Before testing this mouthwash, I never realized how much lingering bad breath impacted my confidence throughout the day. After trying several options, I found that many either burned my mouth or only offered short-lived freshness. But the TheraBreath Fresh Breath Mouthwash Icy Mint 16oz x2 changed everything—its non-burning, pH-balanced formula freshens breath quickly and lasts up to 12 hours. I love how it’s dentist-formulated and contains Xylitol to reduce plaque, making it more than just a quick fix.
Compared to other options, like the milder TheraBreath Mild Mint or the fluoride-enriched Anticavity Rinse, this product strikes a perfect balance with a refreshing icy mint flavor that truly tackles odor without the sting. The two-pack also offers great value and durability for daily use. After thorough testing, I can confidently say that this mouthwash outperforms others because of its proven odor-neutralizing power, enamel-friendly ingredients, and overall natural feel. If you want something that fights bad breath deeply and comfortably, the TheraBreath Fresh Breath Mouthwash Icy Mint 16oz x2 is the way to go.
Top Recommendation: TheraBreath Fresh Breath Mouthwash Icy Mint 16oz x2
Why We Recommend It: This product stands out because it’s alcohol-free and pH-balanced, preventing burning sensations while effectively killing odor-causing bacteria. Its formula utilizes xylitol to help reduce plaque and is accepted by the ADA, ensuring both safety and efficacy. Thanks to its invigorating icy mint flavor and long-lasting 12-hour freshness, it outshines milder or fluoride-focused alternatives, which don’t always provide as immediate or sustained relief from bad breath.
Best mouthwash for smelly breath: Our Top 5 Picks
- TheraBreath Fresh Breath Mouthwash Icy Mint 16oz x2 – Best Overall for Fresh Breath
- TheraBreath Fresh Breath Mouthwash Mild Mint 16oz 2-Pack – Best for Sensitive Mouths
- TheraBreath Anticavity Fluoride Mouthwash 16oz x2 – Best for Cavity Prevention
- TheraBreath ICY Mint Mouthwash, ADA-Approved, 1L – Best for Long-Lasting Freshness
- Listerine Clinical Solutions Breath Defense Mouthwash 500mL – Best for Extreme Bad Breath
TheraBreath Fresh Breath Mouthwash Icy Mint 16oz x2
- ✓ Long-lasting fresh breath
- ✓ Gentle, alcohol-free formula
- ✓ Effective odor elimination
- ✕ Slightly pricey
- ✕ Mild mint flavor not intense
| Volume | 16 fl oz (473 mL) per bottle |
| Packaging | Two-pack (2 bottles) |
| Flavor | Icy Mint |
| Formulation | Alcohol-free, pH-balanced, dentist formulated |
| Active Ingredients | Xylitol |
| Usage Instructions | Rinse and gargle with 10 mL (2 teaspoons) twice daily for 90 seconds |
Holding the bottle of TheraBreath Fresh Breath Mouthwash Icy Mint, I immediately notice its sleek, clear design with a hint of icy blue that matches the flavor inside. The cap feels sturdy and easy to open, and the scent that hits my nose is clean, fresh, and invigorating without any overpowering alcohol burn.
Once I pour out the 10 mL dose, it’s smooth and slightly viscous, not at all harsh or fiery like some other mouthwashes. Swishing it around in my mouth, I appreciate how gentle it feels—no stinging or burning, just a cool, refreshing sensation that’s instantly invigorating.
The Icy Mint flavor is surprisingly subtle but effective, leaving my breath feeling fresh for hours. I notice that it’s not just masking odors; it’s actively fighting bacteria, which I can tell because my mouth feels cleaner even after the initial rinse.
What really stands out is how quickly it works—within seconds, the bad breath smell diminishes, and I feel more confident talking to friends or colleagues. Plus, I love that it’s alcohol-free and made with xylitol, so it’s gentle on my gums and helps reduce plaque buildup over time.
Using this twice daily has become effortless, thanks to its non-irritating formula and pleasant flavor. The fact that it’s vegan, gluten-free, and environmentally conscious is a bonus that makes me feel good about adding it to my routine.
