Braces do a remarkable job straightening teeth — but they also create dozens of tiny hiding spots where plaque, food debris, and bacteria love to accumulate. That’s why adding the right mouthwash to your daily routine matters more during orthodontic treatment than at almost any other time in your dental life. For a complete orthodontic oral care setup, also see our picks for the best toothpaste for braces and the best electric toothbrush for braces.
The best mouthwash for braces isn’t just about fresh breath. It should deliver fluoride to protect enamel around brackets, fight bacteria that cause gum inflammation, and — crucially — skip the alcohol that can irritate already-sensitive gum tissue. According to the ADA, fluoride rinses may help with cavity prevention by remineralizing weakened enamel, which is especially valuable when brackets make thorough brushing a challenge. Research from NHS guidance on braces confirms that gingivitis during orthodontic treatment requires extra attention to oral hygiene and antimicrobial protection.
We’ve reviewed the research, consulted orthodontist recommendations, and evaluated the most-recommended products to bring you this guide.
How We Evaluated
Before diving into our picks, here’s how we approached this roundup:
- Fluoride content: We prioritized rinses containing sodium fluoride or stannous fluoride, which according to the ADA may help with enamel remineralization and cavity prevention.
- Alcohol-free formulas: Multiple orthodontic practices recommend alcohol-free formulas for braces wearers, as alcohol can cause tissue irritation and dryness.
- Antibacterial activity: Products with clinically supported antibacterial agents recognized by the American Dental Association — such as cetylpyridinium chloride (CPC) or zinc — received higher marks.
- Ease of use and flavor: A mouthwash you’ll actually use is the best mouthwash. We considered flavor profiles, burn level, and kid-friendliness where applicable.
- Orthodontist endorsement: We gave additional weight to products mentioned by orthodontic practices and dental publications in our research.
We do not accept payment for product placement. Some links in this article are affiliate links, meaning we may earn a commission at no extra cost to you.
Colgate Phos-Flur Ortho Defense Oral Rinse
Colgate Phos-Flur Ortho Defense Oral Rinse
Best for: Anyone in active orthodontic treatment, especially patients with early white spot lesions forming around brackets
- 0.044% sodium fluoride with phosphate complex
- Alcohol-free formula
- Mild mint flavor suitable for sensitive mouths
- ADA Seal of Acceptance
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Why We Recommend It
Colgate Phos-Flur is arguably the most frequently cited mouthwash specifically designed with orthodontic patients in mind, appearing in recommendations from NBC Select, the Chicago Tribune, and Tina Reed Orthodontics. Its formula combines sodium fluoride with phosphates to help restore minerals in the enamel around brackets — one of the most vulnerable areas during braces treatment.
Key Features
- 0.044% sodium fluoride with phosphate complex
- Alcohol-free formula
- Mild mint flavor suitable for sensitive mouths
- Available in bubble gum flavor for younger patients
- ADA Seal of Acceptance
Best For
Anyone in active orthodontic treatment who wants a purpose-built rinse. It’s particularly well-suited for patients who have already noticed early white spot lesions forming around brackets, as fluoride rinses may help with remineralization of those areas, according to the ADA.
Potential Downsides
The fluoride concentration is on the lower end compared to prescription-strength rinses. Patients with very high cavity risk may want to ask their orthodontist about a higher-fluoride prescription option.
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ACT Anticavity Fluoride Mouthwash
ACT Anticavity Fluoride Mouthwash
Best for: Budget-conscious patients, teenagers, and families looking for a reliable everyday rinse without a specialty price tag
- 0.05% sodium fluoride (over-the-counter maximum strength)
- Alcohol-free formula
- Multiple flavors including Cool Mint, Cinnamon, and Bubblegum Kids
- ADA Seal of Acceptance
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Why We Recommend It
ACT has been a trusted name in fluoride rinses for decades, and it earns its spot on this list for braces wearers by delivering straightforward, effective fluoride protection at an accessible price point. Brace Basics highlights ACT as a smart choice for orthodontic patients who want daily protection without harsh ingredients. Tina Reed Orthodontics also specifically names ACT as a recommended rinse to help restore minerals in enamel around brackets.
Key Features
- 0.05% sodium fluoride (over-the-counter maximum strength)
- Alcohol-free formula
- Multiple flavors including Cool Mint, Cinnamon, and Bubblegum Kids
- Widely available at drugstores and online
- ADA Seal of Acceptance
Best For
Budget-conscious patients, teenagers, and families looking for a reliable everyday rinse without a specialty price tag. ACT’s kids’ line makes it a natural fit for younger orthodontic patients.
Potential Downsides
ACT’s standard formula focuses primarily on fluoride and lacks a dedicated antibacterial agent, so patients dealing with significant gum inflammation or gingivitis may want to consider a formula with added antibacterial properties.
