29/05/2025
Whitening toothpaste can effectively remove surface stains from teeth caused by food, drinks, or smoking and is generally safe for daily use.
It works through mild abrasives and whitening agents like hydrogen peroxide, though overuse may lead to tooth sensitivity, gum irritation, or enamel damage.
People with sensitive teeth, allergies to bleaching agents, or dental restorations should avoid it. To maintain oral health, it's important to use fluoride toothpaste, brush and floss daily, limit stain-causing foods, and visit the dentist regularly.
For significant whitening and safety, alternatives like custom-made whitening tray is recommended.