Sally Hansen Hard As Nails Hardener

The Nail Clinic in a Bottle! The original strengthener, helps prevent chipping, splitting, cracking, long-lasting protection. Toughen up weak, fragile nails! Reach for Hard as Nails®, the original strengthener from Sally Hansen. Our unique blend of Film-formers shields nails, for long-lasting protection against chipping, splitting and cracking.

When you want your nails to grow longer and stronger, Sally Hansen’s Hard as Nails® is here to help!

Apply to bare nails and under nail tips. Use Hard As Nails® alone, or wear as a strengthening base coat for your nail color.

A must-have for every mani kit, Hard As Nails® from Sally Hansen is the original nail clinic in a bottle!® Get longer, stronger nails that shine!