerals (sodium citrate, calcium lactate, potassium chloride, sodium chloride, magnesium carbonate), acidity regulator (citric acid), l-arginine (0,8%), natural flavouring, beetroot juice powder, concentrate (safflower, lemon), caffeine (0,15%).

May contain: soymilk.

*There is a small hole in the foil seal under the lid of all our powder cans. This hole is necessary and is designed to prevent the can from warping by equalising any pressure during transport. It does not compromise the quality of our products in any way.

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