By Erica Metzger and Mandy Hendrix
Erica Metzger, Beauty Director, likes Sally Hansen Complete Salon Manicure, $8, in Kook-A-Mango
"This formula makes my at-home mani or pedi unbelievably fast (and affordable). It combines color, base, and top coat, plus nail strengthener and growth treatment in just two coats. I'm hooked!"