Nature's Bounty Melatonin 10mg 120 Count Value Size Helps Reset Body's Sleep-Wake Cycle, Reduce Effects of Jet-lag, Reduce Time it Takes to Get to Sleep For people suffering from sleep restriction or altered sleep schedule (e.g. shift-work or jetlag), Nature's Bounty Melatonin can help with catching those zzz's. Nature's Bounty Time Release Vitamin B-12 Tablet, 1500 mcg Nature's Bounty vitamin B-12 is essential for the maintenance of healthy blood cells and critically involved in the cellular metabolism of carbohydrates, fats, and proteins. Vitamin B-12 is essential for the normal formation of blood cells. In addition, the B vitamins play a role in energy metabolism in the body by turning carbohydrates into glucose which is used to generate energy. This time release tablet specifically formulated to provide a gradual release of B vitamins to provide maximum benefit throughout the day. Includes 80 tablets per bottle.Product 2: Vitamin B-12 is essential for the normal formation of blood cells. Product 2: This time release tablet specifically formulated to provide a gradual release of B vitamins to provide maximum benefit throughout the day. Product 2: B vitamins play a role in energy metabolism in the body by turning carbohydrates into glucose which is used to generate energy. Product 2: Essential for the maintenance of healthy blood cells. Product 1: Help reduce time it takes to fall asleep. Product 1: Helps reduce effects of jet lag. Product 1: Help reset body's sleep wake cycle. Product 1: Help increase total sleep time.