GU Hydration Tabs

GU Hydration Tabs provide fast, effective electrolyte replacement to help athletes stay hydrated during training, racing, and everyday activity. Designed for runners, cyclists, triathletes, and endurance enthusiasts, these effervescent drink tablets dissolve easily in water to deliver essential electrolytes without heavy sugars or calories.

Each GU Hydration Tab contains a carefully balanced blend of sodium and potassium to support fluid absorption, maintain electrolyte balance, and reduce the risk of dehydration and cramping — especially in hot conditions or long sessions. With light, refreshing flavours and a low-calorie formula, GU Hydration Tabs are easy on the stomach and ideal for sipping before, during, or after exercise.

Convenient, portable, and vegan-friendly, GU Hydration Tabs are perfect for water bottles, hydration packs, travel, and everyday use. Whether you’re heading out for a long run, ride, gym workout, or race day, GU Hydration Tabs help turn plain water into clean, performance-focused hydration.