10 bestMouthwashesof May 2025
112M consumers helped this year.
21% off
1

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

9.8
2

Colgate FluoriGard Daily Rinse Mouthwash 400ml (Alcohol-Free)| Clinically Proven Cavity Protection & Tooth Decay Prevention| Fluoride Formula for Strong, Healthy Teeth & Smiles.
COLGATE

9.6
33% off
3

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

9.3
4

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

9.1
28% off
5

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

8.8
OtherUp to 18% off
6

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

8.5
37% off
7

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

8.3
9% off
8

Corsodyl Mouthwash Gum Disease Treatment for Adults, Chlorhexidine mouthwash for Gingivitis Treatment, Fresh Mint, 600ml
Corsodyl

8.0
27% off
9

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

7.7
29% off
10

Ultradex Daily Oral Rinse With Fluoride 500ml
UltraDEX

7.4

Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy