Introducing the Nail Anti-Biting Thumb Sucking Pen, a solution to help break the habit of nail biting and thumb sucking. This product is formulated to have a bitter taste, which discourages the urge to bite nails or suck thumbs. It is suitable for children, students, and adults over 1 year old. The formula contains water, Coptis extract, Momordica charantia extract, and peppermint. These ingredients are safe and non-toxic, designed to be gentle on the body. The product has a shelf life of 2 years and comes in a 10ml applicator for easy use. To apply, brush the liquid onto the nails in the morning and allow it to dry for 3–5 minutes. For best results, reapply before bedtime or as part of regular nail care. A nourishing nail care lotion is included to support nail health and enhance care. This nail treatment offers a practical approach to overcoming nail biting habits. Ideal for parents seeking support for their children or individuals aiming to improve nail condition. Key Features: - Helps discourage nail biting and thumb sucking - Made with safe and non-toxic ingredients - 2-year shelf life - 10ml size for convenient use - Suitable for children, students, and adults - Includes a nourishing nail care lotion - Supports nail health and care - Aids in breaking the nail biting habit