9 Best Mouthwashes for Invisalign in 2026

How do you keep your breath fresh without staining those plastic trays? Wearing aligners requires a disciplined oral hygiene routine, as trapped food particles and bacteria can quickly turn a clear tray into a cloudy, smelly mess.

Finding the Best Mouthwashes for Invisalign is the secret to maintaining your confidence. Read on to see which rinses protect your smile throughout the treatment.

Key Takeaways

  • Prioritize alcohol free formulas to prevent the plastic material of your aligners from becoming brittle or discolored.
  • Select products containing cetylpyridinium chloride to effectively target plaque buildup and gingivitis during long wear periods.
  • Choose hydrogen peroxide based rinses if you want to double down on whitening your teeth while you clean your aligners.
  • Avoid mouthwashes with artificial dyes or strong pigments that can leave lingering stains on your clear trays.
  • Look for specialized foam cleaners if you prefer a portable solution that you can use on the go without a sink.

Our Top Best Mouthwashes For Invisalign Picks

Best Aligner Sanitizer EverSmile AllClean Minerals Deep Cleaner EverSmile AllClean Minerals Deep Cleaner Removes stubborn plaque Fresh minty scent Simple application process View on Amazon Read Review
Top Breath Neutralizer TheraBreath Revitalizing Mint Mouthwash TheraBreath Revitalizing Mint Mouthwash Oxygenating formula No burning sensation Long lasting freshness View on Amazon Read Review
Ideal For Irritation CloSYS Ultra Sensitive Mouthwash CloSYS Ultra Sensitive Mouthwash Non-irritating formula Unflavored for comfort Kills harmful bacteria View on Amazon Read Review
Strong Plaque Fighter Listerine Ultraclean Alcohol-Free Mouthwash Listerine Ultraclean Alcohol-Free Mouthwash Alcohol free rinse Mild mint flavor Fights plaque buildup View on Amazon Read Review
Best Gum Protection Crest Pro Health Complete Clean Crest Pro Health Complete Clean Contains CPC Targets gingivitis Alcohol free View on Amazon Read Review
Superior Whitening Power Hismile iD Stain Whitening Mouthwash Hismile iD Stain Whitening Mouthwash Includes hydrogen peroxide Whitens surface stains Essential oils included View on Amazon Read Review
Convenient Foam Solution Fizzy 3-in-1 Foam Cleaner Fizzy 3-in-1 Foam Cleaner Portable foam format Refreshing flavor profile Quick acting cleaner View on Amazon Read Review
Dual Action Rinse Crest Pro Health Advanced Whitening Crest Pro Health Advanced Whitening Alcohol free formula Extra whitening power Energizing mint taste View on Amazon Read Review
Natural Ingredient Blend GuruNanda Healthy Gums Mouthwash GuruNanda Healthy Gums Mouthwash Contains essential oils Targets healthy gums Anti-plaque action View on Amazon Read Review

More Details on Our Top Picks

  1. EverSmile AllClean Minerals Deep Cleaner

    EverSmile AllClean Minerals Deep Cleaner

    Best Aligner Sanitizer

    View on Amazon

    Keeping your aligners clear is like trying to keep a white rug clean in a house full of toddlers. This mineral-based formula works specifically to break down plaque and stubborn odors that accumulate on plastic trays throughout the day.

    You apply it directly to your aligners, allowing the solution to reach those tiny nooks where bacteria love to hide. Just keep in mind that this is a specialized cleanser, not a standard mouth rinse for your teeth.

    • Brand Name:EverSmile
    • Product Type:Aligner cleaner
    • Total Capacity:300g
    • Primary Benefit:Deep cleaning plastic
    • Additional Feature:Compatible with night guards
    • Additional Feature:Three minute cleaning time
    • Additional Feature:Two pack bundle
  2. TheraBreath Revitalizing Mint Mouthwash

    TheraBreath Revitalizing Mint Mouthwash

    Top Breath Neutralizer

    View on Amazon

    If you struggle with the dreaded aligner breath, this oxygenating rinse is your new best friend. It targets the sulfur-producing bacteria that cause bad breath rather than just masking the scent with artificial perfumes.

    Because it is alcohol-free, you won't experience that harsh burning sensation that makes your gums feel tight. It is a gentle yet effective way to keep your mouth feeling fresh during the long hours you wear your trays.

    • Brand Name:TheraBreath
    • Product Type:Mouthwash
    • Total Capacity:32 fl oz
    • Flavor Profile:Revitalizing Mint
    • Primary Benefit:Freshening breath
    • Additional Feature:Alcohol free
    • Additional Feature:Dentist formulated
    • Additional Feature:Two bottle set
  3. CloSYS Ultra Sensitive Mouthwash

    CloSYS Ultra Sensitive Mouthwash

    Ideal For Irritation

    View on Amazon

    When your Invisalign trays start rubbing against your cheeks, your mouth can become incredibly sensitive. This formula uses stabilized chlorine dioxide to kill bacteria without stinging or drying out your soft tissues.

    It is completely unflavored, which is a massive plus if you dislike the aggressive menthol bite of traditional rinses. You get a neutral, clean feeling that doesn't interfere with the taste of your morning coffee or toothpaste.

