Most Hydralyte products don’t contain caffeine. We do offer 2 PLUS products with caffeine from green tea extract:  1) Energy Boost in lemon lime with 7 electrolytes and green tea extract,  perfect for pre-workouts, afternoon slumps, or morning pick-me-ups!  2) Liver Support in blood orange with 7 electrolytes, 6 antioxidants and B vitamins, the perfect complement to happy hour.