Prevora has first-in-class approvals to prevent dental decay in high risk adults in Canada (DIN02046245), the United Kingdom (PL30669) and Ireland (PA1205), as well as by the European Medicines Agency (EMA/H/A-29/1258).

Prevora has completed 2 Phase III studies to support a new drug application to the US Food and Drug Administration; these same studies have been accepted by European regulatory authorities as demonstrating both significant safety and efficacy. CHX is working on this application to the FDA.

Moreover, because of our approval by the European Medicines Agency, CHX has a fast-track approval process in other EU member states; we intend to apply to other EU markets given strategic marketing partnerships.


“I have enjoyed better gums and teeth with Prevora – for years.”

- Nellie E.


“Prevora has improved my gums and protected my teeth. This is very important to me”.

- Judith G.


“I couldn’t brush my teeth for 6 weeks after surgery for oral cancer. But with Prevora treatment before my surgery, my teeth were fine".  

- Richard J.


“I am a stroke survivor and brushing my teeth is difficult. With Prevora over the past few years, my teeth are healthy and so are my gums.”

- Thomas B.


“After years of several fillings each year, Prevora has made me cavity free for 10 years.”

- Bruce B.


“No cavities for years. Painless. Affordable. What more do you need to know?”

- John P.


“Mom’s oral health has really improved with Prevora. This gives me peace of mind”.

- Lori T.

Daughter of Phyllis P.

For years I have had troubles with my teeth and gums. Since Prevora, it is the first time I feel like my teeth and gums are healthy.

Margaret C.


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