There are many reasons why teeth can become dull and lose their bright, white sparkle over time. Certain foods and beverages can stain your enamel and cause plaque buildup. Say goodbye to the days of dentist office teeth whitening, chemicals, and painful zingers. Try this natural and safe DIY teeth whitening solution using turmeric at home to keep those pearly whites gleaming. As if we couldn’t love the health benefits of turmeric any more, here’s yet another use for the spice. Learn the simple recipe and instructions below.