Nail health reflects overall nutrition; deficiencies in iron or biotin can weaken nails. Whole foods are the best source of nail-strengthening nutrients like protein and iron. Protein-rich foods like ...

From skin care to hair care, these collagen-infused products offer numerous health and beauty benefits.

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 ...

With nearly 80,000 reviews, this cream has become a favorite for improving overall nail health.

This year has seen its fair share of nail trends, from metallics and 3D art to skinny French tips and mismatched manicures. But one trend never goes out of style: healthy nails. Read on to find out ...

A doctor has urged people to speak to a healthcare professional if they notice an unusual symptom in their fingernails. This ...

The pandemic brought all of us a new appreciation for frequent hand-washing and its importance in keeping germs at bay. Yet an equally important hand-related health habit is often overlooked — caring ...

You might think of your nails as merely cosmetic or practical features, good for scratching an itch or holding your favorite nail polish. But these small, seemingly simple structures actually serve as ...

Yellow nails can mean many things. Learn about fungal infections, polish stains, and health issues. See which home remedies ...

Ridges in your nails may seem harmless, but experts say they can sometimes point to underlying health issues. The post ...

Add Yahoo as a preferred source to see more of our stories on Google. Maybe you first noticed them while you were painting your nails and the polish didn’t go on smoothly — those dents that run from ...

Susan Bard, MD, is a board-certified general and procedural dermatologist with the American Board of Dermatology and a Fellow of the American College of Mohs Surgery. Aging can significantly impact ...