Features: Bitterness: Stop the child's thumb and avoid bitterness. Yes. There is no need to waste money on nail growth or cuticle care for other nail products Natural Ingredients: Mainly made from natural plant extracts without harmful chemicals or harmful ingredients. It is complete and adults and children over 3 years old. Good for Children: Nail water is very helpful to prevent children from putting their thumbs and hands in their mouths. They will hate the smell on their fingers and you will help them break the habit of thumb bit by bit. Easy to Use: Just apply a small layer of nails to stop biting your nails and you will see the effect in the first few hours of use. Because of its unpleasant taste it will make you put your fingers in your mouth. Lasting Effect: Apply a layer of nail biting to your child and you can get lasting effect after a few hours of operation. After normal hand washing the taste does not disappear easily and lasts for a long time. Wash hands thoroughly with soap or wear gloves before eating or wearing. Specifications: Net Content: 10ml Shelf Life: 3 Years Size: 10.8*1.6cm Package Size: 1.9*1.9*11.1cm Note: Due to the screen lighting effect the actual color of the product may be slightly different. Due to manual measurement please allow size error of 1-2cm. includes: 1*Bitter Nail Water Roller "