Nail biting is a nervous habit, which can rapidly become uncontrollable.
It has a bitter yet harmless taste and the appearance of clear enamel. Helps break the nail biting habit and thumb sucking. Works for children and adults.
How to use
Apply a coat over the entire nail (or polish) and allow to dry. Repeat the application every two days. Continue the treatment until nail biting is ended.
Precaution : Never wash hands immediately after application.
