Mavala Switzerland Stop - Nail Biting Deterrent, 5 ml

Nail Biting And Thumb Sucking Habit-Breaking And Prevention Treatment With Easy, Brush On Application
Bitter Yet Harmless Taste And The Appearance Of Clear Enamel Helps Break The Nail Biting And Thumb Sucking Habit
Keeps Nails Healthy And Strong And Keeps Hands Out Of Mouth To Prevent Spread Of Germs
Safe For Children Aged Four And Adults Of All Ages