SiS GO Electrolyte Powder
Dual-Source Carbohydrate Blend | 4 Essential Electrolytes | Elite Endurance Fuel
Science in Sport (SiS) GO Electrolyte is a premium, fast-acting sports nutrition powder engineered to simultaneously optimize hydration and energy delivery. By combining a high-yielding 36g of rapid-release carbohydrates with a calculated matrix of 4 essential electrolytes, this formulation vastly enhances your body’s ability to absorb water during training. It maintains high endurance performance levels and provides robust protection against muscle cramps—making it the definitive fuel choice for endurance athletes before and during exhausting long-duration workouts.

Key Performance & Wellness Benefits
- Dual-Action Hydration & Energy: Seamlessly delivers crisp, fast-acting energy alongside crucial mineral fluids to offset glycogen depletion and dehydration.
- 4-Core Electrolyte Matrix: Loaded with optimal doses of Sodium, Potassium, Calcium, and Magnesium to replenish vital minerals lost rapidly through sweat.
- Anti-Cramp Defence System: Actively regulates fluid balance and muscle contractions to guard against training-induced cramping and physical exhaustion.
- Informed-Sport Registered: Rigorously tested under a world-class approach to banned substance testing, providing ultimate peace of mind and quality assurance for competitive athletes.
- Universal Allergen Clean Profile: Formulated to be fully Vegan, Vegetarian, Lactose-Free, Gluten-Free, Wheat-Free, Nut-Free, and Soya-Free.

What Is In SiS GO Electrolyte Powder?
Serving Size: 2 Scoops (40g) | Servings Per Container: 12
| Typical Values | Per 40g Serving (with Water) | Per 100g Powder |
| Energy | 619 kJ / 146 kcal | 1547 kJ / 364 kcal |
| Carbohydrate | 36 g | 91 g |
| — of which Sugars | 6.7 g | 17 g |
| Salt | 0.5 g | 1.3 g |
| Fat | 0 g | 0 g |
| — of which Saturates | 0 g | 0 g |
| Protein | 0 g | 0 g |
| Fibre | 0 g | 0 g |
| VITAMINS & MINERALS | ||
| Sodium | 237 mg | 593 mg |
| Potassium | 150 mg | 375 mg |
| Calcium | 60 mg | 150 mg |
| Magnesium | 28.1 mg | 70.3 mg |
Usage & Liquid Dosing Directions
- Preparation: Add 40g (approx. 2 scoops) of GO Electrolyte Powder into 500ml of fresh, cold water inside your sports bottle.
- Protocol: Shake vigorously until the powder completely dissolves.
- Timing Strategy: Drink 500ml of prepared solution every 45–60 minutes during prolonged cardiovascular or high-intensity exercise to sustain peak physical output. Alternatively, consume a serving 30 minutes prior to training to prime your hydration and glycogen baselines.
Ingredients
Carbohydrate mix (93%) (Maltodextrin (from Maize), Fructose), Citric Acid, Electrolytes (2%) (Sodium Chloride, Calcium Lactate, Potassium Chloride, Sodium Citrate, Magnesium Citrate), Natural Flavouring, Sweetener (Aspartame).
Important Warning Note: Contains a source of Phenylalanine. Food supplements should always be paired with a varied, balanced diet and a healthy, active lifestyle.
- Stock: In Stock
- Brand: SIS