Food supplement that contributes to proper rest and sleep. Formulated with melatonin that helps regulate sleep-wake cycles. In addition, it favors the reduction of the feeling of fatigue. It includes extracts of lemon balm, valerian, California poppy and passion flower. It is also enriched with magnesium from purified seawater, in combination with selenium, vitamins A, B3, B9, B12, C, D and E.