Tartar buildup is a common dental issue that can lead to gum problems, bad breath, and even tooth decay if left untreated. Many people assume they need expensive dental procedures to remove tartar and whiten their teeth, but natural home remedies can be just as effective. This guide will show you how to eliminate tartar and brighten your smile using simple, affordable ingredients.
What Is Tartar and Why Does It Form on Teeth?

Tartar, also known as dental calculus, is the hardened plaque that accumulates on teeth. When bacteria in your mouth mix with food particles, they form a sticky layer called plaque. If plaque isn’t removed through proper oral hygiene, it hardens into tartar, which can only be removed with professional cleaning or natural remedies.
There are two types of tartar:
- Supragingival Tartar: This forms on the surface of the teeth and above the gum line.
- Subgingival Tartar: This builds up below the gum line and can lead to periodontal issues like gum disease.
How to Remove Tartar Naturally at Home
While professional dental cleanings are the most effective way to remove tartar, several home remedies can help prevent and reduce buildup over time.
1. Baking Soda: A Powerful Tartar Remover
Baking soda is one of the most effective home remedies for tartar removal. It has mild abrasive properties that help break down hardened plaque while neutralizing acids in the mouth.
How to Use Baking Soda for Tartar Removal
- Mix the Ingredients: Combine 2 parts baking soda with 1 part salt and add a little water to form a paste.
- Brush Gently: Dip your toothbrush into the paste and gently brush your teeth, focusing on areas with tartar buildup.
- Rinse Thoroughly: After brushing, rinse your mouth well to remove any residue.
- Repeat Twice a Week: Avoid overuse, as excessive baking soda can wear down enamel.
2. Lemon Juice: A Natural Whitener with Antibacterial Properties
Lemon juice contains citric acid, which helps dissolve tartar and kill bacteria that cause plaque buildup. However, since it’s acidic, excessive use can weaken enamel.
How to Use Lemon Juice for Teeth Whitening
- Mix the juice of half a lemon with 150 ml of water.
- Swish the mixture around your mouth for about a minute.
- Rinse with plain water immediately to remove any lingering acidity.
- Use this method no more than once a week to avoid enamel erosion.
3. Hydrogen Peroxide: A Natural Disinfectant for Tartar Removal
Hydrogen peroxide has antibacterial properties that help kill germs in the mouth and whiten teeth. It is commonly used as an oral rinse to remove tartar and prevent gum infections.
How to Use Hydrogen Peroxide for Oral Health
- Mix 100 ml of water with 30 ml of hydrogen peroxide.
- Swish it around your mouth for 30 seconds.
- Spit it out and rinse your mouth thoroughly with water.
- Use this solution 2-3 times a week for best results.
4. Improving Daily Oral Hygiene to Prevent Tartar

The best way to prevent tartar buildup is by maintaining excellent oral hygiene. Here’s what you should do:
- Brush After Every Meal: Use a fluoride toothpaste and a medium-bristle toothbrush to clean your teeth thoroughly.
- Floss Daily: Flossing removes plaque and food particles from areas your toothbrush can’t reach.
- Use Mouthwash: An antibacterial mouthwash helps eliminate bacteria that cause tartar.
- Try a Dental Irrigator: Water flossers can reach deep under the gum line, removing stubborn plaque.
What Causes Tartar Build-Up?
Several factors contribute to the accumulation of tartar on teeth, including:
- Poor oral hygiene (not brushing and flossing regularly).
- Aging (older adults are more prone to tartar buildup).
- Dry mouth (lack of saliva allows plaque to harden faster).
- Smoking and tobacco use (which promotes bacterial growth).
- Misaligned teeth (which create areas where plaque can easily accumulate).
- Nutritional deficiencies (such as low vitamin C levels).
- Poor dental work (bad fillings or crowns can trap plaque).
- Certain medications (some drugs reduce saliva production, increasing the risk of tartar).
- Health conditions (such as diabetes, AIDS, and leukemia, which weaken the immune system).
- Hormonal changes (such as those during pregnancy, menopause, or puberty).
Signs That You Have Tartar Build-Up
Tartar can often go unnoticed until it starts causing noticeable symptoms. Here are some signs that you might have excessive tartar on your teeth:
- Red, swollen gums (a sign of inflammation).
- Persistent bad breath (caused by bacteria trapped in tartar).
- Dark red or purplish gum color (a sign of worsening gum disease).
- Receding gums (exposing more of the tooth’s surface).
- Increased tooth sensitivity (especially to hot or cold foods).
- Bleeding gums when brushing or flossing.
If you experience these symptoms, it’s time to take action to remove tartar and improve your oral health.
Preventing Tartar Build-Up for a Healthier Smile

Taking preventive measures can help keep tartar at bay and maintain a bright, healthy smile.
1. Maintain a Healthy Diet
- Reduce sugar and processed foods to minimize bacterial growth.
- Eat crunchy fruits and vegetables like apples and carrots to naturally clean your teeth.
- Increase calcium intake (found in dairy products, almonds, and leafy greens) to strengthen enamel.
2. Stay Hydrated
Drinking plenty of water helps wash away food particles and bacteria, preventing plaque buildup.
3. Chew Sugar-Free Gum
Chewing gum stimulates saliva production, which helps neutralize acids and prevent plaque formation.
4. Visit Your Dentist Regularly
Even with the best home care, professional cleanings are essential. Schedule dental check-ups at least twice a year to remove stubborn tartar and catch any oral health issues early.
Conclusion: A Natural Approach to Dental Health
Tartar buildup is a common dental issue, but with proper care and natural remedies, you can remove it and prevent future buildup. Baking soda, lemon juice, and hydrogen peroxide are powerful tools for maintaining clean, white teeth without expensive treatments. However, nothing replaces good oral hygiene—brushing, flossing, and regular dental check-ups are key to long-term dental health.
By incorporating these natural methods into your routine, you can keep your teeth tartar-free, your gums healthy, and your smile bright. Try these remedies today and enjoy the benefits of a cleaner, healthier mouth!