NIXXIT Nail Biting Treatment for Children and Adults - Stop Nail Biting Pen and Thumb Sucking for Adults & Kids - Non Glossy Bitter Taste - Safe & Effective Solution - USA Made

NIXXIT Nail Biting & Thumb Sucking Preventative BREAK THE HABIT FOR GOOD - NIXXIT Nail Biting Pen will help you break the habit once and for all. As a parent and former nail biter we understand the ...