The Essential Sleep Pack combines Magnesium Bisglycinate, a highly tolerated form that contributes to the normal functioning of the nervous system, normal muscle function, and reduction of tiredness and fatigue, with the Fórmula Sleep & Calm, developed to support nighttime relaxation and help calm the mind. Combined with Melatonin, it helps reduce the time needed to fall asleep, helping prepare the body for a more stable and restorative night of sleep.