Use this simple solution chew stopper which is a strong, bitter tasting spray that is applied to any item that is likely to be chewed or damaged by repeated chewing or gnawing from your furry friend You should apply the spray liberally to areas affected and repeat apply as necessary We recommend that you test on a small surface area first for colourfastnes. If it is accidentally sprayed near eyes or into, then rinse thoroughly with cool, clean water for at least 15 minutes and consult a doctor immediately