How Long Does Teeth Whitening Last?
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• | Coffee. |
• | Tea. |
• | Red wine. |
• | Dark fruits and vegetables. |
• | Tobacco products. |
• | Certain types of medications. |
• | Aging. |
• | Toothpastes. Whitening toothpaste help to scrub away minor surface stains and may be able to help whiten your teeth up to one shade. Results can be expected to last about a month. |
• | Over the counter whitening trays. These products can help to whiten your teeth up to 3 shades and last about a month. |
• | Whitening strips. Whitening strips can whiten up to 2 shades and often last about 2 months. |