Burned Gums From Teeth Whitening: What You Need To Know | Colgate (2024)

Burned Gums From Teeth Whitening: What You Need To Know | Colgate (1)

Burned Gums From Teeth Whitening: What You Need To Know | Colgate (2)

If you've ever burned the inside of your mouth on a hot pizza slice, you know that irritating your oral cavity's soft tissue is no laughing matter. Hot foods and drinks aren't the only things that can burn or irritate your soft tissue, including your gingival (gum) tissue. If you're not careful, you can damage your gum tissue whilewhitening your teeth.

At-hometeeth whitening products are great for your budget and your busy schedule, but knowing exactly how to whiten your teeth safely is essential for your oral health. Read on to learn how to recognize symptoms of gum irritation, how to soothe your gums and better yet, how to prevent burning your gums.

What Causes Gum Irritation During Whitening?

Over-the-counter tooth whitening products include whitening toothpaste and products with bleaching agents, such as whitening strips, gels, rinses, pens, and gel trays.

Typically, whitening toothpastes brighten your teeth by scrubbing away stains. You might experience some irritation if you brush too hard with these toothpastes, but the ingredients themselves are unlikely to cause a problem. However, some whitening toothpastes also contain bleaching agents like hydrogen peroxide or carbamide peroxide, which do have the potential to irritate the gums.

A Cochrane study found that gum irritation is one of two common problems when using teeth whiteners with a higher concentration of bleaching agents like hydrogen peroxide and carbamide peroxide. (Tooth sensitivity is the other problem.) Though, if used correctly, the irritation is temporary and mild.

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Is it Normal For My Gums to Turn White After Teeth Whitening?

The most common signs that you might have irritated your soft tissue are soreness, redness and inflammation. Besides this, you may notice that parts of your gums have turned white, or you’ve developed white spots and patches on the gums. This is a sign that you have a chemical burn; a burned area will usually become sore and turn white on contact with the solution. Although this looks alarming, rest assured that the burned white area will peel away after a couple of days and the burn will begin to heal.

What You Can Do to Soothe Irritated Gums

Let's say you're in the middle of awhitening treatment at home, and you feel a slight burning in your gums. What can you do?

  • First, stop the treatment. Remove the tray or the whitening product immediately. Don't wait until the burning gets worse!

  • Then, rinse your mouth. Rinsing with warm saltwater swishes away any lingering bleaching product and soothes the irritation.


As long as you stop the bleaching treatment quickly, the good news is that gum irritation usually resolves on its own after a few days. Saltwater rinses will help relieve discomfort during recovery. If needed, over-the-counter pain relievers can dull the irritation or burning feeling.

If your burns seem severe, become inflamed, or cause you concern in any way, it's a good idea to visit your dentist's office. By looking at the injury, your dental professional can tell you if home care will be enough to treat the injury or if there are other options to relieve your injured gums.

How to Prevent Burned Gums from Teeth Whitening

Teeth whitening is generally safe, as long as you take a few precautions. Remember to:

  • Read. Review all product directions carefully – and then follow them exactly as written.

  • Wipe. If the whitening agent comes anywhere near your gums, wipe it off immediately with a soft, damp swab. This typically happens when using a one-size-fits-all, ill-fitting gel tray or applying too much gel.

  • Pay attention. It's worth emphasizing that you should keep the whitening agent on no longer than the manufacturer recommends. And rinse it off if at any time you feel discomfort.

  • Heal. Give your gums a break. If you had to cut short your teeth whitening time because of gum irritation, please don't start the whitening process again until a few days after your gums have fully recovered.


You might also think about using one of the non-peroxide whitening products on the market. Some claim to contain only natural ingredients, but they may have their own side effects, including gum irritation, so read the ingredients and directions with care.

Though over-the-counter teeth whiteners contain much lower concentrations of bleaching agent than products used in your dentist's office, you might consider professional tooth whitening. In a dental office, you're in a controlled setting with dental professionals taking every precaution to protect your teeth and gums. And they can monitor any irritation before problems arise.

If you have no time for professional teeth whitening, at least ask your dentist for a custom-fitted gel tray to use at home. Also, ask your dental professional to demonstrate how to apply whitening gel into the tray properly.

We all want a dazzling white smile. But in getting that brilliant smile, you don't want your gums to turn white (or red) from bleaching agents. Make sure you recognize when your gums are irritated or burning so you can take fast action to soothe your gingival tissue. Next time you whiten your teeth, take preventive measures so that when you smile, your teeth dazzle, and your gums look pink and healthy.

This article is intended to promote understanding of and knowledge about general oral health topics. It is not intended to be a substitute for professional advice, diagnosis or treatment. Always seek the advice of your dentist or other qualified healthcare provider with any questions you may have regarding a medical condition or treatment.

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ORAL HEALTH QUIZ

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DO YOU KNOW?

2.3 billion

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TEETH WHITENING

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Burned Gums From Teeth Whitening: What You Need To Know | Colgate (2024)

FAQs

Burned Gums From Teeth Whitening: What You Need To Know | Colgate? ›

Hold a warm or cold compress (whichever feels more soothing) directly onto your gums. Wet a clean cloth with hot water (but not too hot!) or wrap a clean cloth around some ice for a cool relief. Rinse your mouth with salt water to reduce the inflammation in your mouth and get rid of any bacteria.

