How that tan-in-a-can works

TEN YEARS AGO self-tanning was not for the squeamish. The chance that you'd end up splotched with various hues of orange and resemble a warmed-over extra from Pee Wee's Playhouse was distressingly high.

But in the balmy climes of the 21st century, self-tanners are more popular--and far more effective and natural-looking--than ever. They're also safer than getting an actual suntan, which damages your skin and leads to premature aging.

Self-tanners contain vegetable dyes that stain the upper layer of skin cells. The effect is harmless, say dermatologists, although those with sensitive skin may experience some irritation.

Hensin Tsao, M.D., assistant professor of dermatology at Harvard Medical School, warns that most self-tanners do not offer sun protection. "Your skin may darken, but the effect is only cosmetic," he says. "And if there is any built-in protection offered, it will not last as long as the tan will. Check the label first before venturing out, and always take sunscreen regardless."

COPYRIGHT 2003 Weider Publications
COPYRIGHT 2008 Gale, Cengage Learning