Hobart, TAS — June 2026 — As demand for brighter smiles continues to climb across Australia, Tony Hill Dental, a trusted Hobart CBD dental practice, is urging residents to think twice before reaching for a supermarket whitening kit. Dr Tony Hill, the practice's principal general dentist, says the surge in over-the-counter whitening products has coincided with a rise in patients presenting with sensitivity, uneven results, and in some cases, damage to tooth enamel that could have been avoided entirely with professional guidance.