Teeth Whitening

Dentist Serving the O'Fallon Community

Over time, teeth can become stained or discolored due to coffee, wine, tobacco, and everyday foods. Even with proper brushing and flossing, maintaining a bright, white smile can be challenging. At Brookside Family Dentistry, we offer professional teeth whitening treatments to help restore and enhance the natural brightness of your teeth.

If you’re looking for a safe, effective, and long-lasting way to improve your smile, our professional whitening system can lighten teeth by 4-8 shades, giving you a brighter and more confident appearance.

Why Do Teeth Become Stained?

Many factors contribute to tooth discoloration, including:

  • Food & Drinks – Coffee, tea, red wine, dark sodas, and certain berries can stain enamel over time.
  • Smoking & Tobacco Use – Nicotine and tar leave deep stains that are difficult to remove with brushing alone.
  • Aging – Enamel naturally wears down over time, making teeth appear darker or more yellow.
  • Medications – Certain antibiotics and medications can cause intrinsic tooth discoloration.
  • Poor Oral Hygiene – Infrequent brushing and flossing allow plaque and stains to build up on teeth.

No matter the cause of staining, professional whitening treatments can help restore a whiter, healthier-looking smile.

Teeth Whitening

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Benefits of Professional Teeth Whitening

    • Fast & Effective Results – Unlike over-the-counter whitening strips or toothpaste, professional whitening provides noticeable results quickly, often lightening teeth by several shades in just a few treatments.

    • Safe & Customized Treatment – Our whitening system is customized to your needs, ensuring effective results while protecting your enamel and gum tissue from irritation.

    • Long-Lasting Brightness – With proper care and occasional touch-ups, professional whitening results can last months to years, helping you maintain a radiant smile.

    • More Powerful Than Store-Bought Products – Whitening treatments from a dentist use professional-grade whitening agents, providing stronger and more consistent results compared to drugstore options.

Our Professional Whitening Process

At Brookside Family Dentistry, we use a custom tray whitening system that provides convenient and long-lasting results. The process is simple and consists of two easy steps:

Step 1: Custom Whitening Tray Fabrication

We begin by taking an impression of your teeth to create a set of custom-fitted whitening trays. These trays are designed to fit comfortably and ensure even application of the whitening gel.

Step 2: At-Home Whitening Treatment

Once your trays are ready, you will receive a professional whitening gel to use at home. The gel is placed inside the trays and worn for a short period of time each day, usually for a few days to a couple of weeks, depending on the desired level of whitening.

Most patients see an improvement of 4-8 shades after completing treatment.

Is Teeth Whitening Right for You?

Teeth whitening is a great option for most patients who want to enhance their smiles, but it may not be suitable for everyone. Ideal candidates for whitening:

    • Have healthy teeth and gums

    • Want to remove surface stains or discoloration

    • Do not have severe tooth sensitivity

    • Do not have crowns, veneers, or fillings on front teeth (which do not whiten like natural teeth)

If you’re unsure whether whitening is right for you, we can evaluate your smile and discuss the best options during your consultation.

How to Maintain a Bright Smile After Whitening

To extend the results of your teeth whitening treatment, follow these simple tips:

    • Brush and floss daily to prevent new stains from developing.

    • Limit stain-causing foods and drinks like coffee, red wine, and dark berries.

    • Use a straw when drinking beverages that could stain your teeth.

    • Avoid smoking and tobacco products, which contribute to deep discoloration.

    • Schedule regular dental cleanings to remove plaque buildup and maintain whiteness.

    • Consider occasional touch-up whitening treatments for long-lasting brightness.

With proper care, professional whitening can keep your smile brighter and more vibrant for years.

Schedule Your Teeth Whitening Consultation in O’Fallon, MO

If your teeth have become dull, yellowed, or stained, professional whitening can help you achieve a brighter, more confident smile. At Brookside Family Dentistry, we offer safe, effective, and long-lasting whitening treatments tailored to your needs.

Ready for a whiter smile? Contact us today to schedule your teeth whitening consultation!

FAQs

What causes teeth to become stained or discolored?
Teeth can darken over time due to coffee, tea, red wine, tobacco, certain medications, aging, and plaque buildup that is not fully removed by brushing.

How is professional teeth whitening different from over-the-counter products?
Professional whitening uses stronger, dentist-supervised whitening gel and custom trays for even coverage, providing faster, more predictable results than store-bought strips or toothpastes.

Will teeth whitening make my teeth sensitive?
Some patients experience temporary sensitivity during or after whitening, but this usually fades within a few days. Using desensitizing toothpaste and following your dentist’s instructions can help.

