With 1mg of melatonin which helps to reduce the time needed to fall asleep.Fast absorption, with melatonin for a double functionality: a quick action of immediate melatonin release and prolonged for the gradual release of the remaining melatonin.It contributes to a serenity, relaxing effect , decreasing the time needed to fall asleep. It improves sleep and reduces nighttime awakenings. Quickly absorbed, they immediately dissolve in the mouth, without the need to drink water for greater comfort. Smooth and pleasant flavor. Does not cause habituation or dependence.