Aging and Teeth Yellowing: How Teeth Whitening Helps

As we age, our teeth tend to lose their bright white glow and start to become yellowish. This can be due to a variety of reasons, such as diet, medication, and genetics. Whatever the cause may be, yellowing teeth can significantly impact a person’s self-confidence, especially when it comes to showing off their smile. Fortunately, there are several teeth whitening options available to help restore the natural white color of teeth. In this blog post, we’ll discuss how aging can lead to teeth yellowing, and how teeth whitening can help.

Effects of Aging on Teeth

Teeth can turn yellow as a result of aging due to a variety of processes that occur in the body over time. One such process is the thinning and loss of enamel, which is the outer layer of the tooth. As enamel thins, the yellowish inner layer known as dentin becomes more visible. Additionally, as we age, the teeth may become more porous, meaning they are more susceptible to staining. Certain foods and drinks, such as coffee, tea, and red wine, which are popular beverage choices for many, are notorious culprits behind teeth discoloration. Tobacco use is another cause of staining, which tends to increase with age.

Teeth Whitening Methods

Luckily, there are several teeth whitening treatments available to restore the natural white appearance of the teeth. The most popular treatments include at-home whitening strips, in dental professional whitening, and over-the-counter whitening trays. At-home whitening strips are a go-to option for many people because they are convenient and cost-effective. However, they offer less dramatic results compared to dental professional whitening, which can whiten teeth by up to eight shades in a single visit. Over-the-counter whitening trays are another option, but they also take longer to achieve satisfactory results.

Risks of Teeth Whitening

While teeth bleaching treatments are safe for most people, they can pose risks to dental health if not done correctly or used excessively. Overuse of teeth whitening products can damage enamel and make teeth more prone to staining. Additionally, overuse of whitening gel specified for over-the-counter use, or purchasing kits from unreliable sources which aren’t tested and regulated by an expert dental team may result in unwanted effects to the mouth, such as tooth sensitivity and gum irritation. It is important to follow the instructions and recommendations provided by dentists when considering a teeth whitening treatment.

Other Ways to Prevent Teeth Yellowing

It’s not just teeth bleaching that can help in combating teeth yellowing. A few simple lifestyle changes can help prevent teeth from yellowing over time. For instance, drinking beverages that have the potential to stain teeth through a straw can help prevent contact between most of it and your teeth. Drinking water can neutralize the acidity in the mouth, reducing the risk of stains. Lastly, ensure proper oral hygiene by brushing and flossing teeth regularly, this not only keeps your teeth clean and healthy but also helps promote a white, healthy smile.


Teeth yellowing can be a significant concern for many people as they age. Fortunately, a variety of teeth whitening treatments are available that can improve the appearance of stained teeth, like MySmile Oral. However, consider consulting a dentist before opting for any teeth whitening treatment and make sure to carefully follow instructions and recommendations that they provide. Additionally, simple lifestyle habits, such as avoiding tobacco and having a balanced diet can aid in the maintenance of teeth bleaching. With MySmile whitening kit and other product options, everyone, no matter their age, can maintain a bright, beautiful smile.


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