Pro Care Extreme Hardener | How to Use

  1. 1

    Start with clean, dry nails.

  2. 2

    Apply one or two coats evenly to bare nails.

  3. 3

    Allow each coat to dry completely before applying the next.

  4. 4

    Use regularly to maintain hardness and prevent chipping.

  5. 5

    Can be used alone or as a strengthening base coat.

  6. 6

    Reapply every 3–4 days for best results.

  7. 7

    Remove gently with Nano® 3-IN-1 Remover when needed.

  8. 8

    Follow with Nano® Cuticle Oil for hydration and shine.