List of Common Myths about Teeth Whitening

List of Common Myths about Teeth Whitening

Teeth whitening

Written By: Poulami Saha | 30 November 2023

In myriad ways, pursuing teeth whitening treatment is still underrated – common myths that lead people to perceive that whitening procedure is only a ‘cosmetic’ concern, when in fact, its impact reaches beyond just your smile and self-esteem. A quality outfit makes one look different but having a dull or yellowed smile still ruins it all. In this blog, APEX delves you into certain myths that need to be debunked. But before that, let’s check out the four different teeth whitening techniques first.

Different Techniques of Teeth Whitening

When your dentist gives the green light for teeth whitening, the next step is choosing the method that suits you best. Here are some popular options:

    • 1. In-Office Bleaching: This quick and efficient method is performed at the dental office, delivering excellent results in a little over an hour. While it comes with a higher cost, the immediate and impressive outcome often makes it an appealing choice.


    • 2. Teeth Whitening Trays and Gels: Effective yet requiring more time, trays and gels are worn for a couple of hours a day or overnight. Results may take from a few days to a couple of weeks, depending on the peroxide strength. Dentist-purchased kits are more potent and produce faster results, with custom-made trays ensuring a perfect fit and minimising the risk of gum irritation.


    • 3. Teeth Whitening Strips: These Over-the-Counter (OTC) strips are cost-effective and user-friendly. While they may take a bit longer to show results, their peroxide strength plays a role in determining the time frame.


      • 4. Teeth Whitening Toothpastes: Designed to remove surface stains with mild abrasives, whitening toothpaste may contain special chemicals for enhanced stain removal. However, it’s essential to note that they aren’t intended to bleach your teeth but can contribute to a brighter smile.


PS: Choosing the right method depends on your preferences, time constraints, and the level of whitening desired. Discussing these options with your dentist ensures a systematic approach that aligns with your needs for a healthy smile.

List of Common Myths about Teeth Whitening

    • 1. An Apple a Day Keeps Teeth Stains at Bay: Really? This is a popular trend but there is no scientific proof that it eliminates stain and could cause more damage than good because acidic fruits are harmful to the teeth enamel. To begin with, apples come in many varieties. The other common thing is that generally apples are acidic, particularly green apples. The average apple pH lies within the range of around 3.3 to 3.9. Remember, dentin starts dissolving when pH goes down about 6 and enamel – at approximately 5.5. If that is so, eating apples bear sugar for the bacteria-causing-plague to feed, reproduce thus providing lactic acid.


    • 2. Oil Pulling Whitens Teeth: The oil pulling technique predates contemporary times and refers to swabbing one’s mouth with oil to eradicate germs and boost dental health. It is usually linked to Ayurveda, which is a traditional medicine from India. Furthermore, it could provide moisture to your gums and increase saliva production that will decrease bacteria. But is it really beneficial to whiten your teeth? Although its supporters include a number of alternative medicine professionals who also say it helps against various diseases, the procedure of oil pulling may not be entirely proven.


    • 3. Teeth Whitening Toothpaste Works Every Time: Let’s get real: Your toothpaste containing abrasives may control dental issues like cavities and gum disease. It also helps in removing plaque from your teeth and leaves your breath smelling fresh. However, it’s crucial to note that toothpaste doesn’t possess the ability to address long-term teeth discoloration. While toothpaste cleans your teeth, removes plaque, and leaves you with fresh breath, it doesn’t whiten teeth.


    • 4. “You can Whiten Crowns, Veneers, and Fillings”: The most prevalent issue with teeth whitening is that only natural tooth enamel can be effectively whitened, while anything in your mouth that isn’t natural tooth enamel will not respond to the whitening process. Consequently, attempting to whiten non-enamel elements may result in uneven colouring, leading to a disparity in shades.


    • 5. You Won’t have Cavities after Teeth Whitening: Although the whitening process makes teeth look and feel healthy, bleach doesn’t resolve tooth decay. You will still need to have cavities filled to keep the decay from reaching the inside of your tooth. Your dentist will usually fill the cavities first, and then schedule the whitening appointment. As the saying goes nothing lasts forever, and this also applies to teeth whitening. How long it lasts will depend on your oral hygiene, your diet, and whether you smoke or not.


    • 6. UV light Treatment to Whiten Teeth: While the concept of using UV light for teeth whitening may seem appealing, it’s crucial to approach such methods with caution. Despite claims of effectiveness, it’s important to acknowledge the potential harm associated with UV exposure. In the interest of dental health and overall well-being, opting for professional teeth whitening under the guidance of a dentist is not only a safer but also a more reliable approach.


When considering teeth whitening options, prioritising safety and efficacy is paramount. Opting for professional teeth whitening under the supervision of a dentist ensures not only a brighter smile but also a conscious commitment to oral health. The expertise and personalised care offered by dental professionals contribute to a more reliable and insightful teeth-whitening experience, promoting long-term dental well-being.

At APEX dental clinic in Dubai, we specialise in ensuring your comfort for a pain-free teeth whitening procedure, where our skilled dentist will precisely examine your teeth and based on your preference achieve the right shade – within an hour.