Best Dental Mouthwash of 2026

Last updated on 01/04/2026
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1
Dentyl Dual Action Smooth Mint Plaque-Reducing CPC Mouthwash 6x500ml
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Dentyl Dual Action Smooth Mint Plaque-Reducing CPC Mouthwash 6x500ml

Dentyl
Why we love it
  • Long-lasting fresh breath for hours.
  • Visible plaque and bacteria removal.
  • Promotes healthier teeth and gums.
Main Highlights
  • Shake to activate this two-phase mouthwash for 12 hours of lasting fresh breath
  • Physically lifts plaque and removes bacteria with results you can see instantly in the sink
  • Clinically proven 61% plaque reduction after only 28 days of use*
  • Contains Fluoride and CPC antimicrobial agent, Cetylpyridinium Chloride, for healthy teeth and gums
  • Alcohol free, does not sting or dry the mouth, for adults and kids 6 years+ to use twice daily
  • Test by Complife Italia Srl, Record no H.S.HU.SG.NTU04.060.01.00_IT0005583/23 of 30/07/2024
Show More
9.8
Exceptional
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9.8
Exceptional
Dentyl

Dentyl Dual Action Smooth Mint Plaque-Reducing CPC Mouthwash 6x500ml

Why we love it
  • Long-lasting fresh breath for hours.
  • Visible plaque and bacteria removal.
  • Promotes healthier teeth and gums.
Main Highlights
  • Shake to activate this two-phase mouthwash for 12 hours of lasting fresh breath
  • Physically lifts plaque and removes bacteria with results you can see instantly in the sink
  • Clinically proven 61% plaque reduction after only 28 days of use*
  • Contains Fluoride and CPC antimicrobial agent, Cetylpyridinium Chloride, for healthy teeth and gums
  • Alcohol free, does not sting or dry the mouth, for adults and kids 6 years+ to use twice daily
  • Test by Complife Italia Srl, Record no H.S.HU.SG.NTU04.060.01.00_IT0005583/23 of 30/07/2024
Show More
Value for Money
2
Dentyl Dual Action CPC Mouthwash, 12hrs Fresh Breath & Total Care, Alcohol Free, Fresh Clove, 6x500 ml
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Dentyl Dual Action CPC Mouthwash, 12hrs Fresh Breath & Total Care, Alcohol Free, Fresh Clove, 6x500 ml

Dentyl
11% Off
Why we love it
  • Lasting fresh breath guaranteed.
  • Removes bacteria effectively.
  • Safe for the whole family.
Main Highlights
  • Shake to activate this two-phase mouthwash for 12 hours of lasting fresh breath
  • Physically lifts plaque and removes bacteria with results you can see instantly in the sink
  • Clinically proven 61% plaque reduction after only 28 days of use*
  • Contains Fluoride and CPC antimicrobial agent, Cetylpyridinium Chloride, for healthy teeth and gums
  • Alcohol free, does not sting or dry the mouth, for adults and kids 6 years+ to use twice daily
  • Test by Complife Italia Srl, Record no H.S.HU.SG.NTU04.060.01.00_IT0005583/23 of 30/07/2024
Show More
9.7
Exceptional
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9.7
Exceptional
Dentyl

Dentyl Dual Action CPC Mouthwash, 12hrs Fresh Breath & Total Care, Alcohol Free, Fresh Clove, 6x500 ml

11% Off
Why we love it
  • Lasting fresh breath guaranteed.
  • Removes bacteria effectively.
  • Safe for the whole family.
Main Highlights
  • Shake to activate this two-phase mouthwash for 12 hours of lasting fresh breath
  • Physically lifts plaque and removes bacteria with results you can see instantly in the sink
  • Clinically proven 61% plaque reduction after only 28 days of use*
  • Contains Fluoride and CPC antimicrobial agent, Cetylpyridinium Chloride, for healthy teeth and gums
  • Alcohol free, does not sting or dry the mouth, for adults and kids 6 years+ to use twice daily
  • Test by Complife Italia Srl, Record no H.S.HU.SG.NTU04.060.01.00_IT0005583/23 of 30/07/2024
Show More
3
Dentyl Dual Action CPC Mouthwash, 12hrs Fresh Breath, Alcohol Free, ICY Cherry, Plaque-Reducing 6x500ml
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Dentyl Dual Action CPC Mouthwash, 12hrs Fresh Breath, Alcohol Free, ICY Cherry, Plaque-Reducing 6x500ml

