Another Pinner Wrote: DIY Teeth Whitening Remedy Dr. Oz Teeth Whitening Home Remedy: cup of baking soda + lemon juice from half of a lemon. Apply with cotton ball or q-tip. Leave on for no longer than 1 minute, then brush teeth to remove.
What you need: One teaspoon of hydrogen peroxide One teaspoon of mouthwash One teaspoon of baking soda One drop of toothpaste A half of teaspoon water Put all ingredients in a small cup. Thoroughly mix then brush your teeth for two/three minutes.