10 Best Mouthwash Pack in The UK

Last updated on 08/08/2025

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Best Choice

9.8

Exceptional

Dentyl

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

Free Shipping

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

Aquafresh Mouthwash Extra Fresh Daily Mouthwash Fresh Mint 8x500 ml

Why We Love It

Family-friendly mouthwash for all.
Strengthens enamel, fights cavities.
Fresh breath with daily use.

Main Highlights

Who is it for: Aquafresh extra fresh daily mouthwash is suitable for the family from 6 years to adults
Health Benefits: Aquafresh extra fresh Daily Mouthwash provides sugar acid protection*, creating a shield that protects the tooth surface and strengthens enamel
Why choose: It works as a mouthwash for bad breath, provides cavity prevention, helps keep gums healthy**, strengthens enamel, has an anti-bacterial action and ideal taste
Usage: Use this mouthwash for fresh breath twice daily for one minute and combine with Aquafresh complete care toothpaste for even stronger protection*
*Follow a healthy diet and brush twice-daily with a fluoride toothpaste as protection may decrease between brushing **reduces plaque to maintain healthy gums

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

33% OffFree Shipping

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

Colgate Plax Cool Mint Alcohol Free 250 ml (Pack of 6)

Main Highlights

Colgate Plax Cool Mint Alcohol Free

Listerine Cool Mint Mouthwash Pack of 4 (4 x 750ml), Helps Kill Up to 99% of Germs Left After Brushing and Reduce Plaque, Mouthwash to Freshen Breath and Maintain Healthy Gums

15% OffFree Shipping

Why We Love It

Efficiently kills 99% of germs.
Significantly reduces dental plaque.
Promotes fresh breath health.

Main Highlights

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 Pack of 4 (4 x 750ml), helps to kill plaque- and bad breath-causing germs to maintain healthy gums and lasting fresh breath confidence

Colgate Plax Mouthwash, Cool Mint Mouthwash with 24/7* Plaque Protection, Alcohol Free Mouthwash** with Fluoride, Vegan Mouthwash, Multipack, 4 Pack, 500ml Bottles

27% OffFree Shipping

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

Listerine Total Care Milder Taste Mouthwash 500ml (Pack of 4)

46% Off

Why We Love It

Kills 99% of germs.
10-in-1 benefits.
Fresh breath.

Main Highlights

The information below applies to each unit in the pack
Kills up to 99% of germs left behind after brushing
10-in-1 benefits
Recyclable bottle*. Contains 50% recycled plastic. *Safety seal and label excluded
Fresh breath, germ kill
Proven to be 5x more effective than floss at reducing plaque*. Use alongside brushing & flossing. *Germ kill provides sustained plaque reduction above the gumline after a dental cleaning.

Colgate Max White Purple Reveal Mouthwash (4 x 500ml) | teeth whitening mouthwash | keep teeth white for longer* | lasting stain prevention** | helps prevent yellow discolouration***

9% OffFree Shipping

Why We Love It

Brighten your smile confidently.
Long-lasting teeth whitening effect.
Prevents yellow discoloration effectively.

Main Highlights

BRIGHT SMILES: Give yourself reason to smile brightly when you rinse with Colgate Max White Purple Reveal Mouthwash.
WHITE TEETH FOR LONGER: Our teeth whitening mouthwash has been specially designed to keep your teeth white for longer* by offering lasting stain prevention*. *Protection from surface stains, with continued use.
PREVENTS DISCOLOURATION**: Our mouthwash helps to prevent yellow discolouration** to keep your teeth looking great. **Caused by surface stains.
CAVITY PROTECTION: This teeth whitening mouthwash offers you effective cavity protection with fluoride*** to help keep your teeth healthy. ***Plaque bacteria protection with twice daily use.
ALCOHOL FREE MOUTHWASH: Our mouthwash has been clinically tested by dentists and contains 0% alcohol. This formula does not contain ethanol.
Colgate Max White Purple Reveal Mouthwash helps keep your teeth white for longer* and offers lasting stain prevention*. *Protection from surface stains, with continued use.

Listerine Antiseptic Mouthwash, Fresh Burst 250 Ml (Pack Of 3)

12% Off

Why We Love It

Clinically proven germ protection.
Dentist recommended brand.
Refreshing, minty flavor.

