Fluoride in London is often discussed as a childhood treatment, but it also helps adults to prevent decay and manage tooth sensitivity.
At Saba Dental Centre, we use professional-grade fluoride applications to replenish the minerals in your enamel that are stripped away by daily acid exposure. The remineralization process prevents new cavities and can repair small weak spots before they require a filling.
Why Adults and Seniors Need Fluoride
As we age, the risks to our teeth change. Receding gums can expose the roots of your teeth, which lack the hard protection of enamel and are much more prone to rapid decay. Additionally, many common medications cause dry mouth (xerostomia), reducing the saliva that naturally neutralizes mouth acids.
A professional fluoride treatment at our London, ON office provides:
- Root Protection: It hardens the softer dentin on exposed roots to prevent root caries.
- Sensitivity Relief: By sealing the tiny tubules in your teeth, fluoride can significantly reduce the painful zing caused by cold or hot drinks.
- Bacterial Defense: High-concentration fluoride interferes with the way bacteria produce acid, slowing down the erosion of your smile.
- Support for Existing Work: It helps protect the edges of crowns and fillings, where new decay often likes to start.
The Fluoride Application Process
We use a fluoride varnish, which is a highly concentrated resin that we paint directly onto each surface of your teeth. It sets immediately upon contact with saliva, so you don’t have to worry about swallowing it. The varnish stays in contact with your enamel for several hours, allowing the minerals to slowly release. It’s a fast, painless add-on to your regular cleaning that requires minimal downtime, as you can eat within 30 minutes of the application.
Cost of Fluoride in London, ON
Fluoride treatment is one of the most cost-effective preventive measures in dentistry.
- Standard Cost: A professional fluoride application is typically added to a hygiene visit as an affordable preventive measure.
- Insurance: Most private insurance plans cover fluoride once or twice a year as a preventive service.
- CDCP Coverage: The Canadian Dental Care Plan covers fluoride applications for eligible patients. Depending on your income tier, this may cover 40%, 60%, or 100% of the established fee, helping you maintain your enamel without a large out-of-pocket expense.
Strengthen Your Smile’s Natural Defense with Fluoride
Preventing a cavity is significantly easier and more affordable than fixing one. Whether you’re dealing with sensitivity or simply want an extra layer of protection for your dental work, our team is here to help.
Schedule your professional fluoride treatment in London, ON to keep cavities away.



