Key Features: 1.Helps Stop Nail Biting and Thumb Sucking: Our unique formula helps protect your nails from damage caused by nail biting and thumb sucking, promoting natural nail growth and protection. 2.Deep Penetration for Stronger Nails: The liquid quickly penetrates deep into the nail bed, delivering essential nutrients to help your nails grow healthier, stronger, and more resilient. Notice visible improvement in just 4 weeks. 3.Repairs and Corrects Distorted Nail Shapes: This roll-on helps repair and restore distorted nail shapes, preventing further damage and making your nails look neat and well-maintained. 4.Gentle and Safe for All Skin Types: Whether you have dry, oily, combination, or mature skin, this nail care solution is suitable for all skin types. It uses mild ingredients that are gentle on the skin, with no side effects, to bring your nails back to life. How to Use: Clean and dry your nails. Open the roller ball and gently apply the essence to the nails. Use twice a day for the best results and faster improvements. Specifications: Texture: Liquid Effect: Softens dead skin, prevents dry nails, and nourishes nails. Net Content: 10ml Shelf Life: 3 years Weight: 40g Size: 8.422cm Applicable: General (suitable for all skin types) Package Includes: 1/2/3 pcs Nail Care Roll-On