With all the hype and claims around so many different sleep aids, it can be easy to overlook one. If you use supplements to help with sleeplessness, then you should consider trying a melatonin sleep aid. If you are unsure of what melatonin is, it is not an herb.
Melatonin is a chemical that is made and secreted by the pineal gland. It occurs naturally in your system and it oversees readying your body for sleep. When evening approaches, and it starts to get dark, the pineal gland starts releasing the melatonin into your system.
The introduction of the hormone into your system starts to make you feel more tired and less alert. If you have ever wondered what oversees your internal clock, it is melatonin.