Main Highlights

250-milliliters bottle of Listerine Freshburst spearmint antiseptic mouthwash * 99.9% of germs that cause bad breath, plaque and gingivitis for a fresher and cleaner mouth than brushing alone
A germ-killing mouthwash clinically shown to reduce plaque more than brushing and flossing alone by up to 52 percent more and reduce gingivitis by 21 percent more, for a fresh and healthy mouth
From the #1 dentist recommended brand of over the counter mouthwashes, this mouthwash features a minty flavor that works to leave your mouth feeling clean and refreshed
As an ADA-accepted antiseptic mouthwash, Listerine Freshburst Antiseptic Mouthwash does more than create fresh breath by offering 24-hour germ protection with twice daily use
With approximately 6 days, achieve maximum results from this fresh breath mouthwash by rinsing mouth for 30 seconds twice a day, both morning and night, and experience a refreshing, dentist-clean feeling

Corsodyl Mouthwash Daily Active Gum Health, Fluoride Mouthwash, Alcohol Free, 500ml (Pack of 2)

Why We Love It

Promotes healthy gum seal.
Targets plaque bacteria effectively.
Gentle on gums, alcohol-free.

Main Highlights

The information below is per-pack only
The information below applies to each unit in the pack
Mouthwash for gum health to use as part of your daily oral hygiene routine, to help promote and maintain a healthy gum seal to help protect teeth
Gum Mouthwash that actively targets 3x more plaque bacteria Compared to brushing alone
Helps reduce plaque build up in hard-to-reach areas along the gum line and between teeth, helping to prevent gum problems from returning
Gum mouthwash with 0 percent alcohol and with a micellar formulation designed to be gentle on gums
Bottle and cap recyclable

8.9

Excellent

We scanned 1446 products

We reviewed these offers relevant to the Mouthwash Pack 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, Aquafresh, Colgate, Listerine, 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 Mouthwash Pack 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:

The clear winner of our analysis is Dentyl Dual Action Smooth Mint Plaque-Reducing CPC Mouthwash 6x500ml. We love many things about this product by Dentyl. What sets it apart from the competition is Long-lasting fresh breath for hours. , Visible plaque and bacteria removal. , Promotes healthier teeth and gums.
The best value product for most shoppers and where user satisfaction is continuously the highest is Aquafresh Mouthwash Extra Fresh Daily Mouthwash Fresh Mint 8x500 ml by Aquafresh based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Mouthwash Pack and the best cost-to-value ratio is Listerine Total Care Milder Taste Mouthwash 500ml (Pack of 4)at Listerine with a 46% discount.
Our list of the best Mouthwash Pack is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Mouthwash Pack in The UK

Related Deals You Might Like for Mouthwash Pack

Listerine Total Care Teeth and Gum Mouthwash (1 x 500ml), 10-in-1 Benefits for Total Oral Care, to Maintain a Clean and Healthy Mouth

Listerine Cool Mint Mouthwash (1000ml), Helps Kill Up to 99% of Germs Left after Brushing and Reduce Plaque, Mouthwash to Freshen Breath and Maintain Healthy Gums

Listerine Advanced Defence Gum Treatment Mouthwash (500ml), Clinically Proven to Treat Gum Disease as in Little as Two Weeks, Repels Plaque Germs to Treat and Prevent Gingivitis from Recurring

Listerine Total Care Antibacterial Mouthwash (1000ml), Caring and Cleansing Mouthwash with 10-in-1 Benefits, Clean Mint-Flavoured Mouthwash to Freshen Breath

Colgate Peroxyl Antiseptic Mint Flavour 300ml Mouthwash, Relieves Minor Mouth and Gum Irritations, (Pack of 1)

Listerine Pocketpaks, Cool Mint, 72 Count (Pack of 2)

Listerine Smart Rinse Mild Mint Mouthwash (500ml), Kids Alcohol-Free Mouthwash to Reduce Cavities, Bad Bacteria, and Cleaning Teeth, Gums, and Tongue, Sugar-Free Formula

Corsodyl Mouthwash Daily Gum Health, Fluoride Mouthwash, Alcohol Free, Cool Mint, 500ml

Listerine Total Care Stay White Mouthwash (1x 500ml), 10-in-1 Benefit Mouthwash for Total Oral and Gum Care to Maintain a Clean and Healthy Mouth and Naturally White Teeth

Sarakan Anti-Plaque Mouthwash (300 ml) | Formulated to Reduce Plaque and Tartar | Alcohol Free | Fluoride Free | Vegan (Pack of 1)

We scanned 1446 products

We concluded that: