Sunscreen

View the Antiaging Tips & Secrets Slideshow Pictures

Medical Definition of Sunscreen

Sunscreen: A substance that blocks the effect of the sun's harmful rays. Using lotions that contain sunscreens can reduce the risk of skin cancer, including melanoma.


Quick GuideAnti-Aging Pictures: Get Rid of Wrinkles, Dark Circles, and More

Anti-Aging Pictures: Get Rid of Wrinkles, Dark Circles, and More

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Reviewed on 7/1/2016

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