Using nail biting products is both ineffective and potentially dangerous according to the FDA.

For years people try to overcome nail biting by using bitter substances, products that are supposed to function as nail biting...

Nail biters increase their risk of contracting the coronavirus

Biting your nails during the coronavirus outbreak - risks, "super-spreaders" and the immune system of nail biters

How to make a child stop biting his/her nails, the most comprehensive and detailed explanations and tips.