The main causes of yellow teeth are the lack of proper hygiene, lack of calcium, smoking, coffee, or other drinks that contain food coloring additives. If you want to whiten your teeth, read on to find some natural remedies:
Before washing your teeth, dip the toothbrush into some lemon juice. Brush your teeth until you have used all the juice and then dip it again. Repeat the process for 5 minutes and then let it sit before rinsing and brushing with toothpaste. We recommend that you do treatment once a week, in the evening.
Baking soda is a great remedy for yellow teeth. After regularly brushing your teeth, put some baking soda on the toothbrush and wash your teeth with it. Repeat it once a week.
Mix several tsp. of baking soda with lemon juice and brush your teeth with the paste. However, before starting, make sure your teeth are saliva free by using a paper towel. Let the paste sit for a minute and then rinse with abundant water.
Eating fresh apples and strawberries every day will also whiten your teeth.