Dentyl
11% Off
Why we love it
  • 12 hours fresh breath guaranteed.
  • Clinically proven plaque reduction.
  • Alcohol-free, gentle formula.
Main Highlights
  • Shake to activate this two-phase mouthwash for 12 hours of lasting fresh breath
  • Physically lifts plaque and removes bacteria with results you can see instantly in the sink
  • Clinically proven 61% plaque reduction after only 28 days of use*
  • Contains Fluoride and CPC antimicrobial agent, Cetylpyridinium Chloride, for healthy teeth and gums
  • Alcohol free, does not sting or dry the mouth, for adults and kids 6 years+ to use twice daily
Show More
9.6
Superb
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9.6
Superb
Dentyl

Dentyl Dual Action CPC Mouthwash, 12hrs Fresh Breath, Alcohol Free, ICY Cherry, Plaque-Reducing 6x500ml

11% Off
Why we love it
  • 12 hours fresh breath guaranteed.
  • Clinically proven plaque reduction.
  • Alcohol-free, gentle formula.
Main Highlights
  • Shake to activate this two-phase mouthwash for 12 hours of lasting fresh breath
  • Physically lifts plaque and removes bacteria with results you can see instantly in the sink
  • Clinically proven 61% plaque reduction after only 28 days of use*
  • Contains Fluoride and CPC antimicrobial agent, Cetylpyridinium Chloride, for healthy teeth and gums
  • Alcohol free, does not sting or dry the mouth, for adults and kids 6 years+ to use twice daily
Show More
4
The Breath Co. Alcohol Free Mouthwash. Dentist Formulated Oral Rinse for 12 Hours of Fresh Breath, Icy Mint Flavour, 500 ml
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The Breath Co. Alcohol Free Mouthwash. Dentist Formulated Oral Rinse for 12 Hours of Fresh Breath, Icy Mint Flavour, 500 ml

The Breath Co.
10% Off
Why we love it
  • Provides 12 hours fresh breath.
  • Formula neutralizes bad breath.
  • Ideal for sensitive mouths.
Main Highlights
  • 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
  • Clean Label: Our mouthwash is made to the highest standards with no artificial dyes or saccharin, and is suitable for kosher, halal, gluten free, vegetarian, and vegan diets
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9.4
Superb
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9.4
Superb
The Breath Co.

The Breath Co. Alcohol Free Mouthwash. Dentist Formulated Oral Rinse for 12 Hours of Fresh Breath, Icy Mint Flavour, 500 ml

10% Off
Why we love it
  • Provides 12 hours fresh breath.
  • Formula neutralizes bad breath.
  • Ideal for sensitive mouths.
Main Highlights
  • 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
  • Clean Label: Our mouthwash is made to the highest standards with no artificial dyes or saccharin, and is suitable for kosher, halal, gluten free, vegetarian, and vegan diets
Show More
5
Clinisept Dental Mouthwash – Hypochlorous Acid Mouth Wash for Daily Oral and Dental Hygiene - Alcohol-Free, Fluoride Free Mouthwash, Non-Staining Oral Rinse (400ml)
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Clinisept Dental Mouthwash – Hypochlorous Acid Mouth Wash for Daily Oral and Dental Hygiene - Alcohol-Free, Fluoride Free Mouthwash, Non-Staining Oral Rinse (400ml)

