Invisalign aligners are a game-changer in orthodontic treatment, offering a discreet and more comfortable alternative to traditional braces. However, keeping them clean is crucial to maintaining your oral health and the aligners’ clarity. Neglecting proper cleaning can lead to harmful bacteria buildup, unpleasant odours, and even stains that may hinder the “invisible” aspect of your aligners. Let’s dive into an effective and comprehensive guide on how to clean Invisalign aligners to keep your smile fresh and your treatment on track.
Why Is Cleaning Your Invisalign Aligners Important?
Keeping your Invisalign aligners clean is vital for both your oral health and the effectiveness of your treatment. Aligners fit snugly over your teeth, forming a sealed environment that can trap food particles, bacteria, and plaque if not properly cleaned. Here’s why it’s so important:
1. Prevent Harmful Bacteria Build-Up
If not cleaned regularly, aligners can harbour harmful bacteria, which may cause bad breath, gum inflammation, and a higher risk of tooth decay.
2. Maintain Oral Hygiene
Clean aligners ensure that your oral hygiene routine remains effective. Even with perfect brushing and flossing, wearing dirty aligners can reintroduce bacteria into your mouth.
3. Avoid Staining and Discolouration
Food particles and improper cleaning can lead to staining, making your invisible aligners less discreet. Keeping them clear enhances the aesthetic benefit of Invisalign treatment.
4. Prevent Unpleasant Odours
Built-up bacteria and residue can cause unpleasant odours. A consistent cleaning routine ensures your aligners stay fresh and odour-free.
5. Protect Your Investment
Invisalign aligners are a major investment in your smile. Proper care prolongs their lifespan and ensures the success of your treatment process.
Start with the Basics: The Daily Cleaning Method
A good cleaning routine for your Invisalign aligners should include a basic cleansing process every day. Here’s how to do it:
- Remove Your Aligners: Always take your aligners out before eating or drinking anything other than water. Food particles and coloured beverages can stain your aligners or cause bacteria to accumulate naturally.
- Rinse with Lukewarm Water: After removing your aligners, rinse them with lukewarm water. Avoid very hot water, as it can warp the plastic material of your Invisalign trays.
- Gently Brush Your Aligners: Gently clean your Invisalign aligners using a soft-bristled toothbrush and non-abrasive toothpaste, taking care not to scratch their clear surface.
- Rinse Again: Rinse thoroughly with warm water to ensure no toothpaste residue is left on the aligners.
- Nightly Cleaning: Before going to bed, repeat this basic cleaning method to keep your aligners clean overnight.
Tools and Accessories to Keep Aligners Spotless
While the daily cleaning process is vital, sometimes more extensive cleaning measures are needed. Here are some tools and methods to enhance your aligner cleaning routine:
1. Invisalign Cleaning Crystals
- Invisalign cleaning crystals are a convenient and accessible alternative that is sold directly through the Invisalign website. They are specifically designed for Invisalign aligner trays.
- How to use:
Dissolve the crystals in a cleaning tub of lukewarm water, soak your aligners for the recommended time, and rinse thoroughly before wearing them again.
2. Effervescent Tablets
- Similar to cleaning crystals, effervescent tablets are designed to eliminate harmful bacteria and dental plaque. These are often marketed for aligners and retainers, making them an excellent choice for keeping your aligners clean.
3. Soft Toothbrush or Separate Toothbrush
- Always use a soft toothbrush or a separate toothbrush dedicated to your aligners. Using abrasive brushes or a coarse bristle brush can scratch the aligners, making them appear less transparent.
4. Hydrogen Peroxide and Baking Soda
- A solution made from mixing equal parts of hydrogen peroxide and water or a baking soda paste can act as a natural antiseptic for visibly dirty aligners. This method is ideal for occasional deeper cleaning but should not replace your regular cleaning routine.
5. Clear Liquid Soap
- A small amount of clear liquid soap can be used to gently scrub your aligners. This method is both safe and effective for eliminating food particles and accumulated bacteria.
What to Avoid When Cleaning Invisalign Aligners
Some common mistakes can damage your aligners or interfere with your treatment process. Here’s what you should steer clear of:
- Denture Cleaners: Aligners are not dentures, so avoid using denture cleaners. These can be too harsh and may compromise the structure of your aligners.
- Hot Water: Exposing aligners to hot or boiling water can warp the plastic, rendering them unusable.
- Abrasive Brushes or Toothpaste: Abrasive cleaning tools or toothpaste can scratch the surface, making aligners look dull and stained over time.
- Rubbing Alcohol or Antibacterial Soap: While effective for sterilisation, these agents may leave harmful residues or cause risk staining to the aligners.
