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Want to recharge your batteries during long, intense workouts with more than just electrolytes and carbohydrates? Then you should try Isomax, the isotonic sports drink with caffeine from PowerBar. Isomax powder provides carbohydrates and electrolytes, but also 75 mg of caffeine per dose, which can improve concentration. The drink also contains 400 mg L-Arginine per dose, providing the body with a basic protein component in the form of a free amino acid. Isomax is the ideal choice for intense training sessions or competitions.
Carbohydrate/electrolyte mix helps maintain endurance performance during prolonged endurance effort
Proven functionality with C2MAX, a scientifically developed carbohydrate blend containing glucose and fructose sources in a 2:1 ratio
Supplies the body with the 5 electrolytes (sodium, chloride, potassium, calcium and magnesium) that are lost most through perspiration
75 mg caffeine per dose - caffeine can help improve concentration
400 mg L-Arginine per dose
No artificial flavours or preservatives (as required by law)
Suitable for vegetarian diets
| Per 100 g | Per serving (50 g)* | |
| Energy kJ (kcal) | 1578 (371) | 789 (186) |
| Fats and oils | 0 g | 0 g |
| -of which saturated fatty acids | 0 g | 0 g |
| Carbohydrates | 90 g | 45 g |
| -of which sugars | 63 g | 31 g |
| Proteins | 0 g | 0 g |
| Salt | 1,8 g | 0,89 g |
| Potassium | 338 mg (17%**) | 169 mg (8%**) |
| Chloride | 670 mg (84%**) | 335 mg (42%**) |
| Calcium | 121 mg (15%**) | 60.3 mg (8%**) |
| Magnesium | 58.2 mg (16%**) | 29.1 mg (8%**) |
| Sodium | 710 mg | 355 mg |
| Caffeine | 150 mg | 75 mg |
| L-Arginine | 800 mg | 400 mg |
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