Healthy teeth are maintained not only by proper hygiene, but also by eating a nutritious diet. Certain vitamins and minerals promote oral health. In order to keep your smile strong and attractive, try including these ingredients in your diet.

Vitamin A
Your tooth enamel contains a protein called keratin, which needs vitamin A in order to form. This means that vitamin A strengthens your enamel. It also boosts your immune system, helping to fight infections in your mouth. Some foods with vitamin A are beef, eggs, liver, salmon, fortified milk, and some cheeses.

Vitamin C
Also called ascorbic acid, vitamin C is vital in developing, maintaining, and repairing your body’s tissues, bones, and teeth. Studies show that people consuming lower amounts of vitamin C are more likely to have gum disease. Because vitamin C is water-soluble, it is washed from the body once it has all it needs, making it necessary to access this vitamin daily. Some sources of vitamin C are fruits, bell peppers, broccoli, and spinach.

Vitamin D
Vitamin D plays an important role in helping your body absorb and use calcium, which is responsible for strong, healthy bones and teeth. Vitamin D can be supplemented or received through exposure to sunlight. It is also found in some foods like fortified cereals and milk, egg yolks, and fish.

Calcium
Calcium is a crucial mineral needed to create and maintain your teeth and bones. You must supply your body calcium in your diet to ensure good health. Calcium is obtained in foods like cheese, milk, leafy green vegetables, and yogurt.

Vitamin K
This vitamin strengthens your tooth enamel by helping to bind calcium to your teeth and bones. It can also avert tooth decay by preventing acid from hanging onto your teeth. Vitamin A is found in soybeans, dairy products, and green vegetables.