Secret Weapons for healthy skin - 6at4

<div class="meta image-caption"><div class="origin-logo origin-image none"><span>none</span></div><span class="caption-text">UVA rays travel through windows in the office, home, and car, unlike UVB rays. Few worried much about UVA because it&#39;s only about 1&#47;10 the strength of UVB. Those who don&#39;t spend most of their waking hours in a cinder-block bunker should use a broad-spectrum sunscreen. </span></div>
April 24, 2012 2:18:35 PM PDT