What's best way to get high-wattage grin?

Cortadito in the morning. Cabernet at night. A Diet Coke here and there.

Whatever the tasty poison, your smile isn't looking up to snuff these days.

Safe to say you're not without options. Spin your cart down the dental-health aisle. The shelves are practically sagging with at-home whitening gels, pastes, washes, flosses, even herbs. Apparently, worries over tartar and plaque - the buzzwords of the last few years - have gone the way of silver fillings...

FortWayne.com: What's best way to get high-wattage grin?