Head to head
Gu Energy Hydration Tabs vs Science in Sport SiS Hydro Tablets
A side-by-side look at how these two electrolyte tabs differ on nutrition, ingredients and price, so you can pick the one that fits your fueling.
| Gu EnergyHydration Tabs+Sodium | Science in SportSiS Hydro Tablets+Sodium | |
|---|---|---|
| Calories | 10 kcal | 9 kcal |
| Carbs | 2 g | 2 g |
| Sugar | 1 g | 0 g |
| Proteins | - | 0 g |
| Fat | - | 0 g |
| Sodium | 320 mg | 350 mg |
| Potassium | 55 mg | 300 mg |
| Magnesium | - | 56 mg |
| Calcium | - | 120 mg |
| Vitamin C | - | 80 mg |
| Price / portion | €2.00 | €0.50 |