a banana peel has many practical uses including

A banana peel has many practical uses including treating a splinter in your finger, stopping a dvd or cd from skipping, soothe insect  bites, polish your shoes or silver, whiten your teeth, and more!

– WTF Fun Fact

Source: https://brightside.me/inspiration-tips-and-tricks/10-unusual-ways-to-use-banana-peels-520360/