What to do if teeth whitening burns gums? ›

How to Treat Burned Gums from Teeth Whitening
  1. Rinse Your Mouth Immediately. ...
  2. Apply a Cold Compress. ...
  3. Over-the-Counter Pain Relief. ...
  4. Aloe Vera Gel. ...
  5. Avoid Irritants. ...
  6. Saltwater Rinse. ...
  7. Give It Time. ...
  8. Consult a Dentist.
Oct 15, 2023

How do you treat a chemical burn on your gums? ›

Hold a warm or cold compress (whichever feels more soothing) directly onto your gums. Wet a clean cloth with hot water (but not too hot!) or wrap a clean cloth around some ice for a cool relief. Rinse your mouth with salt water to reduce the inflammation in your mouth and get rid of any bacteria.

What to do after burning gums? ›

The Do's are more extensive:
  1. Spit out the hot food.
  2. Swish with cold water or milk.
  3. If the pain is intolerable, try acetaminophen or ibuprofen. ...
  4. Stick to eating soft foods and avoid items such as nuts and chips.
  5. Avoid foods that are too hot or too cold. ...
  6. Avoid acidic drinks such as coffee, wine or pop for several days.
Jan 9, 2018

How long does it take for gums to heal after teeth whitening? ›

As long as you stop the bleaching treatment quickly, the good news is that gum irritation usually resolves on its own after a few days.

What do burned gums look like? ›

Besides feeling a chemical burn, you'll recognize gum irritation during the whitening process if your gums develop white spots or parts of your gum turn white. Your gums might become inflamed, as well.

How long does burning gums last? ›

Overview. Burning Mouth Syndrome (BMS) is a painful condition often described as a burning, scalding, or tingling feeling in the mouth that may occur every day for months or longer.

How long do chemical burns take to heal? ›

The amount of damage to the skin depends on how strong the chemical was, how much of it was on the skin, and how long it was there. Chemical burns, even minor ones, can be very painful. A minor burn may heal within a few days. But a more serious burn may take weeks or even months to heal completely.

How long does it take for irritated gums to heal? ›

The time it takes for sore gums to return to normal varies depending on the cause. For most cases, such as poor brushing technique or simple injury – the gums should take around 10 days to heal. However, your gums can start to feel better within a few days too – but fully healing over a week or so.

What happens if you get teeth whitening bleach on your gums? ›

Answer: The bleaching gel can cause a burning sensation to the gum and, in some instances, cause the gum to blanch, giving it a white appearance. In most cases, it will go away within 2 to 7 days. Rubbing the gum with a lubricant such as Vaseline will help.

What medicine helps gum burn? ›

Once you've taken these steps for immediate relief, it's time to turn to over-the-counter medications to directly treat the burned tongue and mouth. “Acetaminophen, ibuprofen, or other pain medicine are all fine choices,” says Steve Krendl, DDS, of Hopewell Dental Care in New Jersey.

How do you heal a burn in your mouth fast? ›

Taking immediate steps can limit the damage, and natural remedies can promote healing and help prevent infection.
  1. Cool water. Taking immediate action after burning the roof of the mouth can curb the extent of the damage. ...
  2. Yogurt or milk. ...
  3. Aloe vera. ...
  4. Honey. ...
  5. Saltwater rinse. ...
  6. Look after the skin.

How to heal burned gums from teeth whitening? ›

As long as you stop the bleaching treatment quickly, the good news is that gum irritation usually resolves on its own after a few days. Saltwater rinses will help relieve discomfort during recovery. If needed, over-the-counter pain relievers can dull the irritation or burning feeling.

How long do chemical burns last on gums? ›

If it's uncomfortable but doesn't need medical attention it should heal in seven to ten days, but if it doesn't, you should consult your dentist or doctor. There are numerous medications he or she can prescribe for you.

Can I put vaseline on my gums? ›

Moisturizing a Dry Mouth

Luckily, applying a thin layer of petroleum jelly over the lips and gums and having a glass of water at night helps keep the mouth moist. If your child has chronic mouth breathing, consult with your pediatrician to identify the cause and recommendations for treatment.

How long does gum sensitivity last after whitening? ›

Now, gum irritation begins within a day of the treatment, and can last several days. If you see that your gums are white or sore after any bleaching procedure, please follow up with your dentist.

Why does my mouth burn after teeth whitening? ›

If your gums burn after using tooth whitening products, you might want to consider how long the products are in your mouth and how much hydrogen peroxide is in the product. Low-peroxide products can reduce irritation and burning. That is — use products containing up to 10% hydrogen peroxide.

How long does it take for gums to heal? ›

Within 14-21 days, the hole will close, and your gums will heal. Keep in mind that large teeth, like the back teeth and wisdom teeth removal, takes the longest to heal. After a month, your tooth hole should be completely healed, and there should be no spicules or indentations.

Can hydrogen peroxide damage gums? ›

Because of its harshness, it should only be used by dental recommendation. Hydrogen peroxide definitely should only be used short-term. It could damage the cells in the pulp of the gum, which can limit the growth of enamel.

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