How to Properly Clean and Maintain Your Clear Aligners
If you’re straightening your teeth with Invisalign or another brand of clear aligners, keeping them clean and clear is key, not just for aesthetics, but also for oral health. Dirty aligners can trap bacteria, leading to bad breath, staining, or even cavities. At Smyl Manatee, we want your smile journey to be effective, and hygienic.
Why Cleaning Matters
Prevents bacteria buildup – Dirty trays can harbor germs and increase the risk of tooth decay or gum problems
Keeps aligners clear – Stains from food or drink can make them visible and less discreet
Improves comfort – Clean aligners are fresher in taste and feel better in your mouth
Daily Cleaning Routine
Incorporate this easy nightly routine into your oral hygiene:
- Rinse With Lukewarm Water
Immediately after removal, rinse your aligners to flush away debris—hot water can warp the plastic
- Brush Gently with Clear Soap
Use a soft toothbrush and mild, unscented liquid soap. Avoid toothpaste—it’s abrasive and can scratch trays
- Soak to Deep Clean
Once a day, soak your trays for 15–30 minutes in:
- Invisalign® cleaning crystals
- A 1:3 white vinegar–water solution
- A retainer cleaner like Polident in an ultrasonic or crystal solution
- Final Rinse and Dry
Rinse thoroughly under cold or lukewarm water and dry before reinserting. Don’t leave trays out to dry it to invites bacteria.
- Store Properly
Always place trays in their case when not in use. Clean the case weekly with soap and water
Do’s and Don’ts Checklist
✅ Do This | 🚫 Avoid This |
Rinse aligners after every removal | Using hot water |
Clean daily with brush + soap | Colored soaps or abrasive cleaners |
Daily soaks in crystals or vinegar | Toothpaste—too abrasive |
Brush & floss teeth before reinserting | Drinking anything other than water with trays |
Use scheduled crystal or tablet soaks | Leaving trays exposed without a case |
Pro Tips for Extra Care
- Ultrasonic cleaners gently lift plaque with sound waves great for weekly deep cleans
- UV cleaning cases can disinfect trays on the go, ideal for travel
- Avoid colored mouthwashes, hot beverages, or food with trays in these can stain or deform aligners
When to Ask for Help
If your trays develop stubborn stains, unpleasant odors, or feel warped, call Smyl Manatee. We can:
- Recommend better cleaning routines or products
- Replace trays if needed
- Ensure your aligners fit properly and treatment stays on track
Final Takeaway
Consistent, gentle care keeps your clear aligners hygienic, invisible, and effective. Stick to the daily routine, and your smile journey stays healthy and comfortable