Often brushed off as a harmless habit, chronic nail biting is a serious concern rooted in more than just nerves. Discover why ...

and over the course of a few years, I tested a few of them. First up, anti-biting polish. Cheap and accessible, the nail ...

ii. Use anti-biting polish This has a nasty taste which will immediately remind you to avoid chewing on your nails. The polish is clear and people won’t notice that you’ve applied anything.

To stop biting your nails, try applying bitter-tasting nail polish, wear gloves, or get regular manicures. Another effective way to stop biting your nails is to try habit reversal training ...

However, one of the most prevalent—and often underaddressed—is onychophagia, or chronic nail biting. Though frequently dismissed as a harmless habit, onychophagia can significantly affect both ...