Whether you're training indoors, racing outdoors, or enduring tough weather conditions, GO Hydro makes staying on top of hydration simple and efficient. Just drop a tablet into your water bottle, watch it dissolve quickly, and drink. There’s no need for messy powders or calorie-laden sports drinks. Instead, you get a clean, refreshing solution with a sodium concentration of 30mmol/L, a level scientifically proven to enhance hydration more effectively than water alone.

Originally developed to support the British Sailing team during the 2008 Beijing Olympics, these tablets are built on performance science. The precise electrolyte mix supports fluid balance, reduces the risk of cramping, and maintains focus and endurance. All this, without any sugar, making them perfect for calorie-conscious athletes or those on low-carb diets.

Whether you’re gearing up for a session or need rapid hydration between events, SiS GO Hydro is a proven, professional-grade choice. It’s trusted by elite athletes and everyday performers alike, delivering targeted support when hydration matters most.

SiS GO Hydro tablets work by restoring your body’s essential electrolytes during physical exertion. When you sweat, you lose sodium, potassium, and magnesium – all of which are crucial for fluid balance, muscle function, and sustained performance. These tablets are formulated with an optimal 30mmol/L sodium concentration, which has been scientifically shown to improve hydration over water alone.

Once dissolved, the electrolyte blend encourages fluid retention and stimulates thirst, helping you drink more and stay properly hydrated. Because the tablets are low-calorie and sugar-free, they allow you to hydrate effectively without interfering with your fuelling strategy. Whether you're racing or training, SiS GO Hydro ensures your hydration is taken care of, so you can focus on your performance.