You’re all set for a fun day in the sun with your wide-brimmed hat to shield you from the UV rays, and you have given your waterproof SPF 30 or higher plenty of time to absorb into...
Your skin is made of several layers—it’s way thicker than you may realize. What you see as fine lines, wrinkles, and crow’s feet, are actually layers of skin falling into the “pits” and “valleys” created by the...