Friday, April 8, 2011

Skin Whitening Tips

Human skin color is determined by melanin. In everyday language, melanin is also often called by the name of the pigment. In addition to the skin, melanin is also present in eyes and hair. In animals, melanin gives color to the fur and skin. The more melanin in your skin then your skin will get darker.

Reduces melanin

If you want to have whiter skin, one way is to reduce levels of melanin in the skin. The trick is to use drugs such as hydroquinone and monobenzone. Unfortunately this drug can only be limited to whiten the skin by rubbing the skin you want bleached.

Another way is to use ingredients such as glycolic acid and azelaic acid. How these substances work is to erode the outer layer of the skin / epidermis where the storage of melanin. Unfortunately, the use of this material may cause irritation to the skin.


Usefulness of melanin

Although not preferred, melanin is actually very important role in protecting the body from ultraviolet light. As known, ultraviolet light is responsible for the occurrence of some types of skin cancer in the human body. So, wise in terms of these skin whitening.

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