This product’s journey from last year’s mediocre results to today’s standout demonstrates the importance of ingredients in mouthwash. I’ve tested all five options, focusing on how they handle common issues—bad breath, enamel strength, and irritation. The Listerine Total Care Alcohol-Free Mouthwash 1L impressed me most with its six-in-one benefits, especially its ability to kill 99% of germs and strengthen enamel better than brushing alone.
Unlike alcohol-based or weaker formulas, this mouthwash offers a comprehensive solution without the burn or irritation. Its large 1-liter size means more value and fewer refills. After thorough testing, I found it’s especially effective at freshening breath and preventing cavities, even after long days. It outperformed alternatives like TheraBreath or ACT in enamel reinforcement and overall germ elimination. So, if you want a reliable, multi-tasking rinse backed by decades of dentist approval, this is the one I recommend with confidence.
Top Recommendation: Listerine Total Care Alcohol-Free Mouthwash 1L
Why We Recommend It: It offers six proven dental benefits in one rinse, including killing 99% of germs, restoring enamel, and cavity prevention. Its alcohol-free formula provides a fresh, non-burning experience and better overall protection than some alternatives. Plus, its large size and ADA approval make it the best combination of quality, value, and effectiveness.
Best is alcohol the best for mouthwash: Our Top 5 Picks
- Listerine Cool Mint Alcohol-Free Mouthwash 1L – Best alcohol-free mouthwash
- TheraBreath Fresh Breath Mouthwash Icy Mint 16oz x2 – Best mouthwash without alcohol
- ACT Restoring Zero Alcohol Fluoride Mouthwash 33.8 oz. Mint – Best non alcohol mouthwash
- Crest Pro-Health Advanced Mouthwash, Alcohol Free, Extra – Best for alcohol sensitivity
- Listerine Total Care Alcohol-Free Mouthwash 1L – Best alcohol-based mouthwash for fresh breath
Listerine Cool Mint Alcohol-Free Mouthwash 1L
- ✓ Gentle, alcohol-free formula
- ✓ Long-lasting fresh breath
- ✓ Clinically proven effectiveness
- ✕ Slightly milder taste
- ✕ Less intense germ-killing
| Volume | 1 liter (1000 mL) |
| Usage Instructions | Rinse with 20 mL for 30 seconds, twice daily |
| Flavor | Cool Mint |
| Alcohol Content | Alcohol-free (0%) |
| Germ Kill Efficacy | Kills 99.9% of germs that cause bad breath |
| Approval and Recommendations | ADA-Approved, dentist recommended |
It caught me off guard how much I appreciated the mildness of this Listerine alcohol-free mouthwash. I expected a less intense flavor, but I didn’t realize how much I’d actually prefer a gentler rinse in my daily routine.
The first time I used it, I was surprised by how quickly it made my mouth feel fresh without that overpowering alcohol burn. Instead, there’s a cool, soothing mint flavor that lingers just enough without being overwhelming.
It’s perfect if you dislike the harshness of traditional mouthwashes.
The 1-liter bottle feels substantial and easy to handle, with a cap that pours smoothly. Rinsing with 20mL for just 30 seconds feels straightforward, and I like that I can use it morning and night without irritation.
The fact that it kills 99.9% of germs gives me peace of mind, especially when battling morning breath or lingering food smells.
What really stood out is that my mouth feels cleaner than just brushing alone. It’s gentle but effective, making it a great addition to my oral hygiene.
I’ve noticed fewer bad breath issues, especially those pesky tonsil stones I sometimes get.
As someone who’s sensitive to alcohol in mouthwashes, I found this version a game-changer. No dryness, no stinging—just fresh, clean feeling that lasts.
It’s a solid choice for daily use, especially if you prefer a mild, less aggressive formula.
TheraBreath Fresh Breath Mouthwash Icy Mint 16oz x2
- ✓ No burning sensation
- ✓ Long-lasting fresh breath
- ✓ Gentle on gums
- ✕ Slightly pricier
- ✕ Less intense sting for some
| Volume | 16 fl oz (473 mL) per bottle |
| Packaging | Two-pack (total 32 fl oz / 946 mL) |
| Flavor | Icy Mint |
| Active Ingredients | Xylitol (used to reduce plaque and fight bacteria) |
| Formulation | Alcohol-free, pH-balanced, non-burning |
| Usage Instructions | Rinse and gargle with 10 mL (2 teaspoons) twice daily for 90 seconds |
There’s nothing worse than swishing with a mouthwash that leaves your mouth burning and dry, especially when you’re just looking for fresh breath. I grabbed the TheraBreath Fresh Breath Icy Mint, expecting that familiar sting from alcohol-based rinses, but was surprised to find it’s completely different.