How long do teeth whitening results last?
Results vary, but with good home care and limited exposure to stain-causing foods and drinks, many patients enjoy whiter teeth for a year or longer before needing a touch-up.

Can all stains be removed with whitening?
Surface stains respond best to whitening, but discoloration from trauma, certain medications, or old dental work may not lighten completely. In those cases, veneers or bonding may be recommended.

Testimonials

Our Dental Patient Reviews

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Michelle Bundy profile picture
Michelle Bundy
16 October 2026
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Wow I’ve never been to a dentist that was so nice and actually listens. I have never been to a dentist I wanted to go back too! Definitely A+ highly recommend them!
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Brad Ward
10 October 2026
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Dr. John is a no Not sense kind of doctor gets things done always on time.has helped me on my journey on a new set of teeth. I feel that Crystal in the front office has got me in ASAP when I’ve had a little discomfort. I am very appreciative. I would recommend Brookside Dentistry.
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TC Armistead
8 October 2026
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Thank You.
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Terrie
7 October 2026
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Very state of art - friendly and explained things so I could understand gave me tips and answered all my questions…
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Cc
25 September 2026
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Very friendly environment and well experienced at doing a professional service. I really appreciated Dr. John , he pulled 2 teeth and no problem or pressure. I feel Dr. John and his staff are wonderful at what they do. Thank you PS : Dr. John is a expert 😉. Dr. John made a partial lower bridge. Im so surprised no pains at. They fitted perfectly. Thank , Dr. John
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Kathy Sivils
17 September 2026
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Everyone is so nice here!! I like seeing them for my appointments!!
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Robert Adams
15 September 2026
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Dr John Paden was very good. And the person doing the cleaning was very good too
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Ginger Simon
10 September 2026
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This is absolutely the best dentist and office staff! Easy to schedule with, caring and professional. Also, for those of you out there that do not have dental insurance, they offer an excellent in house plan for you.
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Tiffani Hartz
1 September 2026
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I was terrified to go tot he dentist because I was embarrassed about my teeth, Ms. Randee made me feel so comfortable and at ease. Dr John was very nice and professional and I didn’t feel judged at all. A scary experience was definitely turned to a pleasant one - I will definitely be going back !
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Rick Briney
27 August 2026
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Pleasant experience per usual. I specifically enjoyed that the Dental Hygienist gave me the "whys" of what was happening and what I can do to prevent the aggressive scraping. I had many questions and she took the time to explain everything.
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Beverly Pogue
25 August 2026
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Tooth broke, they took me in right away and all of them are the nicest and sweetest people. Wouldn’t go anywhere else. Thanks guys‼️‼️‼️
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Susie Gaffney
22 August 2026
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The whole team is awesome .Dr Paden is awesome and compassionate!!! Highly recommend this practice!!!!
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Scottie baker
21 August 2026
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Love going to Brookside . From making and appointment then getting to the office visit .I recommend Brookside to my family & friends.
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marshamelton
19 August 2026
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They all are very nice and Dr. John takes the time to explain what needs to be done.
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Alexae Dunn
18 August 2026
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As someone with severe dental anxiety, the entire team at Brookside Family dentistry went out of their way to make sure I was comfortable and on my way to a speedy recovery in no time. At no point did I feel rushed, the dentist and his assistant were very accommodating, patient, and kind. Will definitely be returning in the future.
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Mary Baggett
5 August 2026
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Wonderful 2nd visit. The hygienist and the doctor were very thorough and personable and took time to discuss any questions that I had. I highly recommend Brookside.
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Michele Waller
31 July 2026
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What a great place to go get your teeth done everyone there is very kind. Dr. John is awesome. He’s like the best dentist I’ve ever been to very gentle and does a great job. I’ve had four crowns and a filling plus a wisdom tooth taken out just a few days ago and he did an awesome job and I’m doing very well thanks to dr. John and the staff.
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Ronald Kettler
27 July 2026
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Had a crown come loose and my dentist for the last 15+ years retired and I needed to find a new one. To my surprise, Dr. John was able to see me the same day I called for an appointment. Everyone at his office in O'Fallon was so polite and professional. Dr. John I definitely is now my new dentist to take care of my teeth in the future. Thanks also to Crystal in the front office and Deja the hygienist for prompt and friendly attention in solving my issue with my crown. I highly recommend Dr. John if you are looking for a new dentist to take care of your teeth.
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James Kansteiner
24 July 2026
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Great check up, superb cleaning, and excellent examination overall!! 😁