STEP 1
Nail prep
Start with a clean slate: First “use nail polish remover to remove any polish,” advises Hannah Lee, a professional manicurist and Sally Hansen brand ambassador. Follow up with one more swipe of remover. “Any oil, moisturizer or cuticle-removing products left on nails can cause bubbles in your nail polish and quick chipping,” says Mabelyn Alva, creative director at Paintbox Nails in New York City.
STEP 2
File + buff
“Filing ensures uniform nail length and shape and can prevent uneven edges,” says Suzi Weiss-Fischmann, cofounder of OPI. While emery boards work, pros prefer gentler glass nail files. Pick a nail shape (page 10) and file in one direction, as moving back and forth “can tear nails,” especially if using an emery board, says Syreeta Aaron, a…
