** BBC GOOD FOOD WINNER: BEST TASTING HYDRATION **. Save £10 with this triple pack + re-usable orange bottle: (£42) £32. Our award-winning and best-tasting hydration tablets are a carefully formulated nutritional complex of electrolytes and minerals designed to support optimum hydration and muscle function.. 1 x Watermelon, 1 x Lemon & Elderflower, 1 x Ginger & Lemongrass, 1 x re-usable bottle. Rehydrates more than water alone. Added potassium to support muscle and nerve function. Zinc for muscle recovery and immune support