If anything, rubbing a banana peel on your teeth works as an exfoliator to help remove surface stains. [3] X Research source Even if there’s no scientific evidence backing up this hack, there’s no harm in trying it! If you brush the banana away afterward, sugars won’t be left behind to damage your enamel.
Try peeling the banana from bottom to top, as this will leave fewer strings on the peel. Use a knife or scissors to cut your banana peel if it’s too big. [5] X Research source
Try not to lick the banana off your teeth. We know it’s delicious, but you can lick it away after the 10 minutes are up.
Stain-removing toothpaste does not change the color of your teeth or remove intrinsic stains. Instead, it removes extrinsic or surface stains. [10] X Trustworthy Source American Dental Association World’s largest dental professional organization and advocate for proper oral health Go to source Look for dental products containing baking soda, as the baking soda can effectively break down and remove surface stains. [11] X Trustworthy Source Cleveland Clinic Educational website from one of the world’s leading hospitals Go to source
Buy teeth whitening strips that have the ADA Seal of Acceptance as these products are tested for teeth safety. To get the best result from whitening strips is to ensure that prior to application, the whitening strip that the teeth have dry.
The risks of professional whitening are smaller than at-home whitening methods; however, there is always a chance of damaging the tooth enamel, gums, and sensitivity. [14] X Research source Discuss the different methods and risks with your dentist to find which whitening technique works best for you.
