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Skincare

Kristin Cavallari
Tammie Arroyo/Variety via Getty Images

A dermatologist weighed in with facts after The Hills star Kristin Cavallari controversially downplayed the use of sunscreen and featured a guest on her podcast who promoted using antioxidants for sun protection.

Cavallari is a fashion designer, author, and TV personality who rose to stardom in 2004 appearing in the MTV reality television series Laguna Beach: The Real Orange County.

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