With summer coming, questions about sunscreens are just around the corner. How often should sunscreen be used?
What You Should Know About Sunscreens
With warm weather coming, it's time to prepare for the summer sun

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Martha Rosenberg is a nationally recognized reporter and author whose work has been cited by the Mayo Clinic Proceedings, Public Library of Science Biology, and National Geographic. Rosenberg’s FDA expose, "Born with a Junk Food Deficiency," established her as a prominent investigative journalist. She has lectured widely at universities throughout the United States and resides in Chicago.
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