Sis rego rapid recover nutrition powder 500g this 500g sis rego rapid recover nutrition powder has been designed to help your muscles and energy stores to recover after exercise the 500g tub offers 10 servings to be mixed with water whilst the powder also contains electrolytes to help rehydration and the flavouring provides a great taste recovery nutrition powder helps muscles recover rehydrates restores energy nutritional information per 50g serving energy 782kj18