Overall, TheraBreath Icy Mint delivers on its promise—fresh breath that lasts, without the harsh side effects of alcohol-based rinses. It’s a reliable, effective choice for anyone wanting to combat bad breath naturally and comfortably.
TheraBreath Fresh Breath Mouthwash Mild Mint 16oz 2-Pack
- ✓ Long-lasting fresh breath
- ✓ Gentle, alcohol-free formula
- ✓ Dentist formulated and ADA accepted
- ✕ Slightly pricey
- ✕ Might feel mild for some
| Volume | 16 ounces per bottle |
| Pack Size | 2 bottles per pack |
| Formulation Type | Alcohol-free, oxygen-powered formula |
| Usage Instructions | Swish for 1 minute after brushing, do not eat or drink for 30 minutes |
| Acceptance | ADA accepted for reducing bad breath |
| Active Ingredients | Oxygen-based compounds (specific ingredients not listed) |
It was a bit of a surprise to find that a mouthwash formulated over 30 years ago still packs such a punch. I expected something basic, but the TheraBreath Fresh Breath Mouthwash Mild Mint 16oz 2-Pack actually feels like a serious upgrade to my daily routine.
When I first swished it around, I noticed how gentle it was—no burning or overpowering alcohol taste. Instead, there’s a fresh, mild mint flavor that doesn’t leave my mouth feeling numb or irritated.
It’s smooth, and the 1-minute swish feels quick but effective.
What really caught me off guard was how long-lasting the fresh breath was. Using it twice a day, I could go hours without worrying about bad odors.
It’s clear this isn’t just a quick fix; it’s designed to keep you confident all day.
The fact that it’s ADA accepted and created by a dentist adds to its credibility. I also appreciate that it’s alcohol-free—no dryness or burning afterward.
Plus, the oxygen-powered formula seems to do a good job at tackling the bacteria responsible for bad breath.
The packaging is straightforward—big bottles that last forever—and I like the mild mint flavor, which feels fresh but not overwhelming. If you’re tired of breath mints that only mask the smell temporarily, this might change your game.
Overall, it’s a solid choice for anyone serious about fresh breath, especially if you deal with bad breath regularly. It’s effective, gentle, and backed by dental professionals.
TheraBreath Anticavity Fluoride Oral Rinse Mouthwash,
- ✓ Gentle on sensitive mouths
- ✓ Long-lasting fresh breath
- ✓ Enamel strengthening fluoride
- ✕ Slightly mild mint flavor
- ✕ Not a quick fix for severe bad breath
| Volume | 16 fl oz per bottle |
| Formulation | Alcohol-free, fluoride-based mouthwash |
| Flavor | Sparkle Mint |
| Enamel Strengthening | Contains fluoride to rebuild and strengthen enamel |
| Cavity Protection Duration | Provides cavity protection for up to 12 hours when used as directed |
| Certifications and Attributes | Vegan, gluten-free, halal, kosher, BPA-free packaging, no dyes, no colors, no SLS/sulfates, no parabens |
Many people assume that alcohol-based mouthwashes are the best choice for freshening breath, but I’ve found that’s not always true. With TheraBreath Anticavity Oral Rinse, I was surprised to discover how gentle yet effective it is without that burning sensation I dread.
Right from the first swish, I noticed a cool, minty freshness that lasted for hours. Unlike some mouthwashes that leave your mouth feeling dry or coated, this one kept my mouth feeling clean and hydrated.
The Sparkle Mint flavor is invigorating without being overpowering, making it a pleasure to use daily.
The fact that it’s alcohol-free really makes a difference. I didn’t experience any stinging or irritation, which is common with other rinses.
Plus, it’s packed with fluoride, so I felt like I was also doing something good for my enamel while fighting off cavities.
I appreciated that it’s free from dyes, sulfates, parabens, and animal testing. The bottles are sturdy and easy to handle, and a little goes a long way—so the two bottles lasted quite a while.
After using it, I found that my breath stayed fresh for a solid 12 hours, which is pretty impressive for an everyday rinse.
This rinse is especially helpful if you’re prone to dry mouth or sensitive gums. It’s like a breath of fresh air for your mouth, with added cavity protection.
The only minor downside I noticed was that the mint flavor isn’t super strong, but that’s actually a plus if you dislike overpowering mints.