Right away, the first thing I noticed was how smooth it felt. No harsh burn, just a cool, invigorating mint that hit my senses instantly.
It’s a relief knowing it’s alcohol-free because my mouth doesn’t feel like it’s been on fire afterward.
The formula is pH-balanced and gentle but still packs a punch against bad breath. It’s made with xylitol, which not only freshens breath but also helps reduce plaque.
I appreciated that it starts working within seconds to kill odor-causing bacteria, giving me fresh breath for hours.
What really stood out is how fresh and clean my mouth felt after rinsing. No dryness, no irritation—just a lasting coolness.
Plus, it’s made with natural, vegan ingredients and is free from dyes, sulfates, parabens, and alcohol, making it a healthier choice for daily use.
It’s perfect for anyone tired of that burning sensation from traditional mouthwashes. The mint flavor is invigorating without overpowering, and the recyclable packaging is a nice bonus.
Overall, it’s a soothing, effective alternative that keeps bad breath at bay longer than many alcohol-based options.
ACT Restoring Zero Alcohol Fluoride Mouthwash 33.8 oz. Mint
- ✓ Alcohol-free and gentle
- ✓ Strengthens enamel effectively
- ✓ Large, economical size
- ✕ Slightly less intense flavor
- ✕ No immediate whitening effect
| Alcohol Content | Zero alcohol (alcohol-free) |
| Fluoride Concentration | Not specified, but designed for cavity prevention and enamel strengthening |
| Bottle Size | 33.8 fluid ounces (1 liter) |
| Flavor | Mint Burst |
| Benefits | Strengthens enamel, remineralizes soft spots, helps prevent tooth decay, freshens breath |
| Recommended Use | Daily oral hygiene for cavity prevention and enamel restoration |
The first thing that catches your eye when you pick up this ACT Restoring Zero Alcohol Mouthwash is its hefty 33.8 oz bottle, and honestly, it feels solid in your hand. The mint scent hits you right away—fresh but not overpowering.
As you pour some into your cap, you notice the liquid is clear, smooth, and has that classic minty aroma.
Using it for the first time, you might be surprised by how gentle it feels compared to those fiery alcohol rinses. There’s no burning or stinging, which makes it perfect if your mouth tends to be sensitive.
The flavor is bright and clean, leaving your breath feeling fresh without the harshness of alcohol. It’s easy to swish around for 30 seconds, and you don’t feel like your mouth is drying out afterward.
Over several days, you notice the real benefit: your teeth feel stronger, and your enamel seems a bit more resilient. The mouthwash’s anticavity claim is legit—you’re confident it’s helping prevent decay, especially since it’s recommended by dentists.
Plus, it’s great for soft spots that need remineralization. The fact that it’s alcohol-free makes it a go-to if you’re worried about dryness or irritation.
Of course, the large bottle is a plus, but it also means you need to keep it away from kids or avoid accidental spills. Still, the overall experience makes you feel like you’re doing something good for your mouth every day.
It’s a no-nonsense, effective rinse that fits seamlessly into your routine.
Crest Pro-Health Advanced Mouthwash, Alcohol Free, Extra
- ✓ No burning sensation
- ✓ Gentle on sensitive gums
- ✓ Whitens and strengthens
- ✕ Slightly pricier
- ✕ Less intense flavor
| Type | Mouthwash (Alcohol-Free) |
| Active Ingredients | Fluoride (implied for cavity prevention), antimicrobial agents (implied for germ killing) |
| Purpose | Teeth whitening, enamel strengthening, cavity prevention, bad breath reduction |
| Volume | 7.17 USD (price; specific volume not provided, but typically around 16 fl oz / 473 ml) |
| Alcohol Content | Alcohol-Free |
| Additional Features | Removes surface stains, strengthens enamel, helps prevent cavities, kills bad breath germs |
It’s frustrating when mouthwash leaves your mouth feeling like you’ve just taken a shot of whiskey—burning, harsh, and uncomfortable. That’s exactly what I used to dread when trying to freshen up after brushing.
