Use a good amount of floss — it should be about 18 inches in length. Grip the floss tightly in each hand, and move the floss up and down between each tooth. Curve the floss into a “C” shape, so that you are covering the entire surface. Use fresh sections of floss as you move around your mouth. [1] X Research source Do at least six up and down movements on each tooth surface. Be gentle — don’t damage your gums.

You will need a few teaspoons of baking soda and a small amount of lemon juice. Mix them together until you reach a paste-like consistency (partly liquid). Then use a toothbrush to spread the paste onto all of your teeth. Leave on for one minute, then rinse your mouth thoroughly with water. Be careful not to brush your teeth too hard with this paste, as you may produce some abrasion on enamel.

To make this scrub, you’ll need two to three strawberries. Mash them together, and add a sprinkle of salt and a dime-sized amount of baking soda. Spread the scrub onto your teeth using a toothbrush. Let sit for five minutes, then rinse.

This is a painless procedure, but you should still feel free to ask your dentist any questions or concerns you may have.

Don’t drink colored drinks (like wine, coffee, cola) after this treatment.

Your dentist will tailor the whitening procedure according to your case. The way you bite or smile are some of the most important features of a proper whitening treatment.

Brushing is the single most important thing you can do for your teeth. Make sure to brush at least twice a day, using a soft bristled brush and a toothpaste that contains fluoride. Make sure to get a new brush at least every two months. When you brush your teeth, be sure to brush your tongue, as well. That can help remove a layer of bacteria that goes on your tongue, which can contribute to yellowing, tooth decay, and gum disease. [12] X Expert Source Alina Lane, DDSBoard Certified Dentist Expert Interview. 21 April 2020. Flossing is another great way to keep your mouth healthy and prevent yellow stains. You should floss every day, making sure to pay attention to the area between each tooth. Be gentle, but firm.

Coffee and tea are two of the biggest culprits when it comes to staining your teeth. [14] X Expert Source Alina Lane, DDSBoard Certified Dentist Expert Interview. 21 April 2020. Whenever you can, try using a straw when drinking coffee or dark colored drinks, as it will reduce the interaction between tooth enamel and pigments.