Whitening strips & toothpaste
A few shades brighter for the price of a brunch.
Over-the-counter peroxide strips or gels bleach stains inside the enamel; whitening toothpaste mostly removes surface stains. Look for the ADA Seal.
Realistically: A few shades lighter. Coffee, tea, red wine and smoking bring the stains back over months.
Heads up: Charcoal products and LED lights add little beyond the peroxide.
Downtime, risks, who to see
Downtime: None; maybe a few days of sensitivity.
Risks:
- Tooth sensitivity
- Gum irritation
- Crowns and fillings won't change colour
Who should do it: You, ideally after a dental check-up.
Ask them:
- Are my teeth and gums healthy enough to whiten?
- Will my fillings match?
- Which strength for sensitive teeth?