Head to head
High 5 ZERO Protect 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.
| High 5ZERO ProtectCaffeine | Science in SportSiS Hydro Tablets+Sodium | |
|---|---|---|
| Calories | 0 kcal | 9 kcal |
| Carbs | 0 g | 2 g |
| Sugar | 0 g | 0 g |
| Proteins | 0 g | 0 g |
| Fat | 0 g | 0 g |
| Caffeine | 0.5 mg | - |
| Sodium | 200 mg | 350 mg |
| Potassium | - | 300 mg |
| Magnesium | - | 56 mg |
| Calcium | - | 120 mg |
| Vitamin C | - | 80 mg |
| Price / portion | €0.40 | €0.50 |