If you’ve been researching teeth whitening, then first of all – good for you! Second of all – you’ve probably come across an article or too claiming that overindulging in over-the-counter products can harm your oral health. Is this true? Is there such a thing as “too much” teeth whitening?
In short, yes. Whitening your teeth without professional supervision can be dangerous. Here’s why you should avoid using store-bought methods frequently.
Teeth Whitening 101
For any of this to make sense, you first need to know how teeth whitening actually works. Most products you’ll find at the store use hydrogen peroxide or carbamide peroxide as their primary stain-removing ingredients. These chemicals can slip through the pours in your enamel and break down stains.
While they’re generally safe to use, these ingredients are rather abrasive and can damage enamel when used improperly. It’s also worth noting that not all OTC whitening products are FDA approved!
Effects of Too Much Whitening
So, with all of that in mind, what exactly happens when your teeth are overexposed to whitening agents? You might experience:
- Increased tooth sensitivity.
- Gum irritation – especially if the agents come into contact with your gumline.
- Premature enamel erosion (which, in turn, can increase your risk of cavities and sensitivity).
- Uneven, splotchy coloration.
What is Considered “Too Frequent”?
It depends – which is why you should talk to your dentist before proceeding with any type of teeth whitening treatment. If you already have a history of tooth sensitivity, for example, it may not be advisable to apply a whitening strip every day, even if that’s in accordance with the product instructions. Generally speaking, if you’re whitening your teeth more than once every four months, you’re probably whitening too frequently.
Professional vs. Store-Bought Whitening
It can definitely be worth it to invest in a purely professional teeth whitening treatment. Your dentist can guide you through store-bought applications well enough, but professional-grade whitening agents are much, much safer for your smile. They use FDA-approved ingredients that are both gentler and more effective than most OTC formulas. An in-office treatment can remove dental stains in a matter of minutes, while customized take-home trays can ensure the chemicals don’t come into contact with your gums.
Basically, there is such a thing as overindulging in this cosmetic dental treatment. To avoid harming your smile, make sure you talk with your dentist first!
About the Author
Dr. Michael Rose is a proud member of the American Academy of Cosmetic Dentistry, a professional organization for dentists who are passionate about dental cosmetics like teeth whitening. Dr. Rose is a firm believer that quality care is built on trust, so if you’d like to remove stains from your teeth, he’d be happy to talk with you about your best-fit teeth whitening solution. Rest assured, with Dr. Rose’s guidance, your treatment plan will balance your preferences with smile safety. To schedule your consultation today, call 702-459-8998 or submit your request online.