Quality of sleep can be improved with the maintenance of melatonin level in body. Melatonin is a hormone that helps in falling asleep. If jet lag or occasional insomnia is creating a problem, Nature's Bounty Melatonin Dietary Supplement can aid in falling asleep quickly and stay asleep longer than usual. Nature's Bounty obtains melatonin synthetically, which eliminates any risks of virus. This is a quick dissolve edition of melatonin supplement from Nature's Bounty. The tablet needs to be kept under tongue for 30 seconds and then swallowed. It carries a flavorul cherry flavor.