Onyx Professional Stop The Bite Nail Biting & Thumb Sucking Deterrent Cure Treatment, 0.5 fl.oz / 14 ml

Top Selling nail biting deterrent polish & thumb sucking cure for almost 20 years. It provides a quick and easy remedy to ending that annoying nail biting habit for both adults and children. The harmless bitter taste of polish will quickly remind anyone not to put their fingers in their mouth. Special formulation strengthens nails & stimulates growth so damaged nails look healthy & renewed. Easy to apply brush on clear polish 0.5 fl oz can be used as top or base coat.