True to their name, the whitening results from the full course are on par with professional treatments.
Your dentist will provide a thorough consultation and help you choose the right treatment for your budget, lifestyle, and dental health.
However, its main side-effect, , does negatively affect quality of life.
Due to their strength, you can start to see improvements in the shade of your teeth in just 2—3 days, and the entire course of treatment can make your teeth up to 14 shades whiter.
A recent study found that a strawberry and baking soda mixture produced very little color change in teeth, compared with commercial whitening products.
For example, you may need to wear strips for 30 minutes per day for seven days.