Today I wore shorts to the office for the first time since September. And if I’m showing up with my pale legs out, that can only mean one thing: Summer is officially here. And as Cosmo’s resident nail ...

Your hands reveal a lot about your health, especially your nails. Just like your skin, they can start to lose moisture, causing them to feel brittle, weak, and dry. And there's a lot more to your ...

If you’ve suddenly noticed vertical or horizontal ridges on your nails, it’s natural to wonder why. We tapped experts to explain the most common causes of fingernail ridges and what you can do about ...

Courtney is a registered nurse with over 13 years of experience in the clinical setting, helping individuals navigate their way through their healthcare journeys. She has been in the frontlines ...

A fresh manicure has a way of making me instantly feel more put-together, no matter what kind of nail design I opt for. But regular salon appointments can add up fast. That’s exactly why press-on ...

Plus, sheer polishes to shop. French manicures will always be a staple style. After all, they're simple and so classy. But if you want a timeless nail with a bit of a modern twist, make it ...

You may experience pain, discomfort, and infection with a curled toenail. Ingrown toenails are common and often affect your big toe. Emergency care may be needed if you notice red streaks on your ...