Why Using Aligners to Whiten Teeth is a Bad Idea

Dr. Andre Baptiste • March 1, 2023

Are you planning to use aligners to whiten your teeth? Well, think again! Orlando orthodontists recommend against using aligners for teeth whitening because it can damage the aligners, irritate the gums and decrease oral health. It also just doesn't work. Keep reading to learn why and what your other options are.


What are Aligners?


Aligners are clear, custom-made plastic trays to fit over your teeth. They're an orthodontic treatment that straightens teeth and improves bite issues. Aligners work by gently shifting your teeth into the correct position over time. You wear them for 20-22 hours daily and remove them to eat or brush your teeth.



Many people prefer aligners as an orthodontic treatment because they're comfortable and discreet. Unlike traditional braces, aligners don't have any wires or brackets, so they don't irritate your mouth or get in the way of your daily activities. They're also virtually invisible, so most people won't even know you're wearing them.


Why Orlando Orthodontists Recommend Against Aligners for


Teeth Whitening


While aligners are designed only to straighten teeth, some people might also consider using them for teeth whitening. The process involves using a whitening gel or solution in the aligners.


Some people mistakenly believe that the gel or solution will penetrate the teeth and whiten them from the inside out. However, orthodontists recommend against using aligners for teeth whitening because it can be dangerous and damaging.


Here are a few of the risks:


  • Damaged aligners: The whitening gel or solution can damage the aligners, making them less effective at straightening your teeth. It can slow down your orthodontic treatment and even lead to the need for a new set of aligners.
  • Irritated gums: The whitening gel or solution can irritate your gums, causing discomfort, such as pain and sensitivity.
  • Decreased oral health: The whitening gel or solution can increase the risk of tooth decay and other oral health problems.
  • Ineffective whitening: The whitening gel or solution might not penetrate your teeth effectively, leading to only minimal or no improvement in the whiteness of your teeth.


Alternative Teeth Whitening Options


If you're interested in teeth whitening, there are plenty of alternative options that are safe and recommended by Orlando orthodontists:


  • In-office whitening at your orthodontist's office: They’ll use a special light and gel to whiten your teeth. It's fast and effective, and the results can last several years.
  • At-home whitening: You can use custom-made whitening trays filled with a special gel. You wear the trays for a specific period daily, and the results can take several weeks to appear.
  • Over-the-counter whitening products: You can use whitening toothpaste, strips, or gels from your local drugstore. These products are simple and affordable but less effective than professional whitening options.


These are just a few of the many alternative teeth whitening options available. Talk to your orthodontist to find the best solution based on your specific needs and goals.


A Final Word


In summary, using aligners for teeth whitening is neither safe nor recommended. The whitening gel or solution can damage the aligners, irritate your gums, be ineffective, and decrease oral health. Instead, talk to a trusted Orlando orthodontist to find the best alternative teeth whitening options.


Contact us today to schedule a consultation and learn more about your teeth whitening options.


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