Mclevin Dental Office

How To Clean Aligners During Post Treatment Care

Clear aligners like Invisalign are a fantastic solution for straightening teeth discreetly. Whether you’re currently in treatment or transitioning into the retention phase, maintaining clean aligners is essential for oral health, fresh breath, and preventing staining or bacteria buildup.

At McLevin Dental in Scarborough, we emphasize that proper aligner care is just as important as wearing them. This guide shares effective methods on how to clean aligners during post-treatment care, ensuring your smile stays healthy and your aligners remain crystal clear.

Why Cleaning Your Aligners Matters

Failing to clean your aligners properly can lead to:

Bacterial buildup causing bad breath

Plaque transfer to teeth, increasing cavity and gum disease risk

Cloudy, stained aligners that diminish aesthetics

Unpleasant odors and discomfort

Clean aligners don’t just look better—they help protect your oral health.

How to Clean Aligners Properly

1. Rinse Them Regularly

Each time you remove your aligners, rinse them with lukewarm (never hot) water to remove saliva and debris.

2. Brush Them Gently Twice a Day

Use a soft toothbrush (separate from your regular one) with clear, gentle liquid soap (non-scented, non-abrasive).

Avoid toothpaste—it can scratch the plastic and cause cloudy aligners.

3. Soak Them Daily

Soak aligners once a day in:

Invisalign Cleaning Crystals

Denture or retainer cleaning tablets

A mixture of equal parts white vinegar and water for 15–20 minutes (rinse thoroughly afterward)

This removes bacteria and keeps aligners fresh and stain-free.

4. Keep Them Dry When Not in Use

After cleaning, let aligners air dry before putting them back in or storing them in their case.

A dry environment reduces bacterial growth.

What NOT to Do

Avoid hot water: Can warp aligners permanently.

Don’t use toothpaste: Most contain abrasives that scratch the aligner.

No mouthwash with color or alcohol: It can stain or degrade the plastic.

Avoid soaking in bleach or harsh chemicals.

Cleaning on the Go

Rinse aligners every time you remove them—whether for eating, drinking, or brushing.

Carry a portable aligner case and travel-sized cleaning spray or wipes made for aligners to maintain cleanliness throughout the day.

Tips for Keeping Aligners Fresh

Brush and floss your teeth before reinserting aligners. This prevents trapping food particles, which can cause odor and decay.

Limit stain-causing foods and drinks like coffee, tea, and red wine while aligners are in place.

Only drink water with aligners on; remove them for any other beverage.

How Often Should You Clean Aligners?

Rinse: Every time you remove them.

Brush: At least twice daily.

Soak: Once daily for deep cleaning.

Consistent care prevents bacteria buildup and extends the life of your aligners or retainers during and after treatment.

When to Contact McLevin Dental

Call McLevin Dental in Scarborough if:

Your aligners develop persistent odors or stains that won’t come off.

They feel rough, damaged, or cracked.

You experience gum irritation, bad breath, or notice an unpleasant taste despite cleaning.

Keep Your Smile Healthy with McLevin Dental

At McLevin Dental, we’re dedicated to supporting your smile transformation from start to finish—and beyond. Our team provides detailed guidance on aligner care to ensure your treatment progresses smoothly and your oral health stays in top shape.

If you have any questions about cleaning your aligners, maintaining your retainers, or managing your post-treatment care, contact our friendly dental team today. Your healthy, beautiful smile deserves the best care.

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