Achieve stronger, healthier nails with Sally Hansen Hard As Nails Strengthener, the nail clinic in a bottle! This advanced formula protects against chipping, splitting, and cracking, giving your nails a durable shield for long-lasting strength. It provides a smooth, high-shine finish that enhances the appearance of your manicure while preventing damage. Simply apply one coat to dry nails to seal and strengthen them, leaving you with harder, healthier nails that look beautiful and feel resilient.