White spots on your nails are often the result ... The infection can grow and spread to your nail bed. Toenails may appear white and flaky at first and then become thick and brittle.

Maybe this sounds familiar: You're trimming your toenails, contemplating whether to polish them with Relentlessly Ruby or go dark with Black Cherry Chutney, when you notice white spots.

Here are the most common reasons you might have white spots on your fingernails (or toenails). If you’ve ever hit your nail on something, you may have developed white spots from the trauma to ...