Our science-backed products focus on hydration, daily performance and mental wellbeing to help you feel your best- anytime, anywhere. Hydrant SLEEP Elderberry is made with our proprietary blend of essential electrolytes, 3 mg of melatonin and was scientifically designed to promote better quality sleep. It also includes chamomile, magnesium, GABA and L-theanine for muscle relaxation and calmness. Bedtime has never been easier.