Skip to main content
FAQS
For Professional
  • The LISTERINE® Story
    Our Four Essentials Oils
    Sustainability
  • Flavours

    • LISTERINE® Flavours Spearmint

    Essentials

    • LISTERINE® Cool Mint
    • LISTERINE® Cool Mint Milder Taste
    • LISTERINE® Fresh Burst

    Total Care

    • LISTERINE® Total Care 10 in 1
    • LISTERINE® Total Care 10 in 1 Milder Taste
    • LISTERINE® Total Care 10 in 1 Stay White
    • LISTERINE® Total Care 10 in 1 Teeth & Gum

    Advanced

    • LISTERINE® Advanced Defence Gum Treatment
    • LISTERINE® Advanced White Milder Taste
    • LISTERINE® Advanced Nightly Reset
  • Gum disease
    Best and Worst Foods for Gum Health
    Gums Disease - Facts vs Myths
    Signs Of Gum Disease
    4 Truths about Gum Disease
  • Foods to eat or avoid for stronger teeth
    Enamel Erosion: Causes and symptoms
    Tips for preventing tooth decay in children
    Tips to protect teeth while wearing braces
    Signs of cavities
  • What is halitosis?
    Bad Breath Causes
    How to Avoid Bad Breath
  • Foods to eat or avoid for Whitening
    Reasons for yellow teeth
  • Causes of Sensitive Teeth
  • Your Mouth At Night
    The importance of using mouthwash
    LISTERINE® Nightly Reset Mouthwash
    The Role of Fluoride

5 Foods & Drinks That Keep Your Teeth White

Try supplementing your diet with the following foods. Not only do they offer you nutritional benefits, but they also help keep your teeth white.

#1: Sugar-free chewing gum

It’s one of those things that requires a lot of chewing – and that’s a good thing for your teeth. The more you chew the gum, the more saliva you produce. And saliva is a natural cleanser for your teeth by helping to neutralise acids in the mouth.

#2: Citrus fruit

Despite being acidic, citrus fruits such as oranges, lemons and grapefruit increase saliva flow. In fact, research shows that these foods tend to protect tooth enamel. Because citrus fruit contains a lot of water, it also helps wash away acid-producing bacteria.

#3: Cheese

Your mother told you to drink your milk for strong bones and strong teeth. And she was correct. Dairy products, such as cheese, yogurt and milk, contain the enamel-fortifying mineral calcium, which strengthen teeth to protect enamel from erosion. Chewing on cheese also prompts production of saliva, which washes away staining food particles.

#4: Water

The best thirst quencher is also the smartest choice for your teeth. Water helps wash acid-producing foods from the mouth, which may therefore help reduce cavity risk.

#5: Chocolate

Good news - substances found in cocoa appear to dampen inflammation and may help protect against erosion and decay. Despite chocolate containing sugar, it doesn’t seem to increase the risk of cavities compared to other snacks like cookies, crisps, and sweets. Dark chocolate is the best choice, since it contains less sugar than milk chocolate.

listerine_advanced_white_mouthwash_for_whitening

Learn How With Your Mouth Coach

If brushing were enough, would man have ever reached the moon?
If brushing were enough, would man have ever reached the moon?

We think not.

Why you should swish

A mouthwash for
A mouthwash for

every type of bold

See every bold product

Mouth Fact

Top 6 Reasons Your Teeth Are Yellow

Read More

Products
  • Products
  • FAQ
Company
  • Contact Us
Learn
  • How to use mouthwash
  • The importance of mouthwash
  • History of LISTERINE®
  • Our four essential oils
  • Sustainability
Legal
  • Sitemap
  • Privacy Notice
  • Legal Notice

© JNTL Consumer Health I (Ireland) Limited, 2024

This application is published by JNTL Consumer Health I (Ireland) Limited, which is solely responsible for its content. It is intended for visitors from the Republic of Ireland only.

Last updated: 01 Dec, 2024

IE-LI-2000010

Listerine