8 Simple Ways to Whiten Teeth at Home

Apple Cider Vinegar

Apple cider vinegar has been used for centuries as a natural cleaning product and disinfectant. It contains an active ingredient called acetic acid, which kills bacteria and germs that are known to cause tooth decay and discoloration. The antibacterial properties of vinegar therein make it a suitable product for whitening one's teeth and cleaning the entire mouth. Research has shown that apple cider vinegar also has a bleaching effect on the teeth. That said, it is essential to note that acetic acid can erode the enamel when used continuously. For this reason, apple cider vinegar should not be used as a daily remedy. Dilute it with water and swish in the mouth for several minutes, followed by a thorough rinse to rid the mouth of any residual vinegar.