Can You Drink Coffee and Red Wine after Teeth Whitening?

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7 North Dental | June 17, 2025

We all dream of having a smile that’s bright, glossy, and free from stains! Teeth whitening can help you achieve that perfect look. This treatment is designed to enhance your overall appearance while giving your teeth a smooth, shiny finish. The more you care for your teeth by following recommendations, the better they’ll stay in just like new. However, to keep your smile beautiful and radiant might mean saying goodbye to a few food habits. 

Restricting your eating habits is one of the most crucial recommendations you need to follow after whitening therapy. If you want to keep your teeth healthy, you must avoid a lot of foods. Some of you might already know that soda and smoking are prohibited. But what about drinks like coffee and red wine? Let’s find out in this blog if you should hold yourself back from having those from a dentist. 

The 24-hour Rule

To maintain the whitening effects after a teeth-whitening procedure, patients must take extra care to protect their teeth. Through the application of a bleaching solution to the teeth, teeth whitening treatments eliminate dental stains and enhance tooth color. To remove stains, bleach is utilized to open up the pores in the tooth enamel.

The teeth will be even more vulnerable to dental stains and discoloration during the initial period. It will take some time for these pores to shut again. Coffee and wine, being two of the most vibrant beverages, should be put on hold during this time. It is recommended to follow the 24-hour Rule to maintain the tooth color immediately after teeth whitening treatment. 

Aim for Two Weeks

For the first 24 hours after teeth whitening, patients should abstain from alcohol and coffee. However, it is recommended to continue this for a little while longer. After the procedure, it may take more than a day for the pores to close. Foods and drinks are more prone to discolor teeth until the pores have returned to their original size.

Patients should avoid wine and caffeine for two weeks, just to be safe, as every patient recovers at a different pace. Afterward, you can consume those if you like; however, try rinsing your mouth with water to remove the color. It’s best to brush your teeth because the more effort you put into maintaining their color, the longer the results will last. 

Achieve Shiner Teeth With Us

We understand how addictive coffee and red wine can be, and you might be eager to enjoy them! However, to ensure the best results for your whitening, it’s important to make some tough but essential dietary choices initially.

Our dentist has extensive experience in this field and can provide you with expert care and guidance. We offer both in-office and take-home methods, allowing you to choose the one tailored to your specific needs.

At 7 North Dental, we’re here to answer any questions you have about your diet following the treatment. Schedule a consultation with us to learn how to enjoy your favorite foods while keeping your beautiful smile shining bright!

FAQs

Q. How Soon After Teeth Whitening Can I Drink Coffee?

A: Wait at least 48 hours – ideally a week – after teeth whitening before drinking coffee to avoid stains. When you resume, use a straw, rinse after, and consider adding milk to reduce staining.

Q. How long does it take for Teeth Pores to Close After Whitening?

A: After whitening, enamel pores usually close within 24–48 hours. This reduces stain risk as teeth return to their normal, less porous state.