3 of 7

3. His Beard Keeps Him Wrinkle-Free

Joel AlexanderA beard is the fountain of youth. Funny to think of it that way, but according to recent research from the University of Southern Queensland, a man's beard blocks up to 95 percent of the sun's UV rays and we all know that over-exposure to the sun means a higher risk of melanoma. Actually, four out of five cases in men appear on the face, head or neck and the sun causes up to 90 percent of the visible signs of aging. So while we still suggest that he lather on that sunscreen, keeping up his beard will keep that chiseled jawline of his spot-free and baby-smooth. [Photo via @hahajoel]
3 of 7
Feedback