Key Nutrients That Can Protect Your Teeth

Your teeth do so much for you. They are the first step in turning food into fuel, and their importance can’t be overstated. Neglecting to protect your teeth can lead to tooth damage and loss, which makes eating healthy all the more difficult. Focus your diet on foods that have been shown to have a positive impact on oral health to ensure the health of your teeth for many years to come.

Vitamin C

Vitamin C is an essential vitamin for all aspects of your health, including your teeth! This vitamin is known for boosting your immune system, and with oral health, vitamin C is most known for maintaining healthy gums. Foods that are rich in vitamin C such as citrus fruit, bell peppers, and carrots can significantly boost gum health. The best way to consume this vitamin is with the whole fruits and vegetables instead of their juices. Fruit juice can be high in sugar and acidity, making it more harmful for your teeth. Add vitamin C-rich foods to your daily diet to boost your oral health.


Everyone remembers the “got milk” campaigns from the lunchrooms of their youth. But it’s not just bones that are made stronger with calcium. Your teeth also benefit from this vitamin. According to Macarro Smiles, the calcium in milk can protect your teeth from decay. Foods like dairy products or leafy vegetables provide the nutrients to strengthen the enamel of your teeth. This protects your teeth from cavities. Be sure to include enough calcium in your daily diet (1,000-2,000 mg is recommended) to ensure you maintain strong, healthy teeth.


Phosphorus is another essential vitamin for tooth health. It, like Calcium, also aids in the strengthening of your teeth. However, phosphorus also plays a role in the health of your jaw. Phosphorus can be naturally found in many of the same foods as calcium, including dairy products. According to Healthline, nuts and red meat are also excellent sources of phosphorus to add to your diet. The amount of phosphorus you’ll need to maintain healthy teeth changes with age, so make sure to check with your doctor. 

Your oral health begins with what you eat. And if your teeth are healthy, it’s easier to eat in general! It’s the circle of oral hygiene. Focus your diet on foods that are filled with tooth-healthy vitamins, and your teeth will be able to chew your favorite foods for much longer. 

Check out this article on what to eat everyday to feel better!