Your smile is one of the first things people notice, and nothing makes a person want to show it off quite like bright, stain-free teeth. However, maintaining that radiant smile can be challenging with life’s many indulgences. If you’re wondering how to get stains off your teeth, teeth whitening can be a reliable way to achieve a brighter smile.
A little care and guidance, along with regular dental cleanings, can go a long way in restoring the natural beauty of your teeth.
What Stains Teeth Over Time?
Tooth discolouration happens for numerous reasons, ranging from everyday habits to factors beyond our control. Here are the most common culprits:
- Dark-coloured foods and drinks, such as coffee, tea, red wine, soda, and certain berries.
- Tobacco use, whether smoking or chewing, leaves behind stubborn yellow or brown stains.
- Poor oral hygiene, which allows plaque and tartar to accumulate on teeth.
- Medications, such as tetracycline antibiotics or some antihistamines, can affect tooth colour.
- The protective enamel layer wearing down as we age, revealing the naturally yellow dentin underneath.
- Excess fluoride exposure, such as during childhood, can lead to a condition called fluorosis.
- Dental trauma or damage to a tooth that changes its appearance.
- Genetics and medical conditions, which can affect the colour and quality of enamel.
While some issues can be minimized or avoided through lifestyle choices, others may require professional intervention.
Different Types of Tooth Stains
Not all stains are alike. Tooth stains fall into 2 main categories, and understanding the difference is crucial in selecting the best treatment.
Intrinsic Stains
Intrinsic stains are deeper stains embedded within the tooth structure, often caused by medications, trauma, or developmental issues. These stains are located beneath the enamel, making them resistant to over-the-counter whitening products.
For these cases, cosmetic treatments like veneers or professional whitening solutions may be necessary.
Extrinsic Stains
Extrinsic stains are surface-level discolourations that occur on the outer enamel. These are often associated with lifestyle choices, such as enjoying a daily coffee or forgetting to floss regularly.
Fortunately, extrinsic stains are easier to tackle with diligent oral hygiene, whitening products, or professional cleanings.
Tips to Prevent Tooth Stains
While it’s almost impossible to avoid all potential causes of staining, small efforts can keep your teeth brighter for longer. A few proactive measures include:
- Brush and floss daily: Make it a habit to brush your teeth twice a day and floss once daily to remove plaque effectively.
- Be mindful of your diet: Reduce consumption of stain-heavy foods and beverages. When you do indulge, rinse your mouth with water afterward or drink through a straw to limit contact with teeth.
- Stop tobacco use: This benefits not only your oral health but also your overall health.
- Schedule routine dental visits: Professional cleanings help remove surface stains and tartar buildup.
While certain contributors to discolouration, like aging and genetics, are unavoidable, these practices can significantly minimize staining.

How to Brighten Your Teeth at Home
If you’re hoping to achieve a more radiant smile without leaving your home, a variety of at-home methods can help lift those unwanted stains.
Use Whitening Products
From whitening toothpaste and mouthwash to strips and gels, there are numerous over-the-counter products available to remove stains. These often contain mild concentrations of hydrogen peroxide or carbamide peroxide to gradually whiten teeth. While these are typically safe, they can cause sensitivity when used improperly. Always consult your dentist before starting a new whitening regimen to find out if it’s safe for you.
Eat Fruits & Vegetables
Crunchy produce such as apples, celery, and carrots certainly support your overall health, but eating them can also act as a natural toothbrush and stain remover by scraping away plaque.
Make Lifestyle Adjustments
Small changes, like reducing your coffee or wine intake or rinsing your mouth immediately after consumption, can have a noticeable impact on your smile over time.
Professional Whitening Solutions
At-home remedies can only go so far, especially for deeper stains. For stubborn discolouration, professional dental treatments provide faster and more effective results.
Scaling & Polishing
If your stains are caused by plaque or tartar, your dentist can perform a professional cleaning to restore brightness. This is one of the best ways to remove extrinsic stains and often involves scaling to remove tartar and polishing to smooth the enamel, making it more stain-resistant.
Custom Whitening Trays
When stains reach beneath the surface, you’ll likely need something with a bit more penetrating power. Your dentist can make you custom dental trays based on your teeth impressions. These trays are designed to fit your teeth perfectly, and by filling them with a special whitening solution, you can gradually whiten your smile.
You can use these trays for 30 minutes twice daily or overnight for several weeks, depending on the level of staining or desired results.
Why Partner with Your Dentist on Whitening?
While at-home solutions can be helpful for minor discolouration, consulting a dentist helps you get the safest and most effective treatment for your specific needs. Store-bought whitening products may not be suitable for everyone and can sometimes cause irritation or uneven results.
A dentist can identify the type of staining, address any underlying issues, and create a personalized plan for a healthy, bright smile. They can also provide essential guidance to maintain those results, helping your teeth stay strong and vibrant in the long run.
Your Brighter Smile Is Waiting
A great smile is an asset you carry everywhere, and keeping it healthy and radiant shouldn’t be a chore. By taking proactive steps and exploring professional options, you can tackle stains and maintain the bright teeth you deserve.
At Springbank Dental Centre, we’re passionate about helping you achieve your best smile yet. Our team offers personalized whitening solutions tailored to your needs. Don’t let stains hold you back from smiling freely. Book an appointment today and discover how we can brighten your day, one tooth at a time!