Warning: this sumptuous shimmer might rope you in with its blinding shine. Holiday diet? Never heard of it. We're treating ourselves to an oh-so-sweet serving of this intense black and gunmetal nail polish confection.

Treat your nails to limited edition candy-coated colors in Nail Lacquer, GelColor, and Infinite Shine shades, plus sweetly stunning press-on sets that are Good Enough to Treat.