Tired of biting your nails? Time to kick the habit. Our BiteBlocker Nail Polish has a bitter taste but is still safe and non-toxic. This polish is clear and looks natural on nails so that it's perfect for everyday use. Our BiteBlocker will help you resist the urge to bite nails while letting them grow and get stronger. Once your nails grow stronger, there will be less of an urge to bite them since they won't break off as easily. See the difference within a week and say goodbye to chipped nails!