Under what condition can nail enhancements be applied to cracked nails?

• A. If cracks extend beyond the free edge
• B. If cracks/splitting do not go past the free edge
• C. Only on intact nails
• D. Only after nails replaced

Answer: (B)

The main idea is that a nail enhancement needs a solid bonding surface to adhere properly. If a nail is cracked but the crack does not extend past the free edge, you can apply enhancements because the portion near the tip remains intact enough to provide a secure attachment. The enhancement helps stabilize the nail and distribute stress, which can prevent the crack from widening and protect the natural nail.

If cracks extend beyond the free edge, the adhesive layer won’t have a reliable surface to grip, increasing the risk of lifting, splitting, or damage under the overlay, so applying enhancements is not advised in that case. Requiring the nail to be completely intact or waiting for replacement are not necessary conditions when the crack is confined to within the nail plate.