• 10 Best Mouthwashes for Bad Breath in the UK 2021 (Listerine, Colgate and More) 1
  • 10 Best Mouthwashes for Bad Breath in the UK 2021 (Listerine, Colgate and More) 2
  • 10 Best Mouthwashes for Bad Breath in the UK 2021 (Listerine, Colgate and More) 3
  • 10 Best Mouthwashes for Bad Breath in the UK 2021 (Listerine, Colgate and More) 4
  • 10 Best Mouthwashes for Bad Breath in the UK 2021 (Listerine, Colgate and More) 5

10 Best Mouthwashes for Bad Breath in the UK 2021 (Listerine, Colgate and More)

Dental hygiene is crucially important for achieving healthy teeth and gums. It's obvious that we all need to brush our teeth at least twice a day, but what if that's not enough? If you're noticing a bit of halitosis, or bad breath, all you need to do is try a mouthwash for bad breath that can disinfect your gums and clear away bacteria. 


With so many brands, though, it's hard to know where to start. So, we thought you'd like to take a look at our top ten rated products. In addition, we've run through a few pointers that you should know before you buy your own mouthwash, like whether or not you need a Chlorhexidine formula or an alcohol-free product for bleeding gums. Read on for minty fresh breath! 

  • Last updated: 31-08-2021
  • 792 views
Table of Contents

How to Choose a Mouthwash for Bad Breath in the UK

We've all been there – getting a whiff of your own morning breath and being shocked by the smell offending your nose. Follow our advice on getting the right ingredients and formula, and we'll tell you how to fix it! 

Antibacterial Action or Bacteria Busters: Understand the Ingredients

Antibacterial Action or Bacteria Busters: Understand the Ingredients

Bad breath comes from a build up of bacteria that sits in your mouth and creates unpleasant smells. To target this, you need to know which ingredients to look out for, which we'll discuss below. 

Chlorhexidine and Cetylpyridinium Blast Away Bacteria

Two of the most effective ingredients for combating bad breath are chlorhexidine and cetylpyridinium, strong antibacterials that wipe your mouth clean of stenchy germs. Chlorhexidine is also great at clearing up gingivitis. So, if you're looking for a powerful way to blast away bacteria, keep an eye out for these favourites!


It's worth mentioning that using chlorhexidine for long periods can result in staining and chalky build ups on your teeth. This means that whilst they will be very effective, they aren't ideal as a long-lasting fixture for everyone's dental routine. 


Other chemical ingredients to look for instead are ethyl lauroyl arginate HCI and benzoic acid, which work similarly as antifungal and antibacterial agents to clear away bad breath. 

Essential Oils Offer Gentler Antibacterial Action

Various compounds of essential oils such as thyme (thymol), menthol, or eucalyptus (eucalyptol) also fight fungal infections and bacteria. Similarly, the mineral zinc oxide can also be used. Antifungal and antibacterial elements can help to combat bad breath and maintain fresh and healthy gums. 


However, as these ingredients are gentler than chlorhexidine and cetylpyridinium, you may notice that they are not quite as powerful. If you'd like to seriously tackle bad breath, we'd recommend blasting it with stronger solutions, or you can opt for a combination of the two


Oil pulling products also contain some essential oils that do wonders for your mouth!

Alcohol-Free Formulas: For Dry Mouth and Sensitive Gums

Alcohol-Free Formulas: For Dry Mouth and Sensitive Gums

Many popular mouthwash brands include alcohol in their products, and while this is good for killing germs, it can also have a few undesirable side effects such as dry mouth and irritation. 


If you do suffer from xerostomia (dry mouth) or you have sensitive gums, you should opt for a mouthwash that is alcohol-free. That way, your mouth will be refreshed and soothed and you can still zap that bacteria at the same time! 


You might want to get a mouthwash for gums if you prefer a more targeted formula. 

Choose a Flavour You Will Enjoy

Choose a Flavour You Will Enjoy

When you're trying to get used to a new habit, you're more likely to stick to it if it's something that you enjoy. Not many people can say that using their mouthwash is the best part of their day, but if you choose a tasty flavour, it will be a much better experience. You might even learn to love it!


The most popular flavour, evidently, is mint. Menthol hints are ideal for giving you fresh-smelling breath and tingling clean gums. If you have sensitive gums and you prefer more subtle flavours, you can also get softer mint or herbal infusions to avoid irritation or just to change it up a bit. 


Keep your breath fresh all day long and pick up a pack of breath mints too!

10 Best Mouthwashes for Bad Breath in the UK

To help you choose how to tackle bad breath, we've selected the top ten best mouthwashes that you can buy online in the UK. With these top-trending products, you'll be smelling fresh in no time!

