Updated in August 2025
Patients often ask us, "How long does professional teeth whitening last?" After all, when investing in your smile, you want to know what to expect and how to maintain your results.
Understanding the longevity of professional teeth whitening is not straightforward. It can range from a few months to several years, influenced by factors such as treatment type, dietary habits, and lifestyle choices. Here's a breakdown of what you should consider.
Making Your Smile Investment
Opting for professional teeth whitening in Fort Collins is a significant step towards your ideal smile. Our use of high-strength products, not commonly available in local stores, ensures you achieve and sustain your desired results.
At Ryan Rush, DDS, we have three types of professional teeth whitening to choose from:
- Opalescence Go pre-filled whitening trays — These are fast and convenient for patients needing a quick smile boost or update to previous whitening treatment.
- Custom take-home bleaching trays — These are customized for your smile and simple to use at home. Patients typically see results after bleaching for 10 to 14 days. You'll also keep your trays for any smile updates you'd like to make in the future.
- Opalescence Boost in-office whitening — Professional in-office teeth whitening that typically takes around 90 minutes and delivers immediate results. Quick results are an excellent option for patients with significant upcoming events like a reunion or a wedding, where your smile is on display.
Protecting Your New Smile
Once you've chosen the right type of professional teeth whitening for your needs, you'll need to learn how to maintain your results. Here are some tips:
Avoid tooth-staining foods — Foods and beverages, such as black coffee or tea, red wine, marinara sauce, dark berries, or curries, can all contribute to tooth discoloration. Drinking water as you consume these items or brushing 30 minutes after will help protect your teeth from stains and discoloration.
Consistent home care — Routine brushing and flossing help promote a bright, white smile. Drinking plenty of water throughout the day helps keep your mouth hydrated and your smile bright.
Professional teeth cleaning — Visiting your dentist every six months for a professional teeth cleaning helps remove stains and protect your smile. This is a great time to talk with your dentist about which teeth whitening or treatment option is best for your needs.
Is Teeth Whitening Safe?
The answer is yes! Modern teeth whitening gel uses ingredients like hydrogen or carbamide peroxide to brighten smiles, which is effective and also safe for tooth enamel. Your Fort Collins dentist has access to stronger bleaching products that achieve results faster than over-the-counter products you'd buy at the store.
Whitening your teeth under the supervision of your dentist is advised so they can address any concerns, like tooth sensitivity, that may arise.
Want to Learn More?
If you'd like to learn more about professional teeth whitening in Fort Collins, CO, contact your team at Ryan Rush, DDS, at (970) 223-5393 for more information.