Science in Sport Hydro+ Stick Powder - Box 20 x 4.5g The Science in Sport Hydro+ Stick Powder sachets are a convenient and simple way to mix an electrolyte drink mix for optimal performance.  The scientifically formulated electrolyte drink mix delivers a refreshing approach to hydration, expertly designed to replenish your body's essential minerals during exercise or daily activities. This unique blend features five key electrolytes and three vital vitamins, precisely balanced to create the perfect formula for optimal hydration and performance enhancement, all whilst offering a delicious taste sensation to transform ordinary water. Packaged in handy single-use sachets, SIS's electrolyte mix provides unmatched convenience for busy lifestyles, sporting endeavours, or travel. Simply add the contents of a sachet to your water bottle for an instant hydration boost - no measuring or fuss required. Whether tackling an intense workout, facing a demanding workday, or recovering from mild dehydration, the British-made formula ensures you stay hydrated while enjoying a truly satisfying flavour experience. Suggested Use: Add one sachet to 500ml of cold water and stir or shake well until powder dissolves. Best consumed immediately once prepared. Features: 120mg Calcium to maintain normal bones 56mg Magnesium contributes to normal muscle function and electrolyte balance 350mg Sodium and 750mg Chloride per 4.1g daily serving 300mg Potassium to support normal muscle function Every Science in Sport product is tested under the Informed Sport programme and does not contain any banned substance