Trish McEvoy Make-up Brushes -yes, they cost a small fortune, but I've had my set of 12[!] brushes for almost four years now, and I have no doubt that they'll last at least another four. Plus, I love the gorgeous lucite handles (and the tiffany blue on the set I have]
Gilette Mach 3 Razor -no "girl" razor compares to how smooth this makes my legs feel