Crisp fruits and raw vegetables, like apples, carrots and celery, help clean plaque from teeth and freshen breath. Many fruits and vegetable contain lots of antioxidant vitamins, such as vitamin C, that help protect gums and other tissues from cell damage and bacterial infection.
Tap Water. Tap water is a cavity-fighting machine; while sugary drinks leave behind a film of sugar on your teeth for bacteria to feed on, water cleans your mouth with each sip. It flushes out food debris and dilutes the acid produced by the bacteria in your mouth.
Milk and other dairy products are a primary source of calcium, which strengthens and repairs tooth enamel. Dairy products, especially cheese, also contain proteins that help maintain and repair tooth enamel.
Using a paste made of baking soda and hydrogen peroxide is said to remove plaque buildup and bacteria to get rid of stains. Mix 1 tablespoon of baking soda with 2 tablespoons of hydrogen peroxide to make a paste. Rinse your mouth thoroughly with water after brushing with this paste.
Takeaway. Strawberries, watermelon, and dairy products may help whiten your teeth. These foods contain compounds with lightening properties. Pineapple and papaya also have proteolytic enzymes that dissolve stain-causing proteins on your teeth.
What Can Be Done to Whiten Yellow Teeth? If you're looking for a radical change in the coloring of your teeth, you need professional-grade whitening to get the job done. Your cosmetic dentist can provide treatment that penetrates deep into the enamel and removes years of stains with a powerful bleaching agent.
Floss daily: Floss once a day with dental floss or a water flosser to get rid of food and plaque stuck between teeth. Studies show that flossing before brushing teeth removes more plaque. Brush twice a day: Brush teeth for two minutes with a soft-bristled toothbrush (manual or powered) and fluoride toothpaste.
Banana peels don't do anything to whiten your teeth. Many articles recommend rubbing the peel against your teeth for a few minutes. While this could scrub off some surface stains, it's no more effective than brushing your teeth. Banana peels have no special whitening properties.
The acetic acid in white vinegar has antibacterial properties and promotes demineralization of tooth enamel, making it effective in removing tartar and plaque. Add half a teaspoon of salt to half a cup of water and add two teaspoons of white vinegar to it. Stir it well and gargle the mixture twice a day.
Apples and Citrus Fruit
An “apple a day” is also great for teeth too. Although not a substitute for brushing and flossing, eating an apple or other fibrus fruits like oranges, carrots or celery can help clean your teeth and increases salivation, which can neutralize the citric and malic acids left behind in your mouth.
Foods high in calcium and other nutrients like low-fat cheese, fat-free or low-fat milk, plain yogurt, and leafy greens can all provide the nourishment you need for healthy teeth. Foods high in protein like eggs, fish, meat, and poultry can also help protect the enamel on your teeth and improve bone density.
A mixture of baking soda and hydrogen peroxide has been proven to work in some cases for instant results in a pinch. Combine two tablespoons of hydrogen peroxide with one tablespoon of baking soda. Mix it until it becomes a paste and use it to brush your teeth.
#5: Helps Whiten Teeth
Does water whiten teeth? Yes, it can help keep teeth whiter! Drinking water helps ensure dark-colored beverages and foods do not leave stains on your teeth. Water washes the colored residues these foods and drinks leave behind.
Consuming Certain Foods and Drinks. “Certain foods that are high in tannins, such as red wine, are potential causes of yellow teeth,” notes Crest. Other teeth-staining foods include coffee, citrus fruits and juices, soft drinks, teas, berries, tomato-based sauces, curry, balsamic vinegar, and soy sauce.
Even with daily brushing, certain foods and drinks can cause stained teeth. For example, frequently drinking coffee, tea and wine can all lead to yellow teeth. In addition, even regular brushing cannot always combat yellow teeth caused by smoking cigarettes.
Salt acts as a surface abrasive and can definitely make teeth look whiter, but it can really damage your tooth enamel, and unfortunately once your enamel is damaged, it's damaged for life.
Tooth decay can occur when acid is produced from plaque, which builds up on your teeth. If plaque is allowed to build up, it can lead to further problems, such as dental caries (holes in the teeth), gum disease or dental abscesses, which are collections of pus at the end of the teeth or in the gums.
Eat More Enamel-Strengthening Foods
High-calcium foods both neutralize the acid that harms enamel and can help add minerals back into tooth surfaces. As the Academy of Nutrition and Dietetics suggests, dairy products are a great calcium source, but many vegetables also are calcium-rich.
A white spot may appear where minerals have been lost. This is a sign of early decay. Tooth decay can be stopped or reversed at this point. Enamel can repair itself by using minerals from saliva, and fluoride from toothpaste or other sources.