What *actually* causes cracked heels—feet’s biggest summer foe

Is the skin on the back of your feet thick, peeling, and splintering? You're not alone. It's a super-common issue that's more than skin deep says a board-certified dermatologist. Here, we get to the, er, bottom of what causes it, plus how to treat it.

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Photo: Getty Images/Sam Edwards

The Making of an Internet-Famous Fruit: How Sumo Citrus Has Captured Hearts, Tastebuds, and a Devoted Following

photo of growers transporting many sumo citrus for review
Photo: Sumo Citrus® & W+G Creative