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🦷 Elevate your gum game — because your smile deserves the best defense!
Listerine Advanced Defence Gum Treatment Mouthwash (500ml) is a clinically proven, alcohol-free oral rinse designed to treat and prevent gum disease and gingivitis. Featuring an innovative invisible protective shield, it repels plaque bacteria to allow natural gum repair within two weeks. With a crisp mint flavor and trusted as the #1 mouthwash brand in the UK and Ireland, it’s the essential twice-daily ritual for healthier, fresher gums.





| ASIN | B00I874D4Q |
| Active Ingredients | mint,sorbitol |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Benefits | Treatment of gingivitis |
| Best Sellers Rank | 125 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 8 in Mouthwashes |
| Brand | Listerine |
| Brand Name | Listerine |
| Country Of Origin | Italy |
| Customer Reviews | 4.6 out of 5 stars 7,634 Reviews |
| Flavour | Mint |
| Global Trade Identification Number | 03574661091020 |
| Item Form | Liquid |
| Item Weight | 0.01 Ounces |
| Item form | Liquid |
| Liquid Volume | 500 Millilitres |
| Liquid volume | 500 Millilitres |
| Manufacturer | Kenvue (Johnson & Johnson Ltd) |
| Manufacturer Part Number | 541427 |
| Material Features | GMO Free |
| Material Type Free | Alcohol-free, sulfate-free, free from artificial colours |
| Model Number | TRTAZ11A |
| Number of Items | 1 |
| Product benefits | Treatment of gingivitis |
| Unit Count | 500.0 millilitre |
S**R
Everything
Keeps my breath fresh amy teeth clean
P**N
Good mouthwash
Been using this for years. Fresh taste and it does what it says in the label.
E**M
What an absolute life saver!!
EDIT** 3 weeks after using and my Ginivitus has gone!!!!! I didn’t get to use my water pik as it arrived broken and I had to return it. So between this mouth wash and manual flossing my gum are healing. For many years, I had been postponing a visit to the dentist due to severe anxiety and health conditions that made it difficult for me to leave the house. However, when a 20-year-old filling fell out, leaving a significant hole in my tooth, I realised I had no choice but to seek help. I was pleasantly surprised by my experience; the dentist was excellent and quickly addressed the issue. Fortunately, there was no decay or infection—just an old filling that needed to be replaced. During the examination, the dentist noted that I had early-stage gingivitis. I instantly felt overwhelmed, but after researching, I learned that gingivitis can be reversed with proper care, including regular dental cleanings and good oral hygiene at home. Motivated to improve my gum health, I invested in a Waterpik, recognising the importance of flossing, and started learning about effective tooth cleaning techniques on YouTube. I also decided to switch to an electric toothbrush, which is essential for maintaining oral hygiene. While waiting for my Waterpik to arrive, I came across a mouthwash that I was initially skeptical about. However, after trying it for the first time, I was genuinely impressed. The flavor was pleasant, and I noticed an immediate gel-like sensation on my gums. Although it had a slight burning sensation, I found it refreshing. Additionally, it effectively addressed the bad breath I had been experiencing due to my gum issues, and I could feel the benefits lingering long after use. A few days after my filling, I was still feeling discomfort in my gums and tooth, which made me worry that the procedure might not have been done correctly. However, after using the mouthwash, I experienced instant relief. While it's too early to confirm that my gingivitis has completely resolved, I am already seeing significant improvement, and the discomfort has subsided. THIS MOUTHWASH IS A MUST!!
P**S
Does pain mean it's working?
Good heavens, this stuff is strong! I was brought up to believe that if something tasted bad, or if medicine stung on a scrape, then it was working. If that was true, then this stuff is amazing because it could remove paint. In short, one quick blast of this and your mouth will feel like you've taken up swallowing flames for the circus - but in a nice way. I do think it's working - so I recommend it - just be ready for the burn!
M**R
Defence gum
Need to buy again, think it has helped my gums
M**E
The best product by far if your gums need help.
Waited a month to post the review. After trying corsodyl mouth wash before hand for a gum issue and bleed. This product won hands down. At first it was a bit of a shock taste wise but you soon get used to it. More importantly after 2 weeks use it healed my gum issue and helped to bring my gum line back to a more pinky colour. So well worth it , strong but worth it 100%
N**T
Great mouth wash!!!
This product is absolutely the bees knees! It works really well. I normally use Corsodyl and while that is a good product it wasn’t helping me this time, so I tried this Listerine product and boy I’m glad I did. I would absolutely recommend using it. Super fast delivery from Amazon too. ☺️
A**R
Good price
Good price
S**J
Great Product, Works, Good Price for Value, Would Purchase again, will last a long time
I was told about this product from a Dentist who swore by it. I bought it and gave a little bit to a few people to try and they loved it too. I noticed a difference with it. I had read reviews that said it didn't work for them , but it worked for us ! Will last a long time
J**M
Ok
I just started using it, as of now it helps, can provide a better judgement in a month’s time
J**R
Muy bueno
Cumple su funcion de esterilizar la boca
A**A
Good Product
I liked it, because of the specified "Advanced Defence Gum Treatment" and i have been using this brand for quite some time.
O**M
Prix double
Je l'ai trouvé en pharmacie à 6€90 mais c'était déjà trop tard celui ci été déjà expédié..il coûte le double pour le même produit c'est dommage Sinon je confirme son efficacité merci
Trustpilot
2 weeks ago
1 month ago