Our Endogenic Toenail Repair Essence Contains Glycerin, Panthenol and PCA Sodium. It Can Prevent Inflammation and Infection and Relieve Pain. Its Use Method Is Very Simple: Drop the Toenail onto the Affected Toe until the Nail Can Be Removed from the Groove and Easily Trimmed. and Can Prevent Embedded Nails and Support Healthy Nail Regeneration and Straightening Nails.