Dentists are warning Australians to avoid homemade and fluoride-free toothpaste if they want to avoid issues with their teeth, amid a rise in demand for herbal toothpaste.
Homemade recipes” of toothpaste that don‘t contain fluoride shared on TikTok are racking up millions of views.
According to Bupa’s head dentist Dr. Cathryn Madden, the recipes, which include lemon, baking soda, salt, and charcoal can be bad for the teeth and cause other issues.
Dr. Madden noted that just because these ingredients are natural, it doesn’t mean they’re good for the teeth.
She pointed out that lemon is acidic, while baking soda and salt are abrasive, and can strip off the enamel from the teeth or cause discoloration.
Meanwhile, hydrogen peroxide can burn the gums and soft tissues, while vinegar can also cause damage.
Dentists reported that many are already using alternative toothpaste or filtering fluoride out of their water, with some also choosing to do the same for their children.
Wearing away the enamel increases the risk of cavities, discoloration, and sensitivity.
She added that once the enamel is gone, it can’t be grown back.
Dr. Madden advised talking to their dentist before changing their dental hygiene routine, especially when involving children and sticking with a commercial toothpaste containing fluoride.


Once Upon a Farm Raises Nearly $198 Million in IPO, Valued at Over $724 Million
AMD Shares Slide Despite Earnings Beat as Cautious Revenue Outlook Weighs on Stock
U.S.-India Trade Framework Signals Major Shift in Tariffs, Energy, and Supply Chains
Instagram Outage Disrupts Thousands of U.S. Users
California Jury Awards $40 Million in Johnson & Johnson Talc Cancer Lawsuit
TrumpRx.gov Highlights GLP-1 Drug Discounts but Offers Limited Savings for Most Americans
FDA Approves Mitapivat for Anemia in Thalassemia Patients
Nintendo Shares Slide After Earnings Miss Raises Switch 2 Margin Concerns
Trump Signs Executive Order Threatening 25% Tariffs on Countries Trading With Iran
Sanofi’s Efdoralprin Alfa Gains EMA Orphan Status for Rare Lung Disease
Uber Ordered to Pay $8.5 Million in Bellwether Sexual Assault Lawsuit
Australian Scandium Project Backed by Richard Friedland Poised to Support U.S. Critical Minerals Stockpile
RBI Holds Repo Rate at 5.25% as India’s Growth Outlook Strengthens After U.S. Trade Deal
Trump Backs Review of U.S. Childhood Vaccine Schedule After Hepatitis B Policy Change
Baidu Approves $5 Billion Share Buyback and Plans First-Ever Dividend in 2026
Viking Therapeutics Sees Growing Strategic Interest in $150 Billion Weight-Loss Drug Market
South Korea’s Weak Won Struggles as Retail Investors Pour Money Into U.S. Stocks 