CLINISEPT PLUS
Why we love it
  • Offers professional antimicrobial protection.
  • Calms and soothes sensitively.
  • Endorsed by leading dentists.
Main Highlights
  • DAILY ORAL HYGIENE SUPPORT: Clinisept+ oral rinse mouthwash with hypochlorous technology is designed for effective daily oral hygiene. Helps maintain a clean, fresh mouth feel with no harsh or irritating ingredients. A natural mouthwash and approach to dental care
  • ALCOHOL FREE & WELL TOLERATED: A non-stinging, alcohol free mouthwash formulated for daily use. Suitable for sensitive mouths and around dental work. Free from artificial flavourings and designed to be gentle on gum care and oral tissues.
  • NON-STAINING & FLUORIDE FREE: Fluoride-free and non-staining, Clinisept+ Dental Mouthwash offers a clean and neutral mouthfeel. Gentle enough for use around dental work or as part of a daily oral hygiene routine
  • FRESH & CLEAN FEEL: A refreshing daily mouthwash alcohol free that supports oral freshness. Leaves the mouth feeling clean post-brushing without the use of alcohol-based ingredients
  • FREE FROM: Clinisept plus contains no alcohol, chlorhexidine, sulphates, preservatives, artificial colour, or flavouring.
Show More
9.4
Superb
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9.4
Superb
CLINISEPT PLUS

Clinisept Dental Mouthwash – Hypochlorous Acid Mouth Wash for Daily Oral and Dental Hygiene - Alcohol-Free, Fluoride Free Mouthwash, Non-Staining Oral Rinse (400ml)

Why we love it
  • Offers professional antimicrobial protection.
  • Calms and soothes sensitively.
  • Endorsed by leading dentists.
Main Highlights
  • DAILY ORAL HYGIENE SUPPORT: Clinisept+ oral rinse mouthwash with hypochlorous technology is designed for effective daily oral hygiene. Helps maintain a clean, fresh mouth feel with no harsh or irritating ingredients. A natural mouthwash and approach to dental care
  • ALCOHOL FREE & WELL TOLERATED: A non-stinging, alcohol free mouthwash formulated for daily use. Suitable for sensitive mouths and around dental work. Free from artificial flavourings and designed to be gentle on gum care and oral tissues.
  • NON-STAINING & FLUORIDE FREE: Fluoride-free and non-staining, Clinisept+ Dental Mouthwash offers a clean and neutral mouthfeel. Gentle enough for use around dental work or as part of a daily oral hygiene routine
  • FRESH & CLEAN FEEL: A refreshing daily mouthwash alcohol free that supports oral freshness. Leaves the mouth feeling clean post-brushing without the use of alcohol-based ingredients
  • FREE FROM: Clinisept plus contains no alcohol, chlorhexidine, sulphates, preservatives, artificial colour, or flavouring.
Show More
6
Colgate Plax Cool Mint Mouthwash 500ml x 4, Alcohol Free
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Colgate Plax Cool Mint Mouthwash 500ml x 4, Alcohol Free

Colgate
27% Off
Why we love it
  • Provides 24/7 plaque protection.
  • Enjoy cool, lasting freshness.
  • No alcohol, burning sensation.
Main Highlights
  • WHAT YOU'LL GET: Includes four (4) 500ml Colgate Plax Cool Mint Mouthwash bottles featuring a vegan formula without any alcohol**
  • COLGATE MINT MOUTHWASH: Fight bad breath and feel fresh and protected with 24/7* plaque protection when you use this specially designed Colgate mouthwash
  • ALCOHOL FREE MOUTHWASH: Colgate Plax is a vegan, fluoride mouthwash that contains 0% alcohol** for complete freshness without the burning sensation
  • FRESHER BREATH: Enjoy a cool mint flavour with a new cooling sensation powered by FreshFX technology for long-lasting freshness
  • UK'S TOP BRAND: Colgate is the number one dentist-recommended brand*** for toothpaste when it comes to dental health
  • *Plaque bacteria, when used twice daily **No ethyl alcohol ***Colgate Brand, Toothpaste, UK, Dentist Surgery 2021
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9.3
Superb
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9.3
Superb
Colgate

