An armpit rash is often caused by irritation from sweat, friction, soap, or dryness. It could also be an allergic reaction to fragrances or propylene glycol (a deodorant ingredient). Other causes of ...

As warm weather ramps up across much of the U.S., it's time to start taking precautions to protect yourself during long days spent in the sun. That means taking shade when possible, wearing sunscreen ...

Armpit pain is a common complaint that can have many causes, from mild muscle injuries to swollen lymph nodes and severe skin infections. In most cases, armpit pain isn't a reason to worry, but it can ...

There are few worse feelings than an itch you can’t scratch—especially when it’s unexplained and in an inconvenient place like your armpit. But alas, it happens—and while you might be eager to try out ...

Alright, I've got this rash under my arm. I always have since I started using Old Spice deodorant. I've tried other kinds of deodorant, but I like the way this one goes on and I keep going back to it.

Procter & Gamble's Old Spice deodorant has caused severe rashes and chemical burns to possibly thousands of "unsuspecting consumers," according to a class-action lawsuit filed this month that seeks ...