Melatonin

What is melatonin mean? I also ask this question when i read because i did not know but according to melatoninbenefits.org this is a hormone produced by the pineal gland, a small gland in the brain, that varies with the body’s sleep cycles. There are many people that have sleeping problem. They cannot sleep at night and some will takes a sleeping pills just for them to sleep. The melatonin can help this kind of problem. If you want to know more about it just visit the site it will give you more information about melatonin.