What should I do if my teeth are very yellow and won't whiten no matter how much I brush?
In general, yellow teeth that cannot be whitened by brushing can be improved through daily care, dietary adjustments, lifestyle changes, professional treatments, and proper precautions.
For daily care, choose toothpaste with whitening effects and have regular dental cleanings. In terms of diet, consume more foods rich in vitamin C, such as lemons, citrus fruits, and kiwis, and avoid strong tea, coffee, chocolate, and other staining foods. For lifestyle habits, quit smoking, limit alcohol consumption, and schedule regular oral examinations. Professional treatments mainly include ultrasonic cleaning, sandblasting cleaning, cold light whitening, Opalescence® whitening, and dental veneers. Avoid over-cleaning your teeth. If tooth discoloration is severe or accompanied by other oral problems, seek medical attention promptly.
Analysis of Teeth Whitening Procedures:
Procedure Name |
Ultrasonic Cleaning |
Sandblasting Cleaning |
Cold Light Whitening |
Opalescence® Whitening |
Dental Veneers |
Image Example |
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Overview |
Effectively removes tartar and plaque, restoring natural tooth color |
Uses particle abrasion to remove stains and whiten tooth surfaces |
Catalyzes bleaching with low-temperature cool light for safe and noticeable whitening |
Uses warm nano-light to activate whitening agents and create whitening channels on the tooth surface |
Covers discolored teeth to restore whiteness and aesthetic appearance |
Advantages |
1. Simple procedure |
1. Fast and effective |
1. High safety |
1. Non-invasive whitening |
1. Noticeable results |
Duration |
5–12 months |
6–12 months |
1–2 years |
2–3 years |
10–15 years |
Potential Risks |
1. Tooth sensitivity |
1. Tooth sensitivity |
1. Tooth discomfort |
1. Tooth sensitivity |
1. Tooth sensitivity |
Reference Price |
200–500 RMB per session |
150–400 RMB per session |
1500–4000 RMB per session |
1200–3000 RMB per session |
1000–10,000 RMB per session |
When choosing a teeth whitening treatment, always consult a qualified dentist or professional clinic to make an informed decision based on your individual needs.
