Mavala Stop has a bitter yet harmless taste and the appearance of clear enamel. It helps break the nail biting and thumb sucking habit. This polish even works when applied over nail polish as a top coat. Can be used on children over the age of 3 and adults.
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. Before each re-application, remove existing Mavala Stop with Nail Polish Remover. Precaution: Do not wash hands immediately after application, as it might wash off