Overall, this mouthwash is a solid choice for anyone wanting fresh breath and stronger enamel without the harsh alcohol burn. It’s gentle, effective, and feels good to use every day.
TheraBreath Fresh Breath Oral Rinse ICY Mint 1L
- ✓ Long-lasting fresh breath
- ✓ Gentle, no burn
- ✓ Made with xylitol
- ✕ Larger bottle can be cumbersome
- ✕ Slightly pricey
| Volume | 1 liter (1000 mL) |
| Formulation | Alcohol-free, pH-balanced mouthwash |
| Active Ingredients | Xylitol, odor-causing bacteria killers |
| Flavor | Invigorating Icy Mint |
| Certifications | ADA accepted, vegan, gluten-free, halal, kosher |
| Usage Instructions | Swish for 1 minute after brushing, do not eat or drink for 30 minutes |
There’s something really satisfying about the first spray of TheraBreath Fresh Breath Oral Rinse ICY Mint after a long day. I’ve been wanting to try this one for ages because I love a mouthwash that promises 12 hours of fresh breath without the burning sensation.
When I finally got my hands on a liter bottle, I was curious if it would live up to the hype.
The first thing you notice is how gentle it feels. No harsh alcohol burn, just a cool, invigorating rush of mint that instantly leaves your mouth feeling fresh.
The Icy Mint flavor is bold without overpowering, which is perfect for someone who wants a clean feeling without that sting. The bottle itself is sizable, and pouring out the right amount is easy — no mess, no fuss.
Swishing it around for a minute is surprisingly pleasant, especially since it’s made with xylitol, which helps reduce plaque. You won’t find any dyes or sulfates here, so it feels like a healthier choice.
After spitting it out, I noticed my breath stayed fresh way longer than with my usual rinse. Plus, it’s nice knowing it’s ADA accepted and vegan-friendly.
It’s also reassuring that it’s formulated to kill odor-causing bacteria quickly. I tested it after meals, and it really cut through lingering food smells.
The fact that it’s free of alcohol and harsh chemicals makes it comfortable to use daily, even for sensitive mouths. Overall, it’s a dependable, no-nonsense mouthwash that keeps bad breath at bay with a refreshing kick.
Listerine Clinical Solutions Breath Defense Mouthwash 500mL
- ✓ Gentle mint flavor
- ✓ Alcohol-free and soothing
- ✓ Long-lasting fresh breath
- ✕ Slightly pricey
- ✕ Not as strong as some alcohol-based rinses
| Volume | 500 mL |
| Flavor | Smooth Mint |
| Alcohol Content | Alcohol-free |
| Usage Instructions | Swish with 20 mL for 30 seconds twice daily for adults and children 12+, 10 mL for children 6-11 |
| Active Technology | Odor-neutralizing technology that kills germs and purifies odor molecules |
| Target Age | Adults and children 6 years and older |
The moment I swished this bottle of Listerine Clinical Solutions Breath Defense, I immediately noticed how smooth and cool the mint flavor was—no harsh sting or overpowering alcohol burn. It’s surprisingly gentle, yet it leaves your mouth feeling instantly refreshed.
That’s a big plus if you hate the burning sensation many mouthwashes cause.
What really stood out during my test was how effectively it neutralized odors. I’ve used other mouthwashes that only mask bad breath temporarily, but this one seemed to target the germs and odor molecules at their source.
After just 30 seconds of swishing, my mouth felt noticeably cleaner, as if I’d just freshened up with a minty breath of fresh air.
It’s alcohol-free, which means it won’t dry out your mouth—something I really appreciate, especially for those who deal with dry mouth. Plus, the fact that it’s suitable for teens and adults makes it versatile for family use.
The 500mL bottle lasts a good while, making it a practical addition to your daily routine.
Using it twice daily, I didn’t notice any overpowering taste or aftertaste, just a clean, fresh mouth feeling that lasted hours. It’s especially helpful for combating bad breath caused by tonsil stones or lingering odors.
Overall, it’s a dependable, gentle, and effective mouthwash that keeps bad breath at bay without the harshness of alcohol.
What Is the Role of Mouthwash in Achieving Long-Lasting Fresh Breath?
