Types of Teeth Whitening
- In-Office Whitening
- Performed by a dental professional
- Uses professional-strength whitening agents (e.g., hydrogen peroxide or carbamide peroxide)
- Can achieve results several shades lighter in about an hour
- Take-Home Whitening Kits
- Custom-fitted trays and prescription-grade gel
- Used over a period of days or weeks at home
- More gradual, but highly effective and safe when supervised by your dentist
Common Causes of Tooth Infections
- Coffee, tea, red wine
- Tobacco use
- Aging
- Certain medications (e.g., tetracycline)
- Fluorosis or enamel defects
Benefits
- Immediate improvement in smile aesthetics
- Boost in confidence and self-esteem
- Safe and controlled when done professionally
Is Whitening Safe? How Long Do Results Last?
Yes, when performed or supervised by a dentist. You may experience temporary sensitivity, especially to cold. Your dentist can help manage this with desensitizing agents or fluoride.
Results Last:
- Typically around 4-6 months, depending on diet and habits
- Maintenance with take-home trays or occasional touch-ups can extend results
