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    Cosmetic Dentistry

    The Benefits of Professional Teeth Whitening

    Dr. Walia
    January 8, 2026
    6 min read

    A bright, white smile can boost your confidence and make a lasting first impression. While store shelves are lined with whitening products, professional teeth whitening offers advantages that over-the-counter options simply can't match.

    Professional vs. Store-Bought: The Difference

    Strength and Effectiveness

    Professional whitening uses higher concentrations of bleaching agents (typically 15-43% hydrogen peroxide) compared to store-bought products (3-10%). This means:

  1. **Faster results**: See dramatic improvement in just one visit
  2. **More dramatic whitening**: Up to 8 shades lighter
  3. **Longer-lasting results**: With proper care, results can last 1-3 years

    4. Custom Fit and Safety

    When you choose professional whitening at Fieldgate Dentistry, you receive:

  4. **Custom-fitted trays**: Designed specifically for your teeth, ensuring even coverage
  5. **Professional supervision**: We monitor your treatment and adjust as needed
  6. **Gum protection**: Professional application protects your gums from sensitivity

    7. Our Whitening Options

    In-Office Whitening

    Perfect for those who want immediate results:

  7. Completed in a single 60-90 minute appointment
  8. Teeth are typically 6-8 shades lighter
  9. Ideal before special events

    10. Take-Home Professional Kits

    For those who prefer gradual whitening:

  10. Custom-made trays for your teeth
  11. Professional-strength gel for home use
  12. Results in 1-2 weeks

    13. Who Is a Good Candidate?

    Professional whitening works best for:

  13. Yellow or brown discoloration from aging, coffee, tea, or wine
  14. Generally healthy teeth and gums
  15. Adults without extensive dental work on front teeth

    16. Maintaining Your Results

    Keep your smile bright with these tips:

    1. Brush twice daily with whitening toothpaste

    2. Avoid staining foods and drinks for 48 hours after treatment

    3. Use a straw for dark beverages

    4. Schedule regular cleanings

    5. Consider touch-up treatments every 6-12 months

    Ready for a Brighter Smile?

    Contact Fieldgate Dentistry at (905) 625-0308 to schedule your whitening consultation. We'll assess your teeth and recommend the best approach for your goals.