Colgate Plax Cool Mint Mouthwash 500ml x 4, Alcohol Free

27% Off
Why we love it
  • Provides 24/7 plaque protection.
  • Enjoy cool, lasting freshness.
  • No alcohol, burning sensation.
Main Highlights
  • WHAT YOU'LL GET: Includes four (4) 500ml Colgate Plax Cool Mint Mouthwash bottles featuring a vegan formula without any alcohol**
  • COLGATE MINT MOUTHWASH: Fight bad breath and feel fresh and protected with 24/7* plaque protection when you use this specially designed Colgate mouthwash
  • ALCOHOL FREE MOUTHWASH: Colgate Plax is a vegan, fluoride mouthwash that contains 0% alcohol** for complete freshness without the burning sensation
  • FRESHER BREATH: Enjoy a cool mint flavour with a new cooling sensation powered by FreshFX technology for long-lasting freshness
  • UK'S TOP BRAND: Colgate is the number one dentist-recommended brand*** for toothpaste when it comes to dental health
  • *Plaque bacteria, when used twice daily **No ethyl alcohol ***Colgate Brand, Toothpaste, UK, Dentist Surgery 2021
Show More
7
UltraDEX Daily Oral Rinse, Mint 500 ml
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UltraDEX Daily Oral Rinse, Mint 500 ml

UltraDEX
34% Off
Why we love it
  • Promotes oral health effectively.
  • Restores natural teeth whiteness.
  • Provides long-lasting fresh breath.
Main Highlights
  • Protects teeth & gums by removing bacteria
  • Restores natural teeth whiteness by gently lifting everyday stains
  • Instantly eliminates bad breath for 12 hours
  • Free from alcohol, chlorhexidine and colouring.
  • Item display volume: 500.0 milliliters
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9.2
Superb
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9.2
Superb
UltraDEX

UltraDEX Daily Oral Rinse, Mint 500 ml

34% Off
Why we love it
  • Promotes oral health effectively.
  • Restores natural teeth whiteness.
  • Provides long-lasting fresh breath.
Main Highlights
  • Protects teeth & gums by removing bacteria
  • Restores natural teeth whiteness by gently lifting everyday stains
  • Instantly eliminates bad breath for 12 hours
  • Free from alcohol, chlorhexidine and colouring.
  • Item display volume: 500.0 milliliters
Show More
8
Dentyl Dual Action CPC Mouthwash, 12hrs Fresh Breath & Total Care, Alcohol Free, Fresh Clove, 500 ml
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Dentyl Dual Action CPC Mouthwash, 12hrs Fresh Breath & Total Care, Alcohol Free, Fresh Clove, 500 ml

Dentyl
39% Off
Why we love it
  • Lasting fresh breath guaranteed.
  • Visible plaque removal instantly.
  • Safe for kids, alcohol-free.
Main Highlights
  • Shake to activate this two-phase mouthwash for 12 hours of lasting fresh breath
  • Physically lifts plaque and removes bacteria with results you can see instantly in the sink
  • Clinically proven 61% plaque reduction after only 28 days of use*
  • Contains Fluoride and CPC antimicrobial agent, Cetylpyridinium Chloride, for healthy teeth and gums
  • Alcohol free, does not sting or dry the mouth, for adults and kids 6 years+ to use twice daily
  • Test by Complife Italia Srl, Record no H.S.HU.SG.NTU04.060.01.00_IT0005583/23 of 30/07/2024
Show More
9.0
Superb
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9.0
Superb
Dentyl

Dentyl Dual Action CPC Mouthwash, 12hrs Fresh Breath & Total Care, Alcohol Free, Fresh Clove, 500 ml

39% Off
Why we love it
  • Lasting fresh breath guaranteed.
  • Visible plaque removal instantly.
  • Safe for kids, alcohol-free.
Main Highlights
  • Shake to activate this two-phase mouthwash for 12 hours of lasting fresh breath
  • Physically lifts plaque and removes bacteria with results you can see instantly in the sink
  • Clinically proven 61% plaque reduction after only 28 days of use*
  • Contains Fluoride and CPC antimicrobial agent, Cetylpyridinium Chloride, for healthy teeth and gums
  • Alcohol free, does not sting or dry the mouth, for adults and kids 6 years+ to use twice daily
  • Test by Complife Italia Srl, Record no H.S.HU.SG.NTU04.060.01.00_IT0005583/23 of 30/07/2024
Show More
9
Corsodyl Prevents gum disease & Bleeding Gum Treatment, Medicated Antibacterial Mouthwash, Original Alcohol Free, 300 ml
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Corsodyl Prevents gum disease & Bleeding Gum Treatment, Medicated Antibacterial Mouthwash, Original Alcohol Free, 300 ml

