NutritionWorks - Sleep Soundly Melatonin Liquid 3.5 mg. - 2 fl. oz. (59.1 ml) Nutrition Works Sleep Soundly Liquid Melatonin is a natural dietary supplement designed to help give you the peaceful sleep you need. Sleep soundly gives you 3.5 mg of melatonin per serving. Melatonin is a hormone that is