    • Brand Name:CloSYS
    • Product Type:Mouthwash
    • Total Capacity:32 oz
    • Active Ingredients:Stabilized chlorine dioxide
    • Primary Benefit:Sensitive tissue care
    • Additional Feature:Alcohol free
    • Additional Feature:pH balanced
    • Additional Feature:Dye free
  4. Listerine Ultraclean Alcohol-Free Mouthwash

    Listerine Ultraclean Alcohol-Free Mouthwash

    Strong Plaque Fighter

    View on Amazon

    Sometimes you just want the reliability of a household name. This version removes a significant amount of plaque while providing that classic clean feeling without the intense burn of alcohol.

    The mild mint flavor is refreshing but stays subtle enough to avoid overpowering your palate. It is a dependable choice for anyone who needs to keep their teeth and gums healthy while navigating the challenges of orthodontic treatment.

    • Brand Name:Listerine
    • Product Type:Mouthwash
    • Total Capacity:1 Liter
    • Flavor Profile:Mild Mint
    • Primary Benefit:Plaque removal
    • Additional Feature:Controls tartar buildup
    • Additional Feature:Prevents gum disease
    • Additional Feature:Freshens breath
  5. Crest Pro Health Complete Clean

    Crest Pro Health Complete Clean

    Best Gum Protection

    View on Amazon

    Maintaining gum health is non-negotiable when you have plastic trays trapping bacteria against your teeth. This rinse features cetylpyridinium chloride, which is a powerful agent specifically designed to reduce gingivitis and plaque.

    You will find it quite effective at reaching areas your toothbrush might miss during your busy day. While it provides a thorough clean, be aware that it might leave a slight aftertaste for a few minutes after you rinse.

    • Brand Name:Crest
    • Product Type:Mouthwash
    • Total Capacity:33.8 fl oz
    • Active Ingredients:Cetylpyridinium chloride
    • Flavor Profile:Clean Mint
    • Primary Benefit:Gingivitis prevention
    • Additional Feature:Kills bacteria
    • Additional Feature:Freshens breath
    • Additional Feature:Anticavity protection
  6. Hismile iD Stain Whitening Mouthwash

    Hismile iD Stain Whitening Mouthwash

    Superior Whitening Power

    View on Amazon

    Aligners can sometimes make your teeth look a bit dull because they hold onto coffee or tea particles. This hydrogen peroxide rinse helps lift surface stains while you focus on your treatment goals.

    It is designed to be a quick step in your routine that promotes a brighter smile. Just remember that because it contains peroxide, you should use it according to the label to keep your enamel happy.

    • Brand Name:Hismile
    • Product Type:Whitening mouthwash
    • Total Capacity:237ml
    • Active Ingredients:Hydrogen peroxide
    • Primary Benefit:Teeth whitening
    • Additional Feature:Removes gunk
    • Additional Feature:Freshens breath
    • Additional Feature:Easy rinse format
  7. Fizzy 3-in-1 Foam Cleaner

    Fizzy 3-in-1 Foam Cleaner

    Convenient Foam Solution

    View on Amazon

    If you are tired of carrying heavy bottles, this foam is a portable dream. It works as a fast-acting cleanser that you can apply directly to your aligners before putting them back in your mouth.

    The mint cucumber scent is a nice departure from the usual clinical mint flavors. It is perfect for on-the-go maintenance when you need a quick refresh but don't have access to a full sink.

    • Brand Name:Fizzy
    • Product Type:Foam cleaner
    • Flavor Profile:Mint Cucumber
    • Primary Benefit:On the go cleaning
    • Additional Feature:Three in one
    • Additional Feature:No rinsing required
    • Additional Feature:Fits in purse
  8. Crest Pro Health Advanced Whitening

    Crest Pro Health Advanced Whitening

    Dual Action Rinse

    View on Amazon

    This rinse covers two bases at once by protecting your teeth and helping them look brighter. It offers extra whitening power alongside the standard protection you expect from the Pro-Health line.

    Since it is alcohol-free, it won't cause the dry mouth that can sometimes exacerbate bad breath. It is a solid all-rounder for anyone who wants to simplify their daily dental routine.

    • Brand Name:Crest
    • Product Type:Mouthwash
    • Total Capacity:32 fl oz
    • Flavor Profile:Energizing Mint
    • Primary Benefit:Teeth whitening
    • Additional Feature:Removes surface stains
    • Additional Feature:Strengthens enamel
    • Additional Feature:Prevents cavities
  9. GuruNanda Healthy Gums Mouthwash

    GuruNanda Healthy Gums Mouthwash

    Natural Ingredient Blend

    View on Amazon

    If you prefer a rinse that leans on botanical ingredients, this is a fantastic option. It uses a blend of essential oils to combat plaque and promote healthier gums without the use of harsh synthetic chemicals.

    The mint flavor feels very natural and leaves your mouth feeling cool for quite a while. It serves as a gentle but robust way to keep your mouth clean during your entire Invisalign journey.

    • Brand Name:GuruNanda
    • Product Type:Mouthwash
    • Total Capacity:16 oz
    • Flavor Profile:Mint
    • Primary Benefit:Gum health
    • Additional Feature:Antigingivitis properties
    • Additional Feature:Natural ingredients
    • Additional Feature:Alcohol free
James Wilson
James Wilson

James Wilson is the lead writer at MediLab Zone, where he researches and reviews health, wellness, and personal care products to help readers make informed decisions. James has a keen eye for quality, safety, and value, and takes a careful, detail-oriented approach to every buying guide he puts together. He believes that choosing the right wellness product shouldn't require a medical degree, and he's committed to keeping his content clear, current, and genuinely useful. (Note: James is not a medical professional, and his content is intended for general informational purposes only.)

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