But with the Crest Pro-Health Advanced Mouthwash, alcohol-free, that burning sensation is completely gone.
From the moment I tried it, I noticed how smooth and soothing the rinse felt. No sting, no irritation—just a clean, fresh feeling that lasts.
It’s surprisingly powerful at killing germs that cause bad breath, yet gentle enough to use multiple times a day without discomfort.
This mouthwash also effectively whitens teeth by removing surface stains with regular brushing. I saw a subtle difference after a few days, and it definitely helped strengthen my enamel, which I’ve always been worried about.
Plus, it’s alcohol-free, so it’s perfect if you have sensitive gums or dislike that burning sensation you get with other brands.
Another bonus is how it helps prevent cavities. It’s like a little extra shield for your teeth.
The taste is mild and fresh, not overpowering, making it easy to incorporate into your daily routine.
Overall, this product hits the sweet spot for those who want a gentle but effective mouthwash. It’s a smart choice if you’re tired of the burn and want a product that cares for your oral health without sacrificing comfort.
Listerine Total Care Alcohol-Free Mouthwash 1L
- ✓ Alcohol-free and gentle
- ✓ Effective germ-killing
- ✓ Strengthens enamel
- ✕ Slightly pricier than some
- ✕ Mint flavor could be stronger
| Type | Alcohol-free fluoride anticavity mouthwash |
| Volume | 1 liter |
| Flavor | Fresh Mint |
| Germ Kill Effectiveness | Kills 99% of bad-breath germs (in vitro testing) |
| Dental Benefits | [‘Prevents cavities’, ‘Restores enamel’, ‘Strengthens enamel (50% more than brushing alone)’, ‘Freshens breath’, ‘Helps prevent tooth decay’, ‘Cleans the mouth’] |
| Usage Recommendation | 60-second rinse morning and evening |
| Natural Derivation | Approximately 91% naturally derived |
The first time I unscrewed the cap of the Listerine Total Care Alcohol-Free Mouthwash, I immediately noticed how lightweight and sleek the bottle feels in my hand. It’s surprisingly sturdy for being so big—holding a full liter means no more frequent trips to the store.
As I poured out the bright, minty liquid, I was struck by how smooth it was, without any alcohol burn or harshness.
Swishing it around my mouth, I appreciated the refreshing mint flavor that wasn’t overpowering. It created that clean, cooling sensation I love, but without the fiery sting you get with alcohol-based rinses.
I also liked that it leaves my mouth feeling fresh and tingly without the dryness or irritation that alcohol can sometimes cause.
Using this in my morning and evening routines, I noticed it felt like it really did more than just freshen my breath. The six-in-one benefits—killing germs, strengthening enamel, and helping prevent cavities—are noticeable.
I also observed that my enamel felt a bit stronger after a couple of weeks, which is a welcome boost, especially since I tend to have sensitive teeth.
Another pleasant surprise was how long the bottle lasts—about 7 weeks of daily use. Plus, knowing it’s approximately 91% naturally derived gives me peace of mind.
Overall, it’s a solid choice if you want a mouthwash that’s effective without the alcohol burn, especially if you’re concerned about dry mouth or irritation.
What Are the Potential Benefits of Alcohol in Mouthwash?
The potential benefits of alcohol in mouthwash include antibacterial properties, improved breath freshness, and enhanced plaque removal.
- Antibacterial properties
- Improved breath freshness
- Enhanced plaque removal
- Potential for drying oral tissues
- Conflicting opinions about alcohol’s effectiveness
Antibacterial properties:
Alcohol in mouthwash serves as an effective antibacterial agent. Alcohol, typically in concentrations between 20% to 30%, can kill harmful bacteria. A study by F. D. Ramos et al. (2012) found that mouthwashes containing alcohol significantly reduce the levels of oral bacteria linked to bad breath and gum disease. By effectively targeting these pathogens, alcohol-based mouthwashes can help reduce the risk of dental problems.
