What Foods can You Eat After Using Teeth Whitening Strips?

Nowadays, it looks like teeth whitening is popular with everyone. What Foods Can You Eat After Using Teeth Whitening Strips is the current query. After whitening, avoid consuming dark foods or beverages.

After applying the teeth whitening strips, give your teeth some time to shut their pores. Following the application of the strips, these pores will remain open for a few hours, increasing the likelihood that dark-colored meals and beverages will stain the teeth. Wait until later in the day or evening to consume dark-colored foods or beverages, such as chocolate, coffee, soda, berries, and wine.

If you have stained, healthy, or unrestored teeth, teeth whitening is a must. Teeth whitening work best on those who have yellowed teeth. In about a month, they might start discoloring if you continue consuming these foods and beverages. As a result, they are carefully considering your food choices after teeth whitening is crucial. A year or longer can pass before a person needs a touch-up or another whitening procedure if they stay away from foods and beverages that can easily stain their teeth.

Can You Eat After Using Whitening Strips?

A great smile is invaluable. And white, clean teeth are one requirement for a pleasant smile. To make their teeth look whiter, many people turn to whitening strips. These whitening strips have a peroxide layer on them. This peroxide eliminates discoloration when it comes into touch with the tooth enamel. However, this is a lengthy procedure. For the best effects, most whitening strips recommend using them daily for two weeks. However, as many believe one cannot eat or drink after applying these strips, this prolonged process may become exceedingly tiresome.

Can you eat after using whitening strips is the question that arises? No, and yes! After utilizing whitening strips, you can consume only specific meals and beverages after utilizing whitening strips. As a general guideline, you should choose lighter-colored foods and beverages over darker ones like wine, coffee, or fruit. You can eat certain other items and shouldn’t consume others. Below, we’ll list them.

What Foods can You Eat After Using Teeth Whitening Strips?

After using whitening strips, consumers should wait at least two hours before eating or drinking anything. You no longer need to wait, though, as whitening strips have advanced significantly. After using whitening strips, people can now eat and drink, but the teeth shouldn’t be colored. As a result, you can consume the following items after using whitening strips:


After applying whitening strips, drinking water is safe because it is colorless.


Fish, particularly tuna, can be eaten without risk. However, avoiding seafood prepared with spices like turmeric would be best.


After applying whitening strips, creamy tofu can be ingested without risk.


It’s safe to eat chicken that hasn’t been colored by spices like turmeric or food coloring when it’s been boiled or fried.


Bread can also be eaten without any problems. Just be sure it doesn’t contain any coloring or molasses, as the black substance can discolor teeth due to the enamel’s pores being exposed for 5–6 hours.


It would help if you didn’t eat white or brown rice without food coloring or any other dark items.


Eating yogurt without food coloring or flavors, such as strawberry or blueberry yogurt, is safe.


You can safely eat fruits like apples, pears, and bananas that do not leave stains. You can even drink apple and pears juices without additional coloring.

What Foods Should I Avoid After Whitening Strips?

The following foods and drinks contain natural or synthetic colors that can accumulate over time and cause discoloration. These foods don’t have to be eliminated permanently. Most dentists advise avoiding these items for around two days because your teeth are most sensitive in the first few days following a whitening operation.


Both white and red wines might be bad for your teeth’s color and enamel. Red wine has a high acid content and is likely to leave stains due to its dark hue. Despite its lighter hue, white wine can nonetheless damage enamel.

Tea & Coffee

It could be challenging to break your coffee or tea habit for a few days, but doing so will help you prevent one of the main sources of stains. Tannins found in coffee and tea can accumulate over time and darken the color of your teeth. When your teeth are most porous, after a professional whitening, tannins can discolor them much more quickly. After whitening your teeth, cut back on your coffee and tea consumption for a few days. If you have to have your morning brew daily, consider drinking it via a straw to reduce contact with your teeth.

Soft Beverages

You might want to avoid anything if it fizzes. The acid and sugar content of carbonated beverages can erode dental enamel. Dark-colored colas can also cause surface stains. Even if you are not on the White Diet, avoiding soft drinks can help you have whiter, healthier teeth.

