How do the chemicals in sunscreen protect our skin from damage?
Friday, May 26, 2017 - 07:11
in Mathematics & Economics
Not so long ago, people like my Aunt Muriel thought of sunburn as a necessary evil on the way to a "good base tan." She used to slather on the baby oil while using a large reflector to bake away. Aunt Muriel's mantra when the inevitable burn and peel appeared: Beauty has its price.