Many people think nails are just about looks. However, split nails can mean more than bad grooming or exposure to the environment. They can be a sign of deeper emotional issues and stress that ...

Onychorrhexis is a condition that affects your nails, causing them to develop ridges and splitting. These ridges often look like thin grooves running vertically along the length of your nail.

If your nails are showing their age, try an intensive nail conditioner or a clinical nail serum that strengthens and hydrates ...

Alopecia areata (hair loss) may also cause vertical ridges and onychorrhexis (splitting). 6. Severely Bitten Nails Onychophagi (nail biting) is a common habit. It's usually brought on by stress or ...

and studies show that biotin supplements can help to improve nail thickness and reduce splitting. You can also incorporate biotin-rich foods like eggs and nuts into your diet to get more of this ...

I have horizontal ridges on some nails, which keep splitting very low down at the side on the nail bed. Can you suggest a nutritional supplement, please?

Nails and Skin Like Iron are releasing a split 7″ at the end of the month. Our resident hardcore expert, Gary Suarez, is reviewing the split for a future installment of the new “Inch Scraper” column, ...