[Stop Biting Nails]: The amazing Anti nail-biting nail polish is designed to help adults stop sucking thumbs or biting nails. This will stop and grow nail biting nail varnish help you get rid of the urge and habit of biting nails and you will start to develop beautiful nails at the same time. Keep your nails healthy, strong, and beautiful. [Plant-Based Formula]: Our nail biting prevention polish is primarily made from natural plant extracts, it is safe and harmless to the human body, and can effectively prevent adults who like to bite their nails. Save your nails from yourself and have them looking as stunning and long as ever. [Water Resistant Formula]: It provides a transparent film on the nails, which is waterproof and has an extremely bitter taste, lasting up to 2 days. Can be used by nail technicians in salons and at home use to prevent the biting of nails, promoting nail health and growth. [Long-Lasting Results]: The bitter taste does not go away easily after normal hand washing, and it lasts for a long time. If you want to get rid of this smell immediately (such as before eating), wash your hands thoroughly with soap. [Easy to Apply]: The bitter nail polish come with brush to the bottle cap, so you could conveniently use the brush to apply a layer of this nail polish to the nails to stop nail biting.