Learn how hydration directly impacts your physical performance. Uncover the science behind optimal hydration. Simply mix Revival hydration powder packets with water to create our rapid action hydration drink! A New Standard for Hydration Supplements - Our range of hydration powders have been designed to help you live your best life. Our rapid action formula is proudly the UK's most reviewed and highest rated hydration powder packets. Our formulation creates 3 x the electrolytes of traditional sports drinks and is packed with 5 essential vitamins. Our 100% plant based range is manufactured in the UK in are state of the art BRC certified facility.