1) NAIL CARE SET: Complete nail care kit featuring Nail Polish No. 290 + 9 and Calcium Gel for strengthening nails 2) CALCIUM GEL: Professional-grade formula designed to help maintain nail health and appearance 3) QUANTITY & SIZE: Calcium gel comes in an 11ml bottle with easy-to-use applicator brush 4) STORAGE & HANDLING: Store in a cool, dry place away from direct sunlight for optimal product performance 5) QUICK APPLICATION: Features a precision brush for smooth, even application and professional-looking results