You probably don’t need another reason to love grapes, but here’s an extra reason to keep them around anyway: they are natural teeth whiteners! The malic acid in grapes breaks down stains and discolorations on teeth, making them an excellent all-natural substitute for chemical treatments. The acid in the fruit stars to decline as the fruit ripens, so eat them while they’re still good to reap the most whitening power. It may not be as effective as a bleaching treatment at the dentist, but it’s a delicious, healthy way to add a little sparkle to your smile.
