7 Things You Can Do to Reduce and Even Prevent Yellow Teeth

It’s no secret that yellow teeth can be a real confidence killer. In fact, a recent study found that nearly 60% of people are self-conscious about the colour of their teeth.

If you’re like most people, you probably think that yellow teeth are caused by smoking, drinking coffee, or eating certain foods. It is true that those things will cause your teeth to turn yellow! However, there are actually many different things that can cause your teeth to turn yellow. Fortunately, there are still a number of things you can do to prevent yellow teeth and keep your smile looking its best.

Today, let’s talk about the various things you can do to reduce and even prevent yellow teeth:

1. Quit Smoking

Smoking is one of the leading causes of yellow teeth. The nicotine and tar in cigarettes can stain your teeth, making them yellow and discoloured. If you’re a smoker, quitting is the best thing you can do for your teeth (and your overall health).

2. Drink Less Coffee and Tea

Coffee and tea are both known to cause tooth staining. If you can’t give them up entirely, try to limit your intake or switch to a lighter roast coffee or herbal tea. And be sure to brush your teeth soon after drinking to minimise the staining.

3. Use a Whitening Toothpaste

Whitening toothpaste can help to remove surface stains and make your teeth look brighter. Look for toothpaste that contains hydrogen peroxide or baking soda, which are both effective whitening agents.

4. Try a Teeth Whitening Treatment

There are a number of over-the-counter teeth whitening treatments available, including gels, strips, and trays. These products can help to remove deep-set stains and make your teeth several shades whiter.

5. Get Your Teeth Professionally Cleaned

Getting your teeth professionally cleaned by a dentist or dental hygienist is one of the most effective ways to remove stains and prevent yellow teeth. Professional cleanings can remove tartar, which is a hardened form of plaque that can cause staining.

6. Avoid Sugary and Acidic Foods and Drinks

Sugary and acidic foods and drinks can cause tooth enamel to erode, making your teeth more susceptible to staining. So, it’s best to avoid them if you’re looking to keep your teeth looking white.

7. Practice Good Oral Hygiene

Brushing twice a day, flossing daily, and using mouthwash can help to remove plaque and prevent yellow teeth. Be sure to use a toothbrush with soft bristles and toothpaste that contains fluoride. These habits combined will not only keep your teeth clean but also reduce the risk of them going yellow.


All in all, there are many causes of yellow teeth, and there are still solutions to them. As such, if you are dealing with yellow teeth, check on the habits you may have and see what may be causing your teeth to be yellow. After that, make the necessary changes to ensure your teeth are no longer yellow and be sure to reach out to a teeth whitening service to get your teeth white and stunning once more!

The TLC Dentist offers general dentistry to patients of all ages to meet various needs. If you are looking for cosmetic dentistry in Marrickville, work with us today!