Dental Health Tips

Practical advice from Dr. Kaur to help you and your family keep your smiles healthy.

A New Gel Claims to Regrow Enamel. Here's What's Real.

A New Gel Claims to Regrow Enamel. Here's What's Real.

Dr. Abinaash Kaur
Published on: 07/10/2026

A Toronto dentist reads the enamel regrowth gel paper: lab-only on extracted teeth, a layer thinner than enamel's top skin, and a 20-person pilot just started.

enamel regrowth gelenamel erosiontooth sensitivitywhite spot lesionsfluoridedental researchToronto dentistBloor West Village dentist
Read more
Is Arginine Toothpaste Better Than Fluoride?

Is Arginine Toothpaste Better Than Fluoride?

Dr. Abinaash Kaur
Published on: 13/09/2026

A fluoride-free toothpaste beat fluoride in one study. The same company ran a second that found the opposite, and that one never made the headlines.

arginine toothpastefluoride free toothpastearginine vs fluoridechildren's toothpastecavity preventiondental researchBloor West Village dentisttoothpaste Toronto
Read more