10 Amazing Ways To Use Banana Peels

8. Whitens Teeth

We all want our pearly whites to be as white as possible, right? So we spend thousands of dollars going to the dentist for whitening treatments. But did you know there are tons of cheaper alternatives out there that works just as well and are actually safer than the chemicals a dentist use during the whitening process. One safe and natural way is to use ripe banana peels. Banana peels are very rich in potassium, which can help reduce stains and whiten your teeth. After brushing your teeth, take a banana peel and rub the inside part all over your teeth. Rinse thoroughly.