Age spots may affect people of all skin types, but they're more common in people with light skin. Age spots: Are flat, oval areas of increased pigmentation; Are usually tan, brown or black; Occur on skin that has had the most sun exposure over the years, such as the backs of hands, tops of feet, face, shoulders and upper back
Fact Sheet: Melatonin. Melatonin is a hormone that helps you fall asleep. It has been taken for years as a supplement to assist with sleep; however, some doctors suggest that we are sabotaging our sleep by overusing it. Posted on 9/24/2012.
Just the right dose can help you sleep peacefully. For the millions of people who have trouble fallingâand stayingâasleep, melatonin can sometimes be the solution. The powerful hormone is naturally produced in your brain and sends the message to your body that itâs nighttime and time to hit the hay.