For a minimum of 24 hours after the process, avoid consuming coffee, tea, dark colored soda, red wine, berries, candy, red sauces, beets, chocolate or any other foods that have a propensity to stain your teeth.
A good guideline is, if it stains a white shirt. it will stain YOUR teeth Of sourse. brush and floss as directed by your dentist. There is no definite answer as to how long the whitening effect will last; this is highly dependent on many individual factors, including the current condition and age of your teeth, diet, akchol and tobacco consumption, genetics and dental, general and periodontal health.
Whitening Specialist onsite will suggest follow up whitening sessions if necessary. The use of whitening pen3 times after your first whitening treatment has been shown to help blend, brighten, and maintain the smile longer.