This blend of carefully selected ingredients gently supports you in being your best during the day, by aiding good quality sleep at night. Magnesium contributes to a reduction in tiredness and fatigue whilst biotin contributes to normal psychological function. L-Tryptophan helps the body make proteins and certain brain-signaling chemicals. The Montmorency cherry is an antioxidant compound that contains fiber, and more importantly, for sleep, a natural source of melatonin Chamomile help induce sleep. The grape seed extract is very effective in facilitating the transport of antioxidant vitamins across the blood-brain barrier, reversing the effects of oxidative damage and this may, therefore, result in improved sleep.