One day your manicure looks so good, you wonder if you’ve missed your calling as a hand model. The next day, you start to notice that your nails have started to split and peel. What’s going on? “The ...

Dear Dr. Roach: I have a serious problem with my fingernails splitting and coming off at the edges. I have tried biotin and keratin for almost a year without results. I am an 89-year-old man who takes ...

If too many gel manis ruined your nails, raise your hand. 🙋 ...

“A strengthening treatment or base coat containing ingredients like keratin, biotin or calcium can also help reinforce the ...

You might apply hand cream diligently but that doesn't mean you won't encounter any gripes. Factors such as diet, your occupation, lifestyle and even the weather have the ability to affect nails ...