Chocolate and Candies

Refined sugars can cause erosion, discoloration, and damage, especially if your teeth are still sensitive to teeth whitening. After your procedure, stay away from chocolate and candy with artificial colors.

Nuts and Fruits

Fruits with dark hues contain a lot of pigments that can discolor your teeth. Highly acidic fruits might also cause enamel degradation. Avoiding fruits with dark juices, such as raspberries, cherries, pomegranates, blackberries, and blueberries, may be of assistance. Avoid the juices made from these fruits as well. Though it’s safe to consume your favorite fruits again 48 hours after whitening, don’t eliminate healthy fruits from your diet for an extended period.

How Long After Whitening do Teeth Pores Remain Opening?

It would be best to wait before consuming anything with dark pigment after using teeth whitening strips or returning home from a whitening operation at the dentist’s office. This is because, after bleaching, the teeth become porous; it takes at least several hours for those pores to close up again. If you whiten your teeth in the morning, wait until later in the evening to eat meals that will discolor your teeth.

What’s the Process of the White Diet?

After receiving professional whitening, your teeth become slightly porous, briefly exposing the dentin layer. After teeth whitening, acidic and dark foods might easily and quickly stain your teeth. You can reduce the number of dyes and pigments that come into touch with your teeth until the sensitivity goes away by adhering to the White Diet for 48 hours following a teeth-whitening operation.

Why do My Teeth Seem More Yellow After Using Whitening Strips?

Additionally, the teeth-whitening technique may turn your teeth yellow if you have poor dental health or an underlying medical issue that affects your teeth. This is due to the yellowish color of the dentin beneath the enamel. Your teeth, therefore, become transparent and may appear yellow as the enamel thinning continues.

Can you Eat Mashed Potatoes After Teeth Whitening?

Your enamel won’t get stained by turkey, chicken, mashed potatoes, milk, white rice, white fish, cauliflower, cottage cheese, and water. Not that you must never eat anything dark again, but the longer you abstain from them after teeth whitening, the better the effects you will get.

Does Cheese Help to Whiten Teeth?

Lactic acid and calcium, which build and whiten teeth enamel, are found in dairy products, including cheese, yogurt, and milk. Saliva is produced when cheese is chewed, which helps to wash away any stain-causing food particles. Additionally, these foods reduce tooth conditions like tooth decay and periodontal disease. Dairy products don’t stain teeth that have just been professionally whitened because they are white.

When to Apply Whitening Strips?

People frequently use whitening strips to make their teeth look better when going to an event or a social gathering. You must, however, forgo various foods and beverages, and you cannot fully enjoy any lunches or evening cocktails. You should apply the whitening strip at night and take it off before bed because there are some dietary limitations for at least 5 to 6 hours after removing it.

You can whiten your teeth without worrying about what you can and cannot eat. After breakfast is another wonderful time to use whitening strips so you can allow yourself at least a 5- to 6-hour respite before lunch. In the interim, you can eat sandwiches or hydrate yourself with water.

Can I Use a Straw to Drink Coffee after Teeth Whitening?

Our group advises patients to: Utilize a straw to sip their coffee. Use a straw to sip coffee (or any other beverage that is dark in color). Reducing the time the liquid is in contact with the teeth decreases the likelihood of stains.

If the beverages hardly touch the teeth, people are less likely to deal with stains and discoloration. Before swallowing, when using a cup, the liquid is washed over the teeth. Using a straw greatly reduces the staining impact when drinking coffee, tea, or soda.


Any method of whitening requires brushing your teeth first, which we advise. This is done to ensure that the plaque, which is the tooth’s sticky top coating, is taken off and that any whitening ingredients in the gel or strip are in close contact with the teeth. You might be unsure whether you can continue eating the same foods you did before using whitening strips. There are some general rules that you can adhere to, depending on the food in question. In general, you should refrain from consuming hot and cold foods that stain your teeth. Smoking can be avoided as well.