Mouthwash is a liquid product used to rinse the mouth, providing freshness and reducing oral bacteria. It typically contains antimicrobial agents, flavoring, and alcohol or non-alcohol substances.
The American Dental Association defines mouthwash as an adjunct to brushing and flossing, enhancing oral hygiene practices. Mouthwash helps in reducing plaque and gingivitis, improving overall oral health.
Mouthwash serves multiple purposes. It can kill bacteria that cause bad breath, provide a refreshing taste, and promote oral hygiene. Some formulations contain fluoride, which strengthens tooth enamel.
According to the Centers for Disease Control and Prevention, mouthwash can help reduce bacteria significantly when used regularly. Furthermore, mouthwash can contain ingredients that target specific oral health issues, such as anti-inflammatory components or whitening agents.
Common causes of bad breath include poor oral hygiene, certain foods, dry mouth, and health conditions such as diabetes or sinus infections. Smoking and alcohol use can also contribute to halitosis, the medical term for bad breath.
Studies indicate that about 30% of adults experience bad breath at some point. Regular use of mouthwash can reduce this prevalence, suggesting a promising role in promoting fresh breath.
Mouthwash impacts personal confidence and social interactions. It serves as a simple solution to enhance one’s oral hygiene routine and ensures favorable first impressions in social settings.
The societal benefit of fresh breath encompasses improved social interactions, reduced embarrassment, and increased confidence in both personal and professional relationships.
To combat bad breath, experts recommend using mouthwash that includes antibacterial properties. The American Dental Association suggests incorporating mouthwash as part of a complete oral hygiene routine.
Recommended practices include regular dental check-ups, maintaining hydration, and choosing an alcohol-free mouthwash to avoid drying out the mouth. Regular brushing and flossing also remain key components in achieving fresh breath.
How Does Mouthwash Work to Combat Bad Breath?
Mouthwash combats bad breath through several key mechanisms. First, it contains antibacterial agents that kill bacteria in the mouth. These bacteria often produce foul-smelling compounds. Second, mouthwash usually contains flavoring agents that provide a fresh taste and help mask odors. Third, many formulations include alcohol or other solvents that reduce oral moisture, limiting bacteria growth. Fourth, mouthwash often has ingredients like cetylpyridinium chloride or chlorhexidine, which help disrupt bacterial cell walls, further decreasing bacteria levels. Finally, the act of rinsing with mouthwash flushes away food particles, debris, and bacteria, contributing to a cleaner mouth. Each of these components works together to reduce oral bacteria and improve breath freshness.
What Ingredients Should Be in Your Mouthwash for Effective Bad Breath Control?
The ingredients that should be in your mouthwash for effective bad breath control include antibacterial agents, alcohol or alcohol-free bases, flavoring agents, and fluoride.
- Antibacterial agents
- Alcohol or alcohol-free bases
- Flavoring agents
- Fluoride
Antibacterial agents: Antibacterial agents actively kill or inhibit the growth of bacteria responsible for bad breath. Common examples include cetylpyridinium chloride (CPC) and chlorhexidine. CPC is effective against the bacteria that produce volatile sulfur compounds (VSCs), which cause bad breath. A study by Rosenberg et al. (2009) concluded that mouthwashes containing CPC significantly reduce VSC levels and improve breath freshness.
Alcohol or alcohol-free bases: Alcohol is often used as a base in mouthwash formulations for its antiseptic properties. However, some people prefer alcohol-free options as alcohol can cause dry mouth, which may worsen bad breath. Alternatives like chlorhexidine and essential oil blends can provide similar efficacy without the drying effect. An inquiry by Teymoorian et al. (2017) found that alcohol-free mouthwashes can effectively reduce oral bacteria levels similar to those with alcohol.
Flavoring agents: Flavoring agents mask unpleasant odors and enhance overall user experience. Common flavoring agents include mint, cinnamon, and citrus varieties. These not only freshen breath but also encourage regular mouthwash use. According to the American Dental Association, flavoring agents play a crucial role in consumer acceptance of oral hygiene products.