Corsodyl
Why we love it
  • Kills gum disease quickly.
  • Promotes good oral hygiene.
  • Effective gingivitis treatment.
Main Highlights
  • Corsodyl Original Alcohol Free Mouthwash is a medicine containing chlorhexidine digluconate to treat the early signs of gum disease
  • This medicated mouthwash is an effective gingivitis treatment, killing the main cause of gum disease in just 30 seconds*
  • Promotes good oral hygiene and healing after dental surgery or treatment, can be used as an aid to manage denture sore mouth, oral thrush or recurring mouth ulcers, and stops bleeding, swollen, and inflamed gums
  • This anti-bacterial mouthwash in 300ml comes in aniseed flavour
  • A short-term intensive treatment, pour 10ml of Corsodyl Mouthwash, rinse for 1 minute, and then spit it out. Use twice daily.
  • Corsodyl Original Mouthwash contains chlorhexidine digluconate. For the treatment of gingivitis. Always read the label.
Show More
8.8
Excellent
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8.8
Excellent
Corsodyl

Corsodyl Prevents gum disease & Bleeding Gum Treatment, Medicated Antibacterial Mouthwash, Original Alcohol Free, 300 ml

Why we love it
  • Kills gum disease quickly.
  • Promotes good oral hygiene.
  • Effective gingivitis treatment.
Main Highlights
  • Corsodyl Original Alcohol Free Mouthwash is a medicine containing chlorhexidine digluconate to treat the early signs of gum disease
  • This medicated mouthwash is an effective gingivitis treatment, killing the main cause of gum disease in just 30 seconds*
  • Promotes good oral hygiene and healing after dental surgery or treatment, can be used as an aid to manage denture sore mouth, oral thrush or recurring mouth ulcers, and stops bleeding, swollen, and inflamed gums
  • This anti-bacterial mouthwash in 300ml comes in aniseed flavour
  • A short-term intensive treatment, pour 10ml of Corsodyl Mouthwash, rinse for 1 minute, and then spit it out. Use twice daily.
  • Corsodyl Original Mouthwash contains chlorhexidine digluconate. For the treatment of gingivitis. Always read the label.
Show More
10
Corsodyl Mouthwash Gum Disease Treatment for Adults, Chlorhexidine Mouthwash for Gingivitis Treatment, Alcohol Free, Mint 300ml
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Corsodyl Mouthwash Gum Disease Treatment for Adults, Chlorhexidine Mouthwash for Gingivitis Treatment, Alcohol Free, Mint 300ml

Corsodyl
40% Off
Why we love it
  • Effective gum disease treatment.
  • Promotes dental healing quickly.
  • Reduces gum inflammation fast.
Main Highlights
  • Corsodyl mint mouthwash is a medicine containing chlorhexidine digluconate for the treatment of early signs of gum disease; always read the label
  • For the treatment of gum problems - bleeding gums, irritated gums and mouth ulcers
  • Kills the main cause of gum disease (gingivitis) in 30 seconds (1)
  • Promotes healing after dental surgery or treatment
  • Intensive care to help stop bleeding gums, swollen and inflamed gums
Show More
8.7
Excellent
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8.7
Excellent
Corsodyl

Corsodyl Mouthwash Gum Disease Treatment for Adults, Chlorhexidine Mouthwash for Gingivitis Treatment, Alcohol Free, Mint 300ml

40% Off
Why we love it
  • Effective gum disease treatment.
  • Promotes dental healing quickly.
  • Reduces gum inflammation fast.
Main Highlights
  • Corsodyl mint mouthwash is a medicine containing chlorhexidine digluconate for the treatment of early signs of gum disease; always read the label
  • For the treatment of gum problems - bleeding gums, irritated gums and mouth ulcers
  • Kills the main cause of gum disease (gingivitis) in 30 seconds (1)
  • Promotes healing after dental surgery or treatment
  • Intensive care to help stop bleeding gums, swollen and inflamed gums
Show More

We scanned 1446 products

We reviewed these offers relevant to the Dental Mouthwash within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Dentyl, The Breath Co., CLINISEPT PLUS, Colgate, UltraDEX, Corsodyl, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.
For the best Dental Mouthwash in the market, we considered we took a deep dive into 7231 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that: