Cadence hydration sachets offer a complete hydration package for any time of day. These sachets deliver electrolytes, like sodium, potassium, and magnesium, to help maintain cellular hydration. The Race 500 sachets add an energy blend with caffeine, while the Sleep Recover sachets contain a lower dose of electrolytes plus L-Glycine to promote better sleep. Cadence sachets feature delicious flavors like melonberry, grapefruit, and cherry.