Invisalign aligners have transformed orthodontic treatment, offering a nearly invisible and comfortable way to achieve straighter teeth. However, keeping your aligners clean is as important as maintaining good oral hygiene. Without proper care, your aligners can harbour harmful bacteria, stain easily, and even lead to bad breath or tooth decay. This guide will walk you through the best ways to clean your Invisalign trays, from basic daily maintenance to more extensive cleaning measures.
Maintaining a proper cleaning routine is essential for the longevity of your aligners and overall oral health. Clean aligners keep your teeth free from built-up bacteria and help prevent dental plaque from accumulating, ensuring your treatment process remains effective.
The Basics: How to Clean Invisalign Aligners Every Day
Keeping your Invisalign aligners clean is essential for maintaining oral hygiene and preventing bacteria buildup. Follow these simple daily steps:
- Rinse After Removal: Whenever you remove your aligners, rinse them with lukewarm water to eliminate saliva and food debris. Steer clear of hot water, as it may distort the plastic.
- Use a Soft-Bristled Toothbrush: Gently brush your aligners with a separate toothbrush using clear liquid soap or non-abrasive toothpaste. Avoid coarse bristle brushes or abrasive cleansers.
- Clean Your Teeth Before Reinserting: Brushing and flossing before putting your aligners back in prevents trapped food particles, minimising the risk of tooth decay.
- Avoid Eating or Drinking: Only water should be consumed while wearing your aligners. Remove them before eating or drinking anything else to prevent stains and bacterial growth.
- Maintain a Regular Cleaning Routine: Make it a habit to clean your aligners at least twice daily to ensure they remain fresh and free from harmful bacteria.
Advanced Cleaning Methods: For When Your Aligners Need Extra Care
Even with regular cleaning, sometimes your aligners need more than just a quick rinse. Here are some extensive cleaning measures to keep your aligners in top condition.
1. Use Invisalign Cleaning Crystals
Invisalign sells specialised cleaning accessories like Invisalign cleaning crystals, which are designed to effectively remove bacteria and stains from your aligners. Simply dissolve a packet of the crystals in lukewarm water, soak your aligners for 15-20 minutes, and rinse thoroughly before putting them back in.
2. Try a Baking Soda Paste for Deep Cleaning
Baking soda is a natural antiseptic and a great way to keep your aligners clean. Combine equal portions of hydrogen peroxide and baking soda to form a paste, then gently brush your aligners using a separate toothbrush. This method helps remove built-up bacteria and stubborn stains while also neutralising odours.
3. Soak in a Sterilising Solution
A sterilising solution made of equal parts hydrogen peroxide and warm water effectively kills harmful bacteria. Let your aligners soak for about 30 minutes before rinsing them thoroughly. This cleaning method is great for those who want an easy and efficient way to disinfect their aligners regularly.
4. Use Antibacterial Soap for a Simple Clean
A mild, clear antibacterial soap can be used to clean Invisalign aligners. Just apply a small amount to a soft toothbrush and gently brush the aligners. Be sure to rinse well to avoid any soapy residue.
5. Effervescent Tablets for a Quick Fix
Effervescent tablets, similar to denture cleaners but formulated for clear aligners, can help keep your aligners fresh. Be sure to use Invisalign-approved products, as some denture cleaners contain harsh ingredients that may damage your trays.
What NOT to Use When Cleaning Your Invisalign
While there are plenty of effective ways to clean your aligners, there are also some methods that should be avoided:
- Not denture cleaners: Some denture cleaners contain strong chemicals that may be too harsh for Invisalign aligners.
- No abrasive toothpaste: A toothpaste with baking soda or whitening agents can scratch the aligners, making them more visible.
- Avoid very hot water: High temperatures can warp your aligners, affecting their fit and effectiveness.
- No rubbing alcohol: This can degrade the material and cause discolouration over time.
- Avoid coloured soaps or mouthwashes: These may stain or leave residue on your aligners.
Nightly Cleaning Routine for Invisalign Aligners
Before going to bed, make sure to follow a thorough cleaning routine:
- Rinse the aligners under lukewarm water.
- Gently brush them with a soft toothbrush and either non-abrasive toothpaste or clear liquid soap.
- Soak them in a tub with Invisalign cleaning crystals or an antibacterial solution.
- Rinse again before placing them back in your mouth.
- Brush both your teeth and aligners to remove any lingering food particles.
Keeping Your Invisalign Trays Clean on the Go
If you’re travelling or out for the day, bring a portable cleaning kit with a soft toothbrush, clear soap, and a storage case. Keeping up with your cleaning routine ensures that your Invisalign treatment remains effective.
You can also purchase cleaning accessories Invisalign sells, such as a cleaning tub or on-the-go sterilising wipes, to make sure your aligners stay fresh throughout the day.
Frequently Asked Questions About Invisalign
- Can I smoke while wearing Invisalign aligners?
It’s not recommended, as smoking can stain the aligners and affect their transparency.
- How do I prevent my Invisalign aligners from smelling bad?
Maintain a consistent cleaning routine by rinsing, brushing, and soaking them regularly in Invisalign cleaning crystals or a mild antibacterial solution.
- Can I drink coffee or tea while wearing Invisalign?
It’s best to remove your aligners before drinking anything other than water to avoid staining and warping.
- What should I do if I lose an aligner?
Contact your dentist immediately for guidance on whether you should wear a previous set or move to the next one.
- Is Invisalign treatment painful?
Some discomfort is normal when switching to a new aligner, but it should subside within a few days.
- Can I chew gum with my aligners in?
No, chewing gum can damage your aligners and cause them to lose their shape.
- Will my aligners turn yellow over time?
If not cleaned properly, aligners can stain. Avoid coloured beverages and maintain a strict cleaning routine to keep them clear.
- Will wearing Invisalign affect my speech?
You may notice a slight lisp at first, but most people adjust within a few days.
- What should I do if my aligner cracks?
If your aligner cracks, continue wearing it if it still fits properly and contact your dentist for advice on whether a replacement is needed.
- How do I know if Invisalign is right for me?
A consultation with your dentist will determine if Invisalign is the best option for your orthodontic needs.
Final Thoughts: A Cleaner Invisalign for a Healthier Smile
Proper care for your Invisalign aligners not only keeps them looking clear and fresh but also protects your oral hygiene routine. By following these basic cleansing processes and more extensive cleaning measures, you can maintain the effectiveness of your Invisalign treatment and ensure your smile stays healthy throughout the process. Always refer to the Invisalign website for the latest cleaning recommendations and best practices.
If you have any questions about Invisalign braces or aligner trays, consult with Beyond Infinity Dental at (02) 8806 3799 to ensure you’re using the right methods for your treatment process. A clean Invisalign means a healthier, brighter smile!
References
WebMD
WebMD. (n.d.). Difference between antibacterial soap & plain soap. Retrieved from https://www.webmd.com/a-to-z-guides/difference-between-antibacterial-soap-plain-soap
Healthline
Healthline. (n.d.). How to clean Invisalign. Retrieved from https://www.healthline.com/health/how-to-clean-invisalign
Colgate
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#
