Aftercare Guide After Teeth Whitening

After professional teeth whitening, maintaining your bright smile for a long time largely depends on you, and the right care habits play a decisive role. At Melis Dental, we share the aftercare guide we recommend to our patients.

The First 48 Hours Are Critical

The first 48 hours after whitening are the period when your teeth are most sensitive. During this time, the pores of the enamel are open, making teeth highly sensitive to staining substances. A "white diet" is recommended during this period.

What Is a White Diet?

For the first two days, you should avoid foods and drinks that can cause staining:

Dark-colored drinks such as tea, coffee, and cola
Red wine and fruit juices
Tomato sauce, soy sauce, and ketchup
Dark-colored fruits such as strawberries and blueberries
Cigarettes and tobacco products

Daily Oral Care

Improving your oral care routine after whitening directly affects how long your results last:

Brush your teeth at least twice a day with a soft-bristled toothbrush
Use whitening toothpaste 2-3 times per week
Use dental floss every day
Rinse once a day with an alcohol-free mouthwash

Is Sensitivity Normal?

Temporary tooth sensitivity may occur after whitening. This usually resolves on its own within 24-72 hours. Using a toothpaste designed for sensitivity can provide relief. If sensitivity is severe or long-lasting, you should consult your dentist.

How Long Do the Results Last?

Depending on your eating habits and oral care routine, professional whitening results can last 1-3 years. Smoking significantly shortens this period.

Tips to Maintain Whiteness

Drink colored beverages through a straw
Rinse your mouth with water after meals
Have professional dental cleaning every 6 months
Consider a whitening refresh session once a year

Whitening at Melis Dental

At our clinic, LED-supported professional whitening can lighten teeth by 3-8 shades in a single session. The procedure takes approximately 1 hour, and results are visible immediately. Book an appointment for a whiter and healthier smile.