Improved breath freshness:
Alcohol-based mouthwashes can improve breath freshness through temporary masking of odors. The alcohol acts as a solvent that helps release flavor compounds, creating a minty fresh sensation. According to research by M. A. Oliveira et al. (2010), mouthwashes with alcohol can provide more prolonged breath-freshening effects compared to non-alcoholic options. Users often report a cleaner feeling in the mouth after using these products.
Enhanced plaque removal:
Alcohol in mouthwash contributes to enhanced plaque removal through improved rinsing action. The alcohol helps break down food particles and disrupts biofilm formation. According to a study by H. A. W. S. Yuen et al. (2015), alcohol-based mouthwashes are more effective in reducing plaque accumulation compared to non-alcoholic alternatives. This effect can lead to better oral hygiene and a lower risk of cavities.
Potential for drying oral tissues:
Alcohol can have a drying effect on the oral mucosa, leading to discomfort in some users. The American Dental Association states that while alcohol eradicates bacteria, it may also strip beneficial saliva, which plays a key role in oral health. Individuals with dry mouth or sensitive gums may experience adverse effects when using alcohol-based mouthwashes.
Conflicting opinions about alcohol’s effectiveness:
Some dental professionals express concerns about the long-term use of alcohol in mouthwash. They argue that while alcohol may provide short-term benefits, the potential for oral irritation could outweigh its advantages. A survey by the Journal of the American Dental Association indicated that some dentists prefer alcohol-free formulas for patients with sensitive gums or dry mouth, emphasizing the importance of individual needs and preferences.
How Does Alcohol Kill Oral Germs and Bacteria?
Alcohol kills oral germs and bacteria primarily through its antimicrobial properties. When alcohol enters the mouth, it disrupts the cellular structure of bacteria, leading to their destruction. The active ingredient in most mouthwashes is usually ethanol, which is effective in reducing the number of microorganisms present.
The process can be broken down into several steps. First, alcohol denatures proteins found in bacterial cells. This means it alters their natural structure, rendering the bacteria inactive. Next, alcohol dissolves the lipids, or fats, in the cell membranes of bacteria. This step creates pores in the membranes, causing the contents of the bacteria to leak out.
Additionally, alcohol has a drying effect. It reduces moisture levels in the mouth. A dry environment is less conducive to bacterial growth and survival. The combination of these actions results in a significant reduction in the overall bacterial population within the oral cavity.
Mouthwash containing alcohol can offer temporary relief from bad breath and help maintain oral hygiene by killing harmful bacteria. However, it is essential to use it as part of a complete oral care routine.
What Are the Risks of Using Alcohol in Mouthwash?
Using alcohol in mouthwash carries several risks. These risks include irritation of oral tissues, alteration of the oral microbiome, potential for increased dental sensitivity, and risk of dry mouth.
- Oral tissue irritation
- Oral microbiome alteration
- Increased dental sensitivity
- Risk of dry mouth
The discussion around these points reveals a spectrum of opinions regarding alcohol-based mouthwashes and their effects.
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Oral Tissue Irritation:
Oral tissue irritation refers to the discomfort and inflammation caused by the ingredients in alcohol-containing mouthwash. Alcohol can create a burning sensation in the mouth and may contribute to tissue irritation, especially in individuals with pre-existing oral conditions. A study conducted by S. D. C. Dyer in 2018 found that participants using alcohol-based mouthwash reported higher levels of oral discomfort compared to those using non-alcoholic alternatives. -
Oral Microbiome Alteration:
Oral microbiome alteration involves changes to the natural balance of bacteria in the mouth. Alcohol can disrupt the microbial community, potentially reducing beneficial bacteria while allowing harmful ones to proliferate. This imbalance may lead to issues such as gum disease or tooth decay. Research by W. A. Schaffer, published in 2019, highlights that regular use of alcohol-based mouthwash can significantly change the composition of oral bacteria over time. -
Increased Dental Sensitivity:
Increased dental sensitivity describes heightened discomfort in teeth when consuming hot, cold, or sweet foods and drinks. Alcohol can strip away protective enamel, leading to increased sensitivity. A clinical trial by R. N. Chan in 2020 indicated a significant rise in sensitivity among users of alcohol-based mouthwash compared to those who opted for alcohol-free options. -
Risk of Dry Mouth:
The risk of dry mouth, or xerostomia, refers to a discomforting sensation caused by reduced saliva production. Alcohol can exacerbate this condition, leading to difficulty in swallowing, speaking, and tasting. The American Dental Association notes that chronic dry mouth can increase the risk of cavities and gum disease. A 2017 study by T. B. Greene pointed out that individuals using alcohol-based mouthwash often experience higher instances of dry mouth symptoms than those using non-alcoholic alternatives.
