Teeth Cleaning and Invisalign: How to Keep Your Aligners Clean


Maintaining good oral hygiene is crucial for a healthy and beautiful smile. If you are undergoing orthodontic treatment with Invisalign, it’s essential to pay attention to the cleanliness of both your teeth and your aligners. In this article, we will discuss effective methods and tips to keep your aligners clean and ensure optimal dental health throughout your Invisalign journey.

Why Clean Aligners Matter

Invisalign aligners are a popular choice for orthodontic treatment, as they provide a discreet and comfortable alternative to traditional braces. They are custom-made, removable, and virtually invisible, making them an attractive option for those seeking to straighten their teeth.

Keeping your aligners clean is essential for several reasons:

  1. Oral Health: Bacteria, plaque, and food particles can accumulate on your aligners, leading to dental issues like cavities, gum disease, and bad breath. Regular cleaning helps prevent these problems and ensures your oral health remains in excellent condition.
  2. Transparency: Clean aligners are more transparent, allowing them to blend seamlessly with your teeth. This is particularly important if you’re concerned about the appearance of your aligners during treatment.
  3. Durability: Proper cleaning prevents discoloration, stains, and odors that can accumulate on your aligners over time. By maintaining their cleanliness, you’ll ensure the longevity and effectiveness of your aligners.

Tips for Cleaning Your Aligners

  1. Remove and Rinse: Whenever you take out your aligners to eat or drink, rinse them with lukewarm water. This helps remove saliva and any loose debris, keeping them fresh until you’re ready to put them back in.
  2. Brush Your Aligners: Just as you brush your teeth, you should also brush your aligners. Use a soft-bristle toothbrush and a mild, non-abrasive toothpaste to gently clean both the inside and outside surfaces of your aligners. Avoid using hot water, as it can warp the plastic.
  3. Soak Your Aligners: Regularly soaking your aligners can help eliminate bacteria and stubborn stains. There are specially formulated Invisalign cleaning crystals available, or you can use denture cleaning tablets. Follow the instructions provided and avoid using colored or scented solutions that may discolor or damage your aligners.
  4. Avoid Certain Foods and Drinks: While wearing your aligners, it’s important to avoid consuming anything that could stain or damage them. These include coffee, tea, red wine, and dark-colored foods. Additionally, it’s crucial to avoid sugary or acidic beverages, as they can lead to plaque buildup.
  5. Keep Your Mouth Clean: Maintaining good oral hygiene goes hand in hand with keeping your aligners clean. Brush your teeth thoroughly after every meal and floss daily to remove any food particles that could get trapped between your teeth and aligners. A clean mouth contributes to clean aligners.
  6. Store Your Aligners Properly: When you’re not wearing your aligners, store them in their designated case. This helps protect them from damage and prevents them from being accidentally thrown away or misplaced.


Proper oral hygiene and regular cleaning of your Invisalign aligners are crucial for maintaining optimal dental health and ensuring the success of your orthodontic treatment. By following the tips mentioned above, you can keep your aligners clean, transparent, and free from any issues that may affect your oral health. Remember, consult your orthodontist if you have any specific concerns or questions regarding the care of your aligners. With diligent care and attention, you’ll be well on your way to achieving a beautiful, healthy smile with Invisalign.

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