1. Don’t consume staining foods and drinks
Avoid items that can stain your teeth for at least 48 hours post-whitening. These include:
- Coffee, tea, red wine
- Berries, soy sauce, tomato-based sauces
- Colored sodas and sports drinks
Tip: If you must drink something like coffee, use a straw and rinse with water afterward.
2. Don’t smoke or use tobacco
Tobacco is one of the fastest ways to re-stain teeth. Avoid smoking or chewing tobacco for at least 48 hours—or better, quit entirely for long-lasting whiteness.
3. Don’t skip brushing or flossing
Good oral hygiene helps preserve your whitening results. Avoid slacking on brushing, flossing, or rinsing with water after eating or drinking.
4. Don’t use colored mouthwash
Mouthwashes with dyes (like blue or green) can stain newly whitened teeth. Use a clear or whitening-friendly mouthwash instead.
5. Don’t eat acidic or overly hot/cold foods
Your teeth may be more sensitive after whitening. Avoid:
- Citrus fruits
- Soda
- Ice cream or very hot soups
These can irritate sensitive enamel and delay recovery.