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Crest Pro-Health Multi-Protection Rinse
Crest Pro-Health Multi-Protection Rinse
Best for: Braces wearers prone to gum inflammation who want a single rinse addressing cavity prevention, gum health, and fresh breath
- Cetylpyridinium chloride (CPC) as active antibacterial agent
- Alcohol-free
- Targets plaque, gingivitis, and bad breath simultaneously
- ADA Seal of Acceptance
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Why We Recommend It
Crest Pro-Health delivers a well-rounded formula that tackles multiple concerns at once — a valuable trait when braces are involved. Its active ingredient, cetylpyridinium chloride (CPC), is an antibacterial agent that may help with reducing the bacteria that cause gingivitis and bad breath, according to the ADA. It’s alcohol-free and doesn’t require a prescription, making it easy to incorporate into a daily routine.
Key Features
- Cetylpyridinium chloride (CPC) as active antibacterial agent
- Alcohol-free
- Targets plaque, gingivitis, and bad breath simultaneously
- Clean Mint flavor
- ADA Seal of Acceptance
Best For
Braces wearers who are prone to gum inflammation or who want a single rinse that addresses cavity prevention, gum health, and fresh breath in one step.
Potential Downsides
Some users report a mild temporary staining effect on teeth and the tongue with extended use of CPC-based rinses. This is generally reversible with regular brushing. It also does not contain fluoride, so patients with higher cavity risk should pair it with a fluoride rinse or use a fluoride toothpaste consistently.
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Listerine Smart Rinse Kids Anticavity
Listerine Smart Rinse Kids Anticavity
Best for: Children and younger teenagers in orthodontic treatment still developing brushing and rinsing habits
- 0.02% sodium fluoride
- Dye-disclosing formula reveals missed plaque
- Alcohol-free, mild flavor
- ADA Seal of Acceptance
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Why We Recommend It
Children and tweens with braces present a unique challenge: they need strong protection, but they also need a rinse that isn’t so intense that they refuse to use it. Listerine Smart Rinse Kids threads that needle nicely. It contains sodium fluoride for cavity protection and features a dye that reveals where plaque remains after rinsing — a genuinely useful teaching tool for young patients still mastering oral hygiene around hardware.
Key Features
- 0.02% sodium fluoride
- Dye-disclosing formula reveals missed plaque
- Alcohol-free, mild flavor
- Available in Berry Smart and Bubble Blast flavors
- ADA Seal of Acceptance
Best For
Children and younger teenagers in orthodontic treatment, especially those who are still developing their brushing and rinsing habits. The plaque-revealing feature can help parents and kids identify problem areas around brackets.
Potential Downsides
The fluoride concentration is lower than adult ACT or Phos-Flur formulas. For kids with a higher cavity risk, parents should discuss with their orthodontist or pediatric dentist whether a stronger rinse is appropriate.
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TheraBreath Healthy Gums Oral Rinse
TheraBreath Healthy Gums Oral Rinse
Best for: Braces wearers with frequent gum soreness, bleeding gums, or bad breath from bacterial buildup around brackets
- OXYD-8 (stabilized chlorine dioxide) and zinc formula
- Alcohol-free, dye-free, SLS-free
- Mild flavor, suitable for sensitive users
- Does not contain fluoride
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Why We Recommend It
Gum health often takes a hit during orthodontic treatment, as brackets and wires make it easier for bacteria to accumulate along the gumline. Braces wearers are particularly prone to gingivitis — our guide on how to fix gingivitis covers the steps you can take at home and when to see a dentist. TheraBreath Healthy Gums targets gum-related bacterial buildup with its OXYD-8 formula combined with zinc, which may help with neutralizing odor-causing bacteria and supporting gum tissue health. It’s one of the gentlest options on our list, making it a strong pick for patients with particularly sensitive gum tissue.
Key Features
- OXYD-8 (stabilized chlorine dioxide) and zinc formula
- Alcohol-free, dye-free, SLS-free
- Mild flavor, suitable for sensitive users
- Dentist-formulated by Dr. Harold Katz
- Does not contain fluoride
Best For
Braces wearers who experience frequent gum soreness, bleeding gums, or bad breath related to bacterial buildup around brackets. It’s also well-suited for patients who react poorly to more chemically intense rinses.
Potential Downsides
TheraBreath Healthy Gums does not contain fluoride, so it should be used alongside a fluoride toothpaste or a separate fluoride rinse rather than as a standalone cavity-prevention tool.
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Oral-B Enamel and Gum Care Mouthwash
Oral-B Enamel and Gum Care Mouthwash
Best for: Patients who want one rinse addressing both enamel protection and gum care, also concerned about surface staining
- Stannous fluoride for enamel strengthening
- Antibacterial action targeting gumline bacteria
- Alcohol-free
- Mild whitening agents to help counter staining
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Why We Recommend It
Oral-B specifically formulates this rinse with braces and orthodontic patients in mind, noting on their website that it’s important to pay special attention to enamel and gum health while wearing braces. Its stannous fluoride formula may help with strengthening enamel and protecting against gum inflammation simultaneously, offering a dual-action benefit that’s particularly useful during treatment.
