Thursday, June 26, 2008

Sunlight Can Make Your Skin Great

The sunlight makes vitamin D, which actually is a pre-hormone and its production requires a pre-cholesterol molecule to get Ultraviolet-B (UVB) from sunlight on to the skin. Then the liver converts to calcidiol (a form of storage), which is then converted by each cell in the body calcitriol (also known as activated vitamin D).

However, UVB does not penetrate very deeply into your skin. The darker the pigmentation or more tanned your skin, the less UVB penetrates. Remember that the glass is only about 5% of UVB to enter your home or car, you must go outside to enjoy the sunlight. The take home message is that sunlight has a lot to provide you avoid sunburn.

Read more article about Sunlight Can Make Your Skin Great on GoArticles.

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