Listerine Cavity Guard Mouthwash - 500ml

Out of stock
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RRP £5.9
SAVE 15%
RRP £5.9
Checked for Accuracy by James O'Loan . CEO & Prescribing Pharmacist . on 20/09/2021

What is Listerine Cavity Guard Mouthwash?

Listerine Cavity Guard Mouthwash is a daily mouthwash that helps to prevent cavities or tooth decay. Ideal for those who want to be sure that they’re doing everything they can to keep cavities at bay. Listerine Cavity Guard Mouthwash has a refreshing fresh mint flavour and contains no alcohol.


What are cavities?

Cavity is another word for tooth decay, which happens when dental plaque builds up in your mouth and damages your teeth. If you don’t clean your teeth and gums regularly, this can leave you with symptoms like toothache, sensitive teeth, bad breath, discolouration, or an unpleasant taste in your mouth.


How will this mouthwash help to prevent cavities?

Listerine Cavity Guard Mouthwash contains 2 ingredients which work together to prevent cavities. These ingredients are fluoride and xylitol and together they can help to restore strength to the surface of your teeth while removing and reducing harmful bacteria which cause cavities.


How to use Listerine Cavity Guard Mouthwash

Before using this product, make sure to brush your teeth. Pour 15ml of Listerine Cavity Guard Mouthwash into a glass and use to rinse your mouth thoroughly for 1 minute, then spit out. Do this twice a day, once in the morning and once at night.


When should Listerine Cavity Guard Mouthwash not be used?

Listerine Cavity Guard Mouthwash is not suitable for use by children under the age of 12. Do not use this product if you are allergic to any of its listed ingredients. Do not swallow this product, or swig it from the bottle. Do not dilute this mouthwash. If you are using fluoride supplements, speak to your dentist before using Listerine Cavity Guard Mouthwash. If you experience any irritation while using this product, stop use right away. If irritation continues, speak to your doctor, dentist, or Chemist 4 U pharmacist right away.


Important Information

This product is a medicine; make sure to speak to your doctor or Chemist-4-U pharmacist before taking this product if you have an underlying medical problem or are taking any other medicine or complementary therapy. If your symptoms get worse or continue after taking this product, contact us or your doctor. For medical services in your area, please refer to

If you are pregnant, trying to become pregnant, or breastfeeding, speak to your doctor or our pharmacist before taking this product. If you suffer from any allergies, ask your doctor or our pharmacist if this medicine is right for you.

Store all medicines out of sight and reach of children.

Please read the included leaflet carefully before using this product.

Please contact your GP if appropriate regarding this product.

Active Ingredients

  • Essential Oils, Sodium Fluoride, Xylitol
Product Data
Active Ingredient(s)
Essential Oils, Sodium Fluoride, Xylitol

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