ToothGuard® with BLIS M18® | Advanced Dental Health
ToothGuard® with BLIS M18® | Advanced Dental Health
ToothGuard® with BLIS M18® | Advanced Dental Health

ToothGuard® represents a new generation of advanced oral probiotics scientifically developed to protect the teeth and gums. It works by crowding out the bad bacteria - leaving them nowhere to hide, and colonising the mouth with good, healthy bacteria.

The mouth is a constant battleground – on a daily basis, billions of invading bad bacteria attempt to displace the natural and beