9 Fruit Peel
Ever thought that fruit peel could be useful outside of the kitchen? Well, they are when it comes to teeth whitening! Many fruit peels contain enzymes which can help remove stains from your teeth. Banana, orange and lemon peels are particularly helpful in this regard. Peel your fruit and rub the inner side of the peel on your teeth for some time. Rinse your mouth afterwards. Repeat frequently.