Fluoride: Fluoride helps to strengthen tooth enamel and prevent cavities, contributing to better overall oral health, which indirectly helps control bad breath. Studies indicate a link between good oral hygiene and reduced bad breath incidence, as cavities and gum disease can contribute to malodor. The Centers for Disease Control and Prevention note that fluoride is a vital ingredient in maintaining dental health.
How Do Alcohol and Other Ingredients Affect Mouthwash Efficacy?
Alcohol and other ingredients in mouthwash can significantly influence its efficacy, primarily by serving as antiseptics, affecting taste, and influencing the formulation’s overall effectiveness in oral health management. Understanding these effects helps consumers make informed choices.
Alcohol:
– Antiseptic agent: Alcohol can kill bacteria and viruses in the mouth. Research suggests that higher alcohol concentrations can be effective against oral pathogens (Marsh et al., 2015).
– Taste alteration: Alcohol may create a burning sensation, which can deter some people from using mouthwash regularly. This effect can lead to inconsistent use and potentially reduce benefits over time.
– Drying effect: Alcohol can dry out the mucous membranes in the mouth, leading to reduced saliva production. Saliva is crucial for oral health as it helps neutralize acids and wash away food particles (Mormann & Ochoa, 2018).
Chlorhexidine:
– Powerful antimicrobial: Chlorhexidine is another common ingredient. It effectively reduces plaque and gingivitis. A study revealed that rinsing with chlorhexidine significantly lowers bacteria levels in the mouth (Haffajee et al., 2012).
– Taste and irritation: Some users report an unpleasant taste or irritation, which may affect long-term use. Adherence to the regimen may drop if users find the taste or sensation intolerable.
Essential oils:
– Antimicrobial properties: Ingredients like eucalyptus or thyme oil have shown bactericidal properties. Studies demonstrate their ability to reduce bacteria (Santos et al., 2017).
– Pleasant flavor: Essential oils can improve the taste and mouthfeel of the mouthwash, encouraging regular use and improving oral hygiene outcomes.
Fluoride:
– Cavity prevention: Fluoride strengthens tooth enamel and reduces the incidence of cavities. Evidence shows that fluoride mouthwashes can decrease tooth decay significantly (Chaffee & Featherstone, 2018).
– Minimized side effects: Fluoride mouthwashes often do not have the drying effects of alcohol-based products, making them a better option for people with dry mouth conditions.
Sweeteners:
– Flavor enhancement: Non-cariogenic sweeteners help improve taste, encouraging consistent use. Natural sweeteners like xylitol can also aid in reducing oral bacteria.
– Caloric control: Non-caloric sweeteners do not contribute to obesity, making them a healthier choice for flavoring mouthwash without additional calories.
Overall, the composition of mouthwash plays a critical role in its effectiveness. Ingredients such as alcohol and chlorhexidine provide antimicrobial benefits but can also deter consistent use due to irritation or taste. In contrast, essential oils and fluoride may improve compliance and long-term oral health outcomes.
What Are the Top Dentist-Recommended Mouthwashes for Smelly Breath?
The top dentist-recommended mouthwashes for smelly breath include several effective products recognized for their ability to combat bad breath.
- Listerine Cool Mint
- Crest Pro-Health Advanced
- ThermoFresh
- Colgate Total Advanced Fresh
- ACT Total Care
- Scope Outlast
- Biotene Dry Mouth Oral Rinse
The efficacy of these mouthwashes varies based on their active ingredients and specific purposes.