Cleaning Invisalign Aligners on the Go
When you’re away from home, it’s still crucial to keep your aligners clean. Pack a travel-friendly cleaning kit that includes the following essentials:
- A soft toothbrush
- A small bottle of lukewarm water
- Invisalign cleaning crystals or effervescent tablets
- A compact cleaning tub
This kit will ensure you can clean your aligners no matter where your day takes you.
Maintaining Good Oral Hygiene Alongside Invisalign Treatment
Cleaning Invisalign aligners is only one part of a complete oral hygiene routine. For best results:
- Brush your teeth after every meal with a soft toothbrush to remove food particles.
- Floss daily to prevent dental plaque buildup.
- Use mouthwash to eliminate harmful bacteria and freshen your breath.
When to Consider More Extensive Cleaning Measures
Sometimes, aligners can become visibly dirty or develop unpleasant odours despite regular cleaning. This may indicate the need for more thorough cleaning:
- Effervescent tablets or Invisalign cleaning crystals work wonders for deeply stained or smelly aligners.
- Soak your aligners in a sterilising solution made from lukewarm water and a gentle cleansing agent like hydrogen peroxide or baking soda.
Tips for Long-Term Aligner Care
To keep your aligners looking and functioning their best:
- Store them in their protective case when not in use to avoid exposure to airborne particles or bacteria.
- Avoid consuming anything except water while wearing them.
- Replace your aligners on schedule as directed by your dentist to ensure the success of your Invisalign treatment.
FAQs: Invisalign Aligner Care
Here are some frequently asked questions about cleaning and maintaining your Invisalign aligners:
- How often should I clean my Invisalign aligners?
You should clean your aligners at least twice a day—once in the morning and once before bed. Additionally, rinse them with lukewarm water every time you remove them to prevent bacteria buildup.
- Can I use toothpaste to clean my aligners?
It’s best to use a non-abrasive toothpaste to avoid scratching your aligners. Abrasive toothpaste can make the aligners less clear and more prone to staining.
- Are denture cleaners safe for Invisalign aligners?
No, you should avoid using denture cleaners. They are too harsh for aligners and may damage the plastic material.
- What’s the best way to deep-clean Invisalign aligners?
For deeper cleaning, use Invisalign cleaning crystals or effervescent tablets. Dissolve them in lukewarm water and soak the aligners for the recommended time. Rinse thoroughly before reinserting them.
- What if my aligners feel sticky after cleaning?
If your aligners feel sticky, it may be due to residue left from cleaning products. Rinse them with lukewarm water to remove any leftover substances.
- Can I clean my aligners with vinegar?
Yes, a mixture of white vinegar and lukewarm water (in equal parts) can be used as an occasional natural cleaning solution. Soak for 15-20 minutes, then rinse thoroughly.
- How long does Invisalign treatment take?
Treatment duration varies but typically lasts 12-18 months. Your dentist will provide a personalised timeline based on your dental needs.
- Are Invisalign aligners comfortable?
Invisalign aligners are typically more comfortable than traditional braces, though you might feel slight discomfort when transitioning to a new set as your teeth begin to shift.
- Do I need to brush my teeth after every meal?
Yes, brushing your teeth after every meal is crucial to remove food particles and prevent bacteria from transferring to your aligners.
- How do I store my aligners when not wearing them?
Always place your aligners in their protective case when not in use to protect them from dust, bacteria, and accidental damage.
- What should I do if my aligners smell bad?
If your aligners develop an odour, it’s a sign of bacteria buildup. Use Invisalign cleaning crystals or soak them in a solution of lukewarm water and clear liquid soap to eliminate the smell.
Wrapping Up: Clean Aligners, Healthy Smile
Keeping your aligners clean is a critical part of the Invisalign journey. A consistent cleaning routine using gentle methods and Invisalign-specific accessories like cleaning crystals ensures your aligners stay crystal-clear and bacteria-free. With the tips shared in this guide, you’re now equipped to maintain your aligners, protect your oral health, and keep your smile dazzling throughout your Invisalign treatment.
For more tips and support with your Invisalign treatment, contact Finesse Dental at (02) 8806 0790.
References
Healthline. (n.d.). How to clean Invisalign. Retrieved from https://www.healthline.com/health/how-to-clean-invisalign
Wonderopolis. (n.d.). How hot is lukewarm? Retrieved from https://wonderopolis.org/wonder/how-hot-is-lukewarm#:~:text=For%20example%2C%20lukewarm%20water%20is,F%20to%2090%C2%B0%20F.
Colgate. (n.d.). How to practice oral hygiene with braces. Retrieved from https://www.colgate.com/en-us/oral-health/kids-oral-care/how-to-practice-oral-hygiene-with-braces
Oxyfresh. (n.d.). How do I know if I have a non-abrasive toothpaste? Number 1 solution. Retrieved from https://oxyfresh.com/blogs/dental-health/how-do-i-know-if-i-have-a-non-abrasive-toothpaste-number-1-solution