Key Features
- Stannous fluoride for enamel strengthening
- Antibacterial action targeting gumline bacteria
- Alcohol-free
- Mild whitening agents to help counter staining
- Freshens breath
Best For
Patients who want one rinse to address both enamel protection and gum care, and who are also concerned about surface staining (a common aesthetic worry for braces wearers).
Potential Downsides
Oral-B’s mouthwash line can be harder to find in physical stores compared to ACT or Colgate products, though it’s readily available online. Some users find the taste less appealing than mint-forward competitors.
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Buyer’s Guide: What to Look For
Choosing a mouthwash when you have braces doesn’t have to be complicated. Keep these key criteria in mind:
Fluoride: Your Enamel’s Best Friend
According to the ADA, fluoride may help with preventing cavities by strengthening enamel and reversing early signs of tooth decay. For braces wearers, fluoride is especially important because brackets create areas that are difficult to brush and are prone to demineralization. Look for sodium fluoride (0.05% for OTC rinses) or stannous fluoride on the label.
Skip the Alcohol
Alcohol-based rinses can cause stinging, dryness, and irritation — problems that are amplified when your gum tissue is already working hard to stay healthy around metal brackets. The Chicago Tribune, Fish Orthodontics, and Just for Grins Orthodontics all recommend choosing alcohol-free formulas for anyone in orthodontic treatment.
Antibacterial Ingredients Help
Ingredients like cetylpyridinium chloride (CPC), zinc, or stabilized chlorine dioxide may help with reducing bacterial load in the mouth. This can translate to less plaque buildup around brackets and healthier gum tissue over the course of your treatment.
Flavor Matters More Than You Think
The best mouthwash is one you’ll actually use twice a day. Harsh burn can lead to shorter rinse times or skipping altogether. If you or your child is sensitive to strong flavors, lean toward mild mint, bubblegum, or berry options.
ADA Seal of Acceptance
When in doubt, look for the ADA Seal. According to the ADA, products carrying this seal have been independently evaluated for safety and effectiveness claims.
FAQ
Q: How often should I use mouthwash with braces?
Most orthodontists recommend rinsing once or twice daily, typically after brushing and flossing. Some products like Colgate Phos-Flur are safe for more frequent use — up to five times per day according to NBC Select — but for most patients, a consistent once-daily routine after the last brushing of the day is a practical and effective approach.
Q: Can mouthwash replace flossing when you have braces?
No — mouthwash is a complement to, not a replacement for, flossing. According to the ADA, interdental cleaning (flossing or using interdental brushes) is essential for removing plaque between teeth and under the gumline, areas that mouthwash cannot effectively reach on its own. A water flosser is especially popular among braces wearers for flushing debris from around brackets and under the archwire more easily than traditional floss.
Q: Is it safe for kids with braces to use adult mouthwashes?
Generally, mouthwashes with fluoride are not recommended for children under 6, as they may swallow the rinse. For children 6 and older with braces, a children’s fluoride rinse like Listerine Smart Rinse Kids is typically a better fit. Always check with your orthodontist or pediatric dentist before introducing a new oral care product.
Q: Why is alcohol in mouthwash a problem for braces wearers?
Alcohol can cause dry mouth, irritate inflamed gum tissue, and create a burning sensation that’s intensified when gums are tender from recent orthodontic adjustments. Multiple orthodontic sources in our research consistently recommend alcohol-free formulas for this reason.
Q: Will mouthwash stain my teeth or my braces?
Most alcohol-free, dye-free formulas won’t stain teeth. However, mouthwashes containing cetylpyridinium chloride (CPC), like Crest Pro-Health, can occasionally cause minor temporary surface staining with extended use. The brackets themselves should not be affected by mouthwash, but consistent oral hygiene will help prevent staining of the enamel around brackets that only becomes visible after braces are removed.
Q: Can I use mouthwash right after getting braces tightened?
Yes — in fact, it can be a good time to use a gentle, alcohol-free fluoride rinse to soothe irritated tissue and provide remineralizing protection. Avoid vigorous swishing if your gums are particularly tender following an adjustment appointment.
Our Methodology
The Dental Roundup editorial team researches each product roundup using a combination of published dental guidance, orthodontic practice recommendations, consumer review data, and manufacturer-provided information. For this article, we consulted sources including the American Dental Association (ADA), NBC Select’s dentist-recommended mouthwash guide, the Chicago Tribune’s braces mouthwash roundup, and several orthodontic practice blogs including Fish Orthodontics, Just for Grins Orthodontics, and Tina Reed Orthodontics. If you’re still deciding on your treatment path, see our comparison of Invisalign vs braces and clear braces vs metal braces.
We do not accept payment for product placement or rankings. Our affiliate links generate a small commission that helps support the site — at no additional cost to you. All health claims in this article are attributed to the ADA or other cited sources. We do not claim that any product cures or treats any dental condition; we describe only what products “may help with” based on available evidence and professional guidance.
Product availability, pricing, and formulations may change over time. We aim to update our roundups regularly to reflect current market conditions, with this article last reviewed on March 25, 2026.