As heat waves conquer swaths of the country, your B.O. is one more thing you have to worry about. To tackle the sour smell in your armpits, a dermatologist explained that body odor may be caused by ...

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Your armpits are not complicated—but if you don’t properly tend to them, you could face the sweaty, smelly consequences. I, for one, have ruined many, many t-shirts simply by virtue of my leaky ...

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