ZERO Caffeine Hit is the award-winning sugar free caffeine drink with zero calories. You can use it during exercise to stay hydrated with Vitamin C and key electrolytes, including sodium and magnesium. ZERO Caffeine is not just suitable for a wide range of sporting activities but will help you stay alert³ on long drives, during lectures, study sessions, at work and keep you going night and day. Simply drop a tab into your re-usable water bottle and watch it rapidly dissolve. The tabs contain light natural flavours with no artificial colours or preservatives. The easy-break tabs mean that you can choose your ideal drink strength. One tablet of ZERO Caffeine Hit contains 75MG of caffeine, about the same amount as in a cup of coffee. Caffeine helps to improve concentration and increase alertness³.