Top 10 Best mouthwash without alcohol and sugar in 2025
Introduction
Looking for a reliable mouthwash without alcohol and sugar in 2025? You’re not alone. With so many models available today, it’s easy to get lost—especially when descriptions are vague or customer reviews are all over the place. That’s why we decided to sort things out. Not by claiming to know everything, but by analyzing what sells well, what real users say, and what’s worth your attention both on paper and in practice. Our goal isn’t to drown you in technical details, but to guide you toward the best possible choices—without wasting hours comparing on your own. In short, a practical and hopefully useful guide.
Corsodyl Cool Mint Daily Alcohol-Free Mouthwash is a daily gum care mouthwash
This fluoride mouthwash effectively targets the bacteria in plaque, where brushing alone can't reach. It provides 24 hour gum protection against plaque build up, when used twice daily in combination with tooth brushing.
Corsodyl Daily Care mouthwash helps to reduce bacteria which causes bad breath
An antibacterial mouthwash, it contains chlorhexidine which creates an antibacterial shield to help protect gums, which is important for oral health
This alcohol-free 500ml mouthwash comes in cool mint flavour
12 Hours of Fresh Breath: The Breath Co Fresh Breath Oral Rinse fights bad breath for 12 hours with our unique pH balanced formula, giving you long-lasting confidence with every use
Powered by Active Oxygen: Our unique formula powered by active oxygen is clinically shown to neutralise bad breath and cleans the whole mouth, even in hard-to-reach places
Dentist Formulated: Created by Dr. Harold Katz to help his daughter overcome her chronic bad breath, our mouthwash is made from his breakthrough research into fighting odour-causing mouth bacteria
PH Balanced: Our unique formula is pH-balanced, unlike other acid-based mouthwashes, and helps to resist daily acidic attacks that can harm your teeth enamel and gums
Alcohol Free: Our non-burning mouthwash is free from alcohol that can irritate and dehydrate the mouth, which when dehydrated can increase odour causing bacteria
Listerine is the 1# mouthwash brand in the UK & Ireland*. This mouthwash is designed to kill up to 99% of bacteria that cause plaque and bad breath left after brushing with plaque reduced by up to 56% more than brushing alone
Maintain healthy gums with the formula of this daily mouthwash which also helps provide long-lasting fresh breath confidence when used twice daily
The Listerine Cool Mint mouthwash is proven to be 5x more effective than floss at reducing plaque** (**Germ kill provides sustained plaque reduction above the gumline after a dental cleaning. Use alongside brushing and flossing)
How to use: Pour 20ml (4 x 5ml teaspoonfuls) of Listerine mouthwash into a glass, rinse around teeth and gums for 30 seconds, then spit out. Especially effective when used morning and evening after brushing
Product details: Listerine Cool Mint Mouthwash (1000ml), helps to kill plaque- and bad breath-causing germs to maintain healthy gums and lasting fresh breath confidence
How to choose a good mouthwash without alcohol and sugar?
On the surface, choosing a mouthwash without alcohol and sugar seems simple. But once you dig in, it gets more complicated. Between technical differences, unfamiliar brands, and unclear features, it’s better to ask the right questions:
Usage: Will you use it daily or only occasionally? That heavily influences the right model.
Budget: No need to go for the most expensive one right away. What matters is the value for money.
Key factors:
Durability, build quality, lifespan
Truly useful features (not just marketing buzz)
User reviews, especially after weeks or months
Availability of customer service in case of issues
We’ve cross-checked multiple sources: Amazon data, detailed reviews, search trends… and a bit of intuition too—because numbers don’t tell the whole story. This mix allows us to build our ranking, which we update regularly. The goal isn’t to just list names but to guide you toward what truly works.
Our Top 10 Best mouthwash without alcohol and sugar
Corsodyl Cool Mint Daily Alcohol-Free Mouthwash is a daily gum care mouthwash
This fluoride mouthwash effectively targets the bacteria in plaque, where brushing alone can't reach. It provides 24 hour gum protection against plaque build up, when used twice daily in combination with tooth brushing.