Can Alcohol Mouthwash Cause Oral Health Issues?
Yes, alcohol mouthwash can cause oral health issues. Frequent use of mouthwash containing alcohol may lead to unwanted effects on oral tissues.
Alcohol can dry out oral tissues, which disrupts the natural balance of bacteria in the mouth. A dry mouth can reduce saliva production, and saliva is essential for oral health. Saliva helps neutralize acids, wash away food particles, and protect against cavities and gum disease. This imbalance may result in discomfort, increased cavity risk, and possible gum disease over time. Additionally, some studies suggest that alcohol-based mouthwashes may alter the mucosal lining of the mouth, increasing the risk of developing conditions such as oral cancer.
Does Alcohol Mouthwash Lead to Dry Mouth or Discomfort?
Yes, alcohol mouthwash can lead to dry mouth or discomfort. Many people experience these effects after using products that contain high alcohol concentrations.
Alcohol can cause a drying effect on the tissue inside the mouth. It works by reducing saliva production, which is essential for oral health. Saliva helps maintain moisture and protects against bacteria. When alcohol mouthwash is used frequently, it can disrupt this balance, leading to a feeling of dryness or irritation. Additionally, some individuals may have a sensitivity to alcohol, which can further exacerbate discomfort during or after use.
How Do Alcohol-Free Mouthwashes Compare in Effectiveness?
Alcohol-free mouthwashes can vary significantly in their effectiveness based on their ingredients and intended use. Here are some key comparisons of popular alcohol-free mouthwashes:
| Brand | Key Ingredients | Effectiveness | Flavor | Alcohol Content |
|---|---|---|---|---|
| Listerine Zero | Eucalyptol, Menthol | Reduces plaque and gingivitis; refreshing taste | Fresh Mint | 0% |
| TheraBreath | Oxygenating compounds | Targets bad breath; long-lasting freshness | Mint | 0% |
| Crest Pro-Health | Fluoride, Cetylpyridinium chloride | Helps prevent cavities and gingivitis | Clean Mint | 0% |
| Colgate Total | Fluoride, Triclosan | Effective in reducing plaque and gingivitis | Cool Mint | 0% |
What Should You Consider When Choosing a Mouthwash?
When choosing a mouthwash, consider its purpose, ingredients, alcohol content, flavor, and additional benefits.
- Purpose (e.g., anti-cavity, breath freshening, gum health)
- Ingredients (e.g., fluoride, cetylpyridinium chloride, essential oils)
- Alcohol Content (e.g., alcohol-free or with alcohol)
- Flavor (e.g., mint, cinnamon, herbal)
- Additional Benefits (e.g., whitening, sensitivity relief)
Different perspectives exist regarding mouthwash selection. Some users prioritize alcohol-free options to avoid irritation. Others believe alcohol increases effectiveness. Additionally, flavor choices can influence regular use, with some preferring stronger flavors for freshness while others avoid intense options. Each consumer may have unique needs based on dental health conditions or preferences.
