Turmeric
If you weren’t already aware of this fact, your teeth will be happy to hear it—turmeric actually has the power to peel back just the right amount of enamel to strip your teeth of its surface stains. So, to literally peel back the stains of time on your teeth, brush with a turmeric-and-coconut-oil blend every now and then (three days in a row every three months) instead of using your typical toothpaste.