1

Corsodyl Daily Mouthwash Fresh Mint

£4.90

Antibacterial Ingredients Chlorhexidine
Alcohol-freeYes
FlavourMint
Size500 ml
2
Antibacterial Ingredients Chlorhexidine
Alcohol-freeYes
FlavourMint
Size300 ml
3
Chlorhexidine/ cetylpyridiniumChlorhexidine
Alcohol-freeNo
FlavourAniseed
Size300 ml
4
Antibacterial IngredientsCetylpyridinium, menthol
Alcohol-freeYes
FlavourSmooth mint
Volume 500 ml
5
Antibacterial IngredientsCetylpyridinium, menthol
Alcohol-freeYes
FlavourClove
Volume 500 ml
6

Listerine Advanced Nightly Reset Midnight Mouthwash

£5.40

Antibacterial IngredientsBenzoic acid, eucalyptol, thymol, menthol
Alcohol-freeYes
FlavourMild mint
Volume 400 ml
7

SensodyneLong Lasting Protection for Sensitive Teeth

£7.42

Antibacterial IngredientsSodium benzoate, Flouride
Alcohol-freeYes
FlavourMint
Volume 500 ml
8
Antibacterial IngredientsCetylpyridinium chloride
Alcohol-freeYes
FlavourMint
Volume 500 ml
9

AquafreshExtra Fresh Daily Mouthwash

Pack of 8

£12.91

Antibacterial IngredientsCetylpyridinium, sodium flouride
Alcohol-freeYes
FlavourFresh Mint
Volume 500 ml
10
Antibacterial IngredientsEthyl lauroyl arginate HCI
Alcohol-freeNo
FlavourMint
Volume 500 ml

Compare the Best Mouthwashes for Bad Breath

Image
1
Corsodyl  Daily Mouthwash Fresh Mint 1

Corsodyl

2
Wisdom  Chlorhexidine Mouthwash 1

Wisdom

3
Care  Chlorhexidine Mouth Wash 1

Care

4
Dentyl Dual Action Smooth Mint Mouthwash 1

Dentyl

5
Dentyl  Dual-Action Fresh Clove 1

Dentyl

6
Listerine  Advanced Nightly Reset Midnight Mouthwash 1

Listerine

7
Sensodyne Long Lasting Protection for Sensitive Teeth 1

Sensodyne

8
Colgate Plax Cool Mint 1

Colgate

9
Aquafresh Extra Fresh Daily Mouthwash 1

Aquafresh

10
Listerine Advanced Defence Gum Treatment 1

Listerine

Name

Daily Mouthwash Fresh Mint

Chlorhexidine Mouthwash

Chlorhexidine Mouth Wash

Dual Action Smooth Mint Mouthwash

Dual-Action Fresh Clove

Advanced Nightly Reset Midnight Mouthwash

Long Lasting Protection for Sensitive Teeth

Plax Cool Mint

Extra Fresh Daily Mouthwash

Advanced Defence Gum Treatment

Features

The Ultimate Hero for Bad Breath

Keep Your Gums Clean and Safe From Bacteria

A Medicated, Antiseptic Mouthwash to Scare Away the Germs

This Dual-Action Formula Kills Oral Bacteria

Alcohol-Free With a Mild Flavour, Perfect for Sensitive Gums

Giving You Minty Fresh Breath From Dusk to Dawn

An Ideal Mouthwash for Sensitive Teeth

Fresh and Minty Breath in Seconds

A Great Product for All-Round Mouth Care

Repel Plaque, Germs and Morning Breath!

Price£4.90£7.00£3.99£3.49£3.49£5.40£7.42£1.85£12.91£5.40
Antibacterial Ingredients ChlorhexidineChlorhexidineChlorhexidineCetylpyridinium, mentholCetylpyridinium, mentholBenzoic acid, eucalyptol, thymol, mentholSodium benzoate, FlourideCetylpyridinium chlorideCetylpyridinium, sodium flourideEthyl lauroyl arginate HCI
Alcohol-freeYesYesNoYesYesYesYesYesYesNo
FlavourMintMintAniseed Smooth mintCloveMild mintMintMintFresh MintMint
Size500 ml300 ml300 ml 500 ml500 ml400 ml500 ml 500 ml500 ml500 ml
Link

Summary

Hopefully, now you are ready to buy your very own mouthwash for bad breath. Whether you choose a minty fresh formula or a clove-flavoured dual-action solution, we hope that you found this buying guide useful and that you're feeling more confident! 

Author: Annie Speight 

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