10 Best Mouthwash Sensitive Teeth in The UK

Last updated on 09/08/2025

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Clinisept+ Dental Oral Cleanser – High Purity Hypochlorous Cleaner and Mouthwash, Sting Free, Alcohol Free Mouthwash for Superior Oral Hygiene (400ml)

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Why We Love It

Offers professional antimicrobial protection.
Calms and soothes sensitively.
Endorsed by leading dentists.

Main Highlights

ORAL CLEANSER AND MOUTHWASH: Clinisept+ Mouthwash and Oral Cleanser is a high purity hypochlorous wash that helps eliminate bad odor in your mouth as well as cleanses minor mouth and gum irritations, oral piercings, canker sores, and more.
OPTIMAL ORAL HYGIENE: In addition to eliminating odor, the hypochlorous formulated oral care mouthwash promotes healing and helps relieve minor irritations in the oral cavity.
CLEAN INGREDIENTS: Unlike almost all other mouthwashes, Clinisept+ Mouthwash contains no chlorhexidine or alcohol, colouring or flavouring, and leaves no chemical residue or burden. to teeth or gums
CLINICALLY TESTED: It’s gentle oxidising method of action delivers high levels of microbial control without causing sensitisation or teeth staining. Clinisept+ offers you an oral solution that is clinically tested and a recommended dentist mouthwash for those of all ages.
A NEW ERA OF CLEAN CARE: Clinisept+ offers an effective approach to skin cleansing that is rapidly being adopted by the world’s leading medical, aesthetic and dental professionals.

Gaba Elmex Sensitive Plus Mouthwash

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Main Highlights

Gaba Elmex Sensitive Plus Mouthwash

Sensodyne Sensitive Care with Fluoride Mouthwash, 500 ml, Cool Mint

Why We Love It

Strengthens teeth with fluoride.
Recommended by top dentists.
Fresh breath, alcohol-free formula.

Main Highlights

Protection for sensitive teeth in a mouthwash (1)
(1) With twice daily rinsing after brushing with a fluoride toothpaste
Fluoride formula strengthens the teeth
No.1 dentist recommended brand for sensitive teeth
Leaves your breath feeling fresh
Alcohol Free

Sensodyne Mouthwash for Sensitive Teeth, Enamel Care Alcohol Free Mouthwash For Healthy Gums And Strong Teeth, Cool Mint Flavour, 500 ml

18% OffFree Shipping

Why We Love It

Strengthens and protects teeth.
Recommended by dentists.
Leaves breath fresh.

Main Highlights

Helps provide protection for sensitive teeth with twice daily rinsing after brushing with a fluoride toothpaste
Fluoride formula helps strengthen the teeth
No.1 dentist recommended brand for sensitive teeth. For Claim Verification please contact customer.relations@haleon.com
Leaves your breath feeling fresh
Alcohol free
Designed with fluoride to fight decay and help strengthen teeth
Mouthwash that actively freshens breath
Formulated for people with sensitive teeth
Alcohol free formulation, for everyone seeking a gentle mouthrinse

CB12 Sensitive: Fight Bad Breath for 12 Hours for Sensitive Teeth, Alcohol-Free, Soft Menthol Flavor, 250 ml

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Why We Love It

Fights the root cause.
Scientifically proven effectiveness.
Daily sensitive teeth protection.

Main Highlights

ENJOY 12-HOURS OF FRESH BREATH: Powered by chlorhexidine and zinc acetate, our formula is scientifically proven to fight the cause of bad breath for up to 12 hours. Patented formula*. Scientifically proven 12-hour effect: see studies by Seeman et al. J Breath Res. 2016, June 22; 10(3): 036002, doi: 10.1088/1752-7155/10/036002 Thrane P.S., Young A., Jonski G. et al. J Clin Dent 2007;18(3):82-6. Marinho V.C., Chong L.Y., Worthington H.V., Walsh T. Fluoride for strengthening of teeth: Cochrane Database Syst Rev. 2016 Jul 29;7:CD002284. doi: 10.1002/14651858.CD002284.pub2. Reich E. et al. Mouthrinses and dental caries. International Dental Journal (2002) 52: 337-345.
DENTISTS RECOMMENDED: Clinically proven to fight bad breath, our mouthwashes are recommended by dentists to fight halitosis.
STRENGTHENS & PROTECTS SENSITIVE TEETH: Thanks to sodium fluoride, CB12 Mouthwashes strengthens tooth enamel and offers protection against tooth decay, while helping reduce teeth sensitivity thanks to arginine.
ALCOHOL-FREE & 97% NATURAL ORIGIN FORMULA: Our CB12 mouthwashes are free from alcohol that can irritate and dehydrate the mouth.
WITH SOFT MENTHOL FLAVOUR: CB12 Mouthwash offers a pleasant and fresh soft menthol taste, contributing to fresh breath.
HOW TO USE: After brushing your teeth, rinse with 10 ml of CB12 Mouthwash for 30 to 60 seconds then spit it out.

