The scientifically formulated hydration solution that combines three essentials in one refreshing drink: liquid, electrolytes, and carbohydrates.

Powerbar Isoactive is isotonic (matches blood concentration of dissolved particles for faster absorption and less gastric stress), but it’s also formulated with the most advanced ratios of nutrients.

Advanced Dual-Source Carbohydrate System

During sport you lose both water and electrolytes through sweat. Powerbar’s isotonic sports drink provides carbohydrates in a proven 2:1 ratio of glucose to fructose that utilizes different pathways for optimal absorption without gastric distress. 

Isoactive also has generous electrolytes to maintain water balance. Carbohydrate-electrolyte solutions also enhance water absorption to improve endurance performance during your longest sessions.

Complete Electrolyte Replacement

Isoactive provides the body with sodium, chloride, potassium, calcium and magnesium – the electrolytes lost most through sweat.

The powder combines 3 advantages in one product: liquid, electrolytes and carbohydrates, ensuring optimal rehydration during training.

Clean Fuel For Serious Athletes

Free from artificial flavours and preservatives and suitable for vegetarians and vegans, Isoactive delivers clean performance nutrition. With a refreshing taste, it’s perfect for all sports that stress hydration and carbohydrate fueling. 

Key nutrition per serving: 122 calories, 30 g carbohydrates, 350 mg sodium, 469 mg chloride, 149 mg potassium, 62.1 mg calcium, 28.8 mg magnesium. Mix one serving with 500 ml of water.

All PowerBar products are shown in the Cologne List®, ensuring athletes' security and trust through testing for prohibited substances under strict certification processes.

The Feed Verdict

PowerBar Iso Active delivers scientifically backed hydration with the complete electrolyte profile serious athletes demand for peak performance.

Science from a long-standing and trusted brand. It works.