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Tanning and burning are two intentional or unintentional consequences of being out in the sun. Most people willingly seek out the healthy glow that sun can produce. Yet two people, spending the same amount of time exposed to the same sun intensity often will come home with far different results. Why is it that one might come home in agony while other comes home looking sleek and glamorous?

The answer has a lot to do with a person's skin type. Other factors can influence the end result such as taking certain prescription medications and using certain types of skin care products, so let's take a closer look.

When skin is exposed to the sun without adequate sun protection, the exposure causes melanin, the pigment in the body that gives skin its color, to rise to the surface of the skin. One of the roles melanin plays is protecting skin from the sun. People with light or fair skin have less melanin whereas people with dark complexions obviously have more melanin. Since melanin protects the skin from the sun, it makes sense then that those with less melanin have less protection and vice versa. Darker-skinned individuals tan more often than they burn, but not always. Read More→