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

7% OffFree Shipping

Why We Love It

Unique oxygenating cleansing action.
Relieves minor gum irritations.
Clinically proven gum care.

Main Highlights

Unique Oxigenating cleansing action kills bacteria, prevents germs from spreading and flushes out debris & plaque
Relieves minor mouth and Gum irritations
Antibacterial effect on anaerobic bacteria
Clinically proven to reduce gum inflammation*
1.5% Hydrogen Peroxyde alcohol free mouthwash

Colgate Fluorigard Fluoride Rinse (Alcohol free) Mouthwash 400 ml, Prevents Tooth Decay, Strengthens Enamel, Prevents Mineral Loss, Mint Flavour

7% OffFree Shipping

Why We Love It

Clinically proven cavity protection.
Alcohol-free for gentle use.
Enhanced fluoride for enamel defense.

Main Highlights

Providing cavity protection and strengthening enamel
Colgate Fluorigard Fluoride Rinse Mouthwash is Alcohol Free
Contains fluoride to make enamel more resistant to acid attacks, prevent mineral loss and promote remineralisation of early decay
Protect your teeth from acid attacks caused by sugars in food and drinks
Prevent tooth decay

Corsodyl Mouthwash Daily Active Gum Health, Fluoride Mouthwash, Alcohol Free, 500ml

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Why We Love It

Targets plaque 3x efficiently.
Prevents gum problems returning.
Gentle, zero alcohol formula.

Main Highlights

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% alcohol and with a micellar formulation designed to be gentle on gums
Bottle and cap recyclable

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

33% OffFree Shipping

Why We Love It

Proven to treat gum disease.
Prevents plaque and gingivitis.
Promotes healthier gum state.

Main Highlights

Listerine is the 1# mouthwash brand in the UK & Ireland*. Listerine Advanced Defence Gum Treatment Mouthwash is clinically proven to treat gum disease and prevent it from recurring
To treat gingivitis: Bleeding gums can be a sign of gingivitis, an inflammation of the gums caused by plaque bacteria sticking to your gums
Invisible protective shield: The oral dental care rinse prevents plaque germs from attaching to the gums, allowing gums to repair and restore themselves to a natural healthier state
How to use: Use the Listerine mouthwash twice daily, morning and evening after brushing. Pour 20ml (4 x 5ml teaspoons) into a glass, rinse for 30 seconds, then spit out
Product details: Listerine Advanced Defence Gum Treatment Mouthwash (500ml), clinically proven to treat and prevent gum disease and gingivitis, caring mouthwash for defending gums

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

3% OffFree Shipping

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.

8.7

Excellent

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We scanned 273 products

We reviewed these offers relevant to the Mouthwash Sensitive Teeth 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 CLINISEPT PLUS, ELMEX, Sensodyne, CB12, Colgate, Corsodyl, Listerine, 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 Sensitive Teeth in the market, we considered we took a deep dive into 1366 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 Clinisept+ Dental Oral Cleanser – High Purity Hypochlorous Cleaner and Mouthwash, Sting Free, Alcohol Free Mouthwash for Superior Oral Hygiene (400ml). We love many things about this product by CLINISEPT PLUS. What sets it apart from the competition is Offers professional antimicrobial protection, Calms and soothes sensitively, Endorsed by leading dentists.
The best value product for most shoppers and where user satisfaction is continuously the highest is Gaba Elmex Sensitive Plus Mouthwash by ELMEX based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Mouthwash Sensitive Teeth and the best cost-to-value ratio is 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 Recurringat Listerine with a 33% discount.
Our list of the best Mouthwash Sensitive Teeth 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 Sensitive Teeth in The UK

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Listerine Total Care Milder Taste (Zero Alcohol) Antibacterial Mouthwash (500ml), Caring and Cleansing Mouthwash to Freshen Breath with 10-in-1 Benefits

Listerine Total Care Antibacterial Mouthwash (1x 500ml), Caring and Cleansing Mouthwash to Freshen Breath with 10-in-1 Benefits, Clean Mint-Flavoured

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

Waken Sensitive Care Mouthwash – Alcohol Free with Natural Mint Extracts, Suitable for Those with Sensitive Teeth, Vegan, Fresh Breath & Oral Care, No Artificial Colours or Dyes, 500ml

Waken Enamel Care Mouthwash, Alcohol Free with Natural Mint Extracts, 12hr Protection, Vegan, Fluoride Mouthwash for Enamel, Clean Teeth, Fresh Breath & Oral Care, No Artificial Colours or Dyes, 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

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

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

Waken Whitening Mouthwash, clinically Tested whitening Formula for up to 5 Shades Whiter Teeth, Prevents Enamel Stains, Alcohol-Free, Vegan, Recycled Packaging, Natural Peppermint Flavour, 500ml

Colgate Total Plaque Protect Mouthwash 500ml - fights the root cause² of many oral health problems - actively prevents¹ oral health problems - 24 hour antibacterial¹ - alcohol free†

We scanned 273 products

We concluded that: