Know the Tooth
Know the Tooth
Fluoride vs. Fluoride-Free Toothpaste: Which Is Better?
by Eunice Adegbaju on Aug 24 2026
You're standing in the toothpaste aisle, comparing two nearly identical tubes.
One says "Contains Fluoride."
The other highlights "Fluoride-Free" in bold letters, promising a more natural approach to oral care.
Both claim to support healthy teeth. Both have loyal fans. So which one should you choose?
Know the Tooth
How Often Should You Visit the Dentist?
by Eunice Adegbaju on Aug 20 2026
It's easy to think you can put off your next dental appointment for a few more months.I mean, you brush twice a day. You floss (most days). Your teeth feel fine.
Then one day, a small toothache appears. What could have been a simple filling becomes a more complicated and expensive treatment.
Know the Tooth
How to Choose a Toothpaste That Is Worth the Price
by Eunice Adegbaju on Aug 20 2026
If you're spending $15–$20 or more on toothpaste, you should know what you're paying for and why it matters to your teeth.
Before buying, here’s how you can score a toothpaste against five questions.
Know the Tooth
Fluoride Explained: Benefits and Concerns
by Eunice Adegbaju on Aug 11 2026
Every day, your teeth lose and regain minerals through a natural process called demineralization and remineralization. Acids produced by certain bacteria and from acidic foods and drinks, can remove minerals from enamel. Fluoride helps support remineralization, making enamel more resistant to future acid attacks.