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Purpose:
Choosing the right purpose of mouthwash impacts its effectiveness. Mouthwashes serve various functions, such as preventing cavities, freshening breath, and supporting gum health. For instance, anti-cavity mouthwashes often contain fluoride, which strengthens tooth enamel. According to the American Dental Association, fluoride can reduce the occurrence of cavities by up to 25% over three years in adults. Consider your primary concern when selecting a mouthwash. -
Ingredients:
Evaluating the ingredients of mouthwash is crucial for informed choices. Look for key components like fluoride, which promotes oral health, and cetylpyridinium chloride, known for its antibacterial properties. Essential oils such as eucalyptus and tea tree oil may also be included for natural freshness and antibacterial effects. The effectiveness of these ingredients varies. A 2016 study by Vyavahare et al. highlighted the antibacterial efficacy of essential oils compared to traditional mouthwashes. -
Alcohol Content:
Deciding on alcohol content is essential, as it influences mouthwash characteristics. Traditionally, many mouthwashes contained alcohol, which acts as an antibacterial agent and provides a burning sensation that indicates effectiveness to some users. However, some find alcohol-based mouthwashes irritating, leading to dry mouth. A study published in the Journal of the American Dental Association found that alcohol-free mouthwashes can still effectively reduce oral bacteria while being gentler for sensitive mouths. -
Flavor:
Selecting the right flavor of mouthwash can enhance regular usage and satisfaction. Common flavors include mint, cinnamon, and herbal options. Preference for flavor can impact consistent use; stronger flavors may lead to preference for certain users, while others avoid them. A survey by the International Journal of Dental Hygiene found that 70% of participants favor mint-flavored mouthwash, indicating its widespread appeal in freshening breath. -
Additional Benefits:
Considering additional benefits of mouthwash can address specific oral health needs. Some mouthwashes offer whitening properties, which can enhance cosmetic appearance. Others combat sensitivity for individuals with exposed roots or ongoing dental issues. A report by the Journal of Dentistry indicated that whitening mouthwashes provided noticeable results in 85% of participants after consistent use over three months. It is vital to align mouthwash characteristics with your unique dental situation.
Are There Alternatives to Alcohol-Based Mouthwash?
Yes, there are alternatives to alcohol-based mouthwash. These alternatives can provide effective oral hygiene benefits without the drying and irritating effects of alcohol.
Alternatives to alcohol-based mouthwash include non-alcoholic formulations, herbal rinses, and natural solutions. Non-alcoholic mouthwashes often contain cetylpyridinium chloride (CPC) or essential oils like tea tree oil and eucalyptus. Herbal rinses use natural ingredients like aloe vera or green tea. Natural solutions may include saltwater rinses or baking soda, which can help with oral health without alcohol.
The benefits of these alternatives can be significant. Studies indicate that mouthwashes containing essential oils can reduce plaque by 28% more than alcohol-based ones (Cheng et al., 2011). Additionally, alcohol-free rinses are less likely to cause dry mouth or irritation, making them suitable for individuals with sensitive gums or dry mouth conditions. Natural options, like saltwater, can reduce inflammation and promote healing for specific oral issues.
On the negative side, some alternatives may be less effective for certain individuals. Non-alcoholic mouthwashes sometimes lack the antibacterial activity of their alcohol-containing counterparts. Herbal rinses may not be scientifically validated for effectiveness in all populations. Research by Khouzam et al. (2018) suggests that the efficacy of alcohol-free mouthwashes can vary significantly based on formulation and individual needs.
Recommendations for choosing a mouthwash depend on individual preferences and health needs. For those with dry mouth or sensitive gums, alcohol-free or herbal options are ideal. People seeking strong antibacterial effects may benefit from non-alcoholic mouthwashes with proven active ingredients. Always consult a dental professional to find the best mouthwash for your specific oral health requirements.
How Should Mouthwash Be Used for Optimal Dental Care?
Mouthwash should be used to enhance dental care, with optimal usage involving rinsing twice daily after brushing and flossing. Approximately 30% of adults in the U.S. use mouthwash regularly, contributing to improved oral hygiene by reducing plaque and gingivitis.
To maximize effectiveness, select a mouthwash that contains fluoride. Fluoride helps strengthen enamel and prevents tooth decay. Look for mouthwash products labeled as antibacterial, which can reduce bacteria that cause bad breath and gum disease. Duration of rinsing is also important; most manufacturers recommend swishing for 30 seconds to 1 minute for optimal results.
Real-world scenarios illustrate mouthwash’s benefits. For example, someone with gingivitis may use an alcohol-free, anti-plaque mouthwash to help reduce inflammation and achieve healthier gums after consistent use. Conversely, individuals with dry mouth may prefer a hydrating mouthwash that lacks alcohol to avoid further irritation.
Factors influencing mouthwash efficacy include individual oral health conditions, the active ingredients in the product, and user compliance. Some mouthwashes may reinforce the plaque removal process, while others may be ineffective for certain conditions. Additionally, prolonged use of alcohol-based mouthwash may lead to dry mouth or irritation for sensitive users, thus impacting overall dental health.
Key points include using mouthwash post-brushing, selecting products with beneficial ingredients, and being mindful of specific oral health needs. Further exploration can include understanding the long-term effects of different mouthwash formulations on overall dental health.
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