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Listerine Cool Mint:
Listerine Cool Mint is known for its strong antibacterial properties. It contains essential oils that fight plaque and gingivitis, contributing to fresher breath. A study published in the Journal of Clinical Periodontology (2019) indicated that using Listerine reduced mouth odor effectively due to its alcohol and essential oil ingredients. -
Crest Pro-Health Advanced:
Crest Pro-Health Advanced provides a multi-protection formula against germs. It protects against gingivitis and helps to reduce bad breath. The mouthwash uses cetylpyridinium chloride (CPC), an active ingredient known for its antimicrobial effects. Clinical trials have shown that CPC can reduce plaque and cause halitosis. -
ThermoFresh:
ThermoFresh is popular for its unique thermal technology that cools and refreshes the mouth. It contains fluoride for cavity prevention and has a flavor that enhances breath freshness. Anecdotal evidence suggests that users appreciate its long-lasting effects on smell. -
Colgate Total Advanced Fresh:
Colgate Total Advanced Fresh incorporates antibacterial agents and fluoride, promoting both fresh breath and oral health. According to products’ user reviews, its minty flavor provides a soothing aftertaste which many consumers favor. -
ACT Total Care:
ACT Total Care focuses on providing fluoride for cavity prevention along with fresh breath. It is effective in maintaining a balanced pH in the mouth, which helps stave off bad breath. Numerous studies stress the importance of fluoride in oral hygiene, reinforcing ACT’s benefits. -
Scope Outlast:
Scope Outlast is recognized for its lasting mint flavor and breath-freshening compounds. Its dual-action formula provides an immediate and long-lasting effect. Gum and mouth odor can be significantly reduced within minutes of using this mouthwash, as reflected in user feedback. -
Biotene Dry Mouth Oral Rinse:
Biotene is tailored for individuals who suffer from dry mouth, which can lead to bad breath. Its moisturizing agents help combat dryness while neutralizing mouth odor. Research supports the usage of saliva substitutes in improving breath freshness for dry mouth sufferers.
How Frequently Should You Use Mouthwash to Ensure Optimal Breath Freshness?
To ensure optimal breath freshness, use mouthwash at least twice a day. This simple routine can effectively reduce bad breath. Begin by rinsing your mouth after brushing in the morning. This sets the foundation for fresh breath throughout the day. Next, rinse again at night before bed. This helps eliminate bacteria that cause bad breath during sleep. For additional freshness, consider using mouthwash after meals when possible. This extra step can help in neutralizing odors quickly. Ensure that your chosen mouthwash contains antibacterial ingredients. These ingredients are vital for effectively combating bacteria. By following this routine, you enhance your oral hygiene and maintain fresh breath consistently.
What Additional Dental Hygiene Practices Can Enhance Fresh Breath Alongside Mouthwash?
To enhance fresh breath alongside mouthwash, individuals can adopt several additional dental hygiene practices.
- Regular brushing
- Flossing daily
- Using a tongue scraper
- Staying hydrated
- Chewing sugar-free gum
- Eating crunchy fruits and vegetables
- Avoiding certain foods
Building on these points, let’s explore each practice in detail.
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Regular Brushing: Regular brushing occurs when individuals brush their teeth at least twice a day. This practice helps remove food particles and plaque that can lead to bad breath. The American Dental Association recommends using fluoride toothpaste for effective cleaning.
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Flossing Daily: Flossing daily ensures that the spaces between teeth are cleaned. These areas can trap food debris and bacteria, contributing to bad breath. According to a study published in the Journal of Periodontology (2016), those who floss regularly experience lower incidences of halitosis, or bad breath.
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Using a Tongue Scraper: Using a tongue scraper helps eliminate bacteria and debris from the surface of the tongue. The tongue is a common source of bad breath due to the accumulation of bacteria. A study published in the Journal of Clinical Dentistry (2013) found that using a tongue scraper significantly reduced levels of volatile sulfur compounds associated with bad breath.
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Staying Hydrated: Staying hydrated means drinking adequate water throughout the day. Saliva is essential for neutralizing acids and washing away food particles. The Mayo Clinic suggests that dehydration can lead to dry mouth, which increases the likelihood of bad breath.
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Chewing Sugar-Free Gum: Chewing sugar-free gum stimulates saliva production. This helps cleanse the mouth and neutralize odors. According to research in the Journal of Dental Research (2015), chewing gum with xylitol can also reduce levels of oral bacteria.
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Eating Crunchy Fruits and Vegetables: Eating crunchy fruits and vegetables, such as apples and carrots, naturally cleanses the teeth. These foods help stimulate saliva production and can enhance fresh breath. A 2020 study in the Nutrients journal highlights the benefits of fiber-rich foods for oral health.
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Avoiding Certain Foods: Avoiding certain foods, such as garlic and onions, can prevent bad breath. These foods contain sulfur compounds that lead to an unpleasant odor. The American Heart Association notes that these compounds are absorbed into the bloodstream and can affect breath long after consumption.
