High 5 Electrolytes

Science in Sport (SiS) electrolyte tablets—primarily known as SiS GO Hydro—are low-calorie effervescent tablets designed to dissolve in water to replace essential minerals lost through sweat. Originally developed to keep the British sailing team hydrated at the 2008 Beijing Olympics [0.15], they are widely used by runners, cyclists, and endurance athletes to maintain fluid balance and prevent muscle cramps. ⚡ Key Features & Formulation • Low Calorie & Low Sugar: Contains virtually zero calories and less than 1g of sugar per serving, making them ideal when you need hydration without an extra carbohydrate load. • Electrolyte Blend: Delivers a scientifically backed 30mmol/L sodium concentration alongside potassium, calcium, and magnesium to promote superior fluid retention compared to water alone [0.15]. • Vitamin Enhancement: Enriched with B vitamins (B1, B2, B6) to help support standard energy metabolism. • Dietary Friendly: The formula is completely vegan, gluten-free, and dairy-free. • Quality Assurance: They are Informed-Sport certified, meaning they are rigorously tested for banned substances and safe for competitive athletes. 🥤 Product Variants & Flavors The tablets come in portable tubes of 20 effervescent servings and are split into three primary lineups: 1. SiS GO Hydro (Original): Focused purely on hydration. Popular flavors include Berry, Lemon, Pineapple & Mango, and Strawberry & Lime. 2. SiS GO Hydro + Caffeine: Includes 75mg of caffeine per tablet (such as the Cola flavor) to provide a mental stimulation and focus boost alongside hydration. 3. SiS Immune: Features a low-calorie hydration base supplemented with Vitamin C and Iron to support the body's immune defenses during heavy training blocks. 📋 How to Use • Preparation: Drop 1 tablet into 500ml (approx. 16–17 oz) of water and allow it to fully dissolve. Consume the prepared drink within 24 hours. • During Exercise: For shorter sessions where carbohydrates aren't required, aim to drink roughly 500ml per hour.