Corsodyl Daily Care mouthwash helps to reduce bacteria which causes bad breath
An antibacterial mouthwash, it contains chlorhexidine which creates an antibacterial shield to help protect gums, which is important for oral health
This alcohol-free 500ml mouthwash comes in cool mint flavour
12 Hours of Fresh Breath: The Breath Co Fresh Breath Oral Rinse fights bad breath for 12 hours with our unique pH balanced formula, giving you long-lasting confidence with every use
Powered by Active Oxygen: Our unique formula powered by active oxygen is clinically shown to neutralise bad breath and cleans the whole mouth, even in hard-to-reach places
Dentist Formulated: Created by Dr. Harold Katz to help his daughter overcome her chronic bad breath, our mouthwash is made from his breakthrough research into fighting odour-causing mouth bacteria
PH Balanced: Our unique formula is pH-balanced, unlike other acid-based mouthwashes, and helps to resist daily acidic attacks that can harm your teeth enamel and gums
Alcohol Free: Our non-burning mouthwash is free from alcohol that can irritate and dehydrate the mouth, which when dehydrated can increase odour causing bacteria
Listerine is the 1# mouthwash brand in the UK & Ireland*. This mouthwash is designed to kill up to 99% of bacteria that cause plaque and bad breath left after brushing with plaque reduced by up to 56% more than brushing alone
Maintain healthy gums with the formula of this daily mouthwash which also helps provide long-lasting fresh breath confidence when used twice daily
The Listerine Cool Mint mouthwash is proven to be 5x more effective than floss at reducing plaque** (**Germ kill provides sustained plaque reduction above the gumline after a dental cleaning. Use alongside brushing and flossing)
How to use: Pour 20ml (4 x 5ml teaspoonfuls) of Listerine mouthwash into a glass, rinse around teeth and gums for 30 seconds, then spit out. Especially effective when used morning and evening after brushing
Product details: Listerine Cool Mint Mouthwash (1000ml), helps to kill plaque- and bad breath-causing germs to maintain healthy gums and lasting fresh breath confidence
SUPER FRESH: Experience instant, long-lasting freshness with Colgate Plax Cool Mint alcohol free* Mouthwash!
NO BURN SENSATION: Because this no alcohol* mouthwash is designed for a no burn sensation with 0% alcohol*, you’ll love the swishing that gives you 100% breathtaking freshness
PLAQUE PROTECTION: Colgate Plax provides 24/7** plaque protection, so you know you’re doing a great job looking after your teeth each time you rinse
CLINICALLY TESTED: The alcohol free mouthwash has been clinically tested by dentists
DISCLAIMERS: *Contains no ethyl alcohol. **Plaque bacteria, when used twice daily
Listerine is the 1# mouthwash brand in the UK & Ireland*. This alcohol-free mouthwash is clinically proven to help give you whiter teeth in just 1 week** and kills up to 99% of germs that cause plaque when used twice daily***
This milder taste mouthwash whitens and protects the teeth with a protective shield that helps prevent new stains. Its non-abrasive whitening technology does not harm enamel
Listerine Advanced White Milder Taste Mouthwash formula contains fluoride which helps to remineralise and strengthen the teeth
How to use: Pour 10ml (2 x 5ml teaspoonfuls) of Listerine mouthwash into a glass, rinse around teeth and gums for 60 seconds, then spit out. Especially effective when used morning and night after brushing
Product details: Listerine Advanced White Milder Taste (Zero Alcohol) Mouthwash (1000ml), helps to kill plaque-causing germs, whiten and protect from new stains, and strengthen teeth with fluoride
MOUTHWASH FOR FRESH BREATH - Waken mouthwash is here to help take care of your lovely smile. With deliciously fresh recipes beautifully blended with natural plant-based flavours and extracts to act as a breath freshener, our effective alcohol-free mouthwash with added fluoride gives an elevated taste experience while offering effective mouthcare.
12HR PROTECTION FOR STRONGER ENAMEL: Formulated with fluoride, this enamel care mouthwash helps protect against cavities and plaque while providing 12-hour enamel protection when used regularly.
KIND TO TEETH & GUMS - This wonderfully effective natural mouthwash is kind to teeth and gums and contains sodium fluoride to help protect against cavities. Gentle and effective, this alcohol-free mouth wash freshens breath without the overwhelming feeling of harshness. Waken’s vegan mouthwash helps to protect against cavities when used as part of your daily mouthcare and teeth cleaning routine.
NO HARSH CHEMICALS - Our fluoride mouthwash contains no alcohol, no artificial flavourings or colourings and is suitable for vegans and vegetarians. With many delicious and natural flavours to try, Waken brings something new and unexpected to dental mouthcare and offers an exciting alternative to regular artificial mint flavoured mouthwash.
Listerine is the 1# mouthwash brand in the UK & Ireland*. This product is designed to kill up to 99% of bacteria that cause plaque and bad breath left after brushing for 12-hour germ protection and up to 24-hour fresh breath protection when used twice daily
This fluoride mouthwash is designed to remineralise enamel, strengthen teeth, and offer gum protection, while zinc chloride acts to help prevent tartar — teeth are protected from cavities and decay
Proven to be 5x more effective than floss at reducing plaque** (**Germ kills provides sustained plaque reduction above the gumline after a dental cleaning. Use alongside brushing and flossing)
How to use: Pour 20ml (4 x 5ml teaspoonfuls) of Listerine mouthwash into a glass, rinse around teeth and gums for 30 seconds, then spit out. Especially effective when used morning and evening after brushing
Product details: Listerine Total Care Antibacterial Mouthwash (1000ml), helps to reduce plaque, freshen breath, help prevent tartar build-up, and keep teeth naturally white, while helping strengthen teeth with fluoride
Listerine is the 1# mouthwash brand in the UK & Ireland*. This product is designed to kill up to 99% of bacteria that cause plaque and bad breath left after brushing for 12-hour germ protection and up to 24-hour fresh breath protection when used twice daily
This fluoride mouthwash is designed to remineralise enamel, strengthen teeth, and offer gum protection, while zinc chloride acts to help prevent tartar — teeth are protected from cavities and decay
The mint mouthwash is proven to be 5x more effective than floss at reducing plaque** and helps maintain naturally white teeth (**Germ kill provides sustained plaque reduction above the gumline after a dental cleaning. Use alongside brushing and flossing)
How to use: Pour 20ml (4 x 5ml teaspoonfuls) of Listerine mouthwash into a glass, rinse around teeth and gums for 30 seconds, then spit out. Especially effective when used morning and evening after brushing
Product details: Listerine Total Care Stay White Mouthwash (500ml), helps to reduce plaque, freshen breath, help prevent tartar build-up, and maintain naturally white teeth, while helping strengthen teeth with fluoride
Frequently Asked Questions (FAQ)
What is the best mouthwash without alcohol and sugar? It depends on your needs, but the top 3 products are generally the most balanced options.
How do I maintain it properly? It varies by model. The best approach is to follow the manufacturer’s recommendations (yes, reading the manual is worth it).
Where to buy it with confidence? Amazon remains a solid choice: wide selection, easy returns, and tons of user reviews—hard to beat.
Do I need a big-name brand? Not necessarily. Lesser-known brands can be surprisingly good, with well-designed products that rival top names—at a lower cost. Don’t overlook them just because the name is unfamiliar.
What are the most common pitfalls? A super low price might be tempting but could signal major compromises (build quality, reliability, nonexistent support…). Also beware of product pages with no reviews or vague comments. Spend a few minutes reading real feedback—this is often where the most valuable info is.
How is our ranking built?
We don’t claim to have a magic formula. In reality, it’s a blend of data—ratings, sales volume, review frequency—and observation. We watch for recurring themes in reviews, compare search trends, and yes, sometimes rely on our gut feeling. A great product isn’t just numbers. Our ranking aims to balance all of that: data, common sense, and a lot of time spent checking.
We analyze scores, sales frequency, genuine reviews (not just stars), and current search trends. Each model is rated using a consistent set of criteria. While it’s not perfect, it helps us stay fair and consistent. And we update our lists often, because products evolve—and so do we.
Why trust Topelio?
Topelio is an independent website—we don’t sell these products and we’re not tied to any brand. What drives us is clarity and usefulness. We aim to produce practical, readable, honest content. Our rankings are based on public data, complemented by our own experience. No shady partnerships or biased recommendations—just a genuine effort to save you time, and maybe money too.
Thanks for taking the time to read this guide. Choosing a mouthwash without alcohol and sugar might seem trivial, but it’s often more complicated than expected. Too many options, unclear product pages, and marketing promises that don’t help… That’s why we aimed to create a simple but solid comparison. With practical info, useful tips, and most importantly—a ranking based on reality. Take time to compare, read more reviews if needed, and choose based on your own priorities. What works for someone else might not be ideal for you. If this guide helped you, feel free to explore our other articles. We always try to add real value—without wasting your time. See you soon on Topelio.
