Mavala Stop Nail Repair Formula, 10 ml, Discourages Nail Biting and Thumb Sucking For Children and Adults
Shop:
Amazon.co.uk
Product ID:
B071LPX9FS
Description:
Discourages nail biting and thumb sucking:Nail biting is a nervous habit, which can rapidly become uncontrollable. Mavala Stop has a bitter yet harmless taste and the appearance of clear enamel. It helps to break the nail biting habit and thumb sucking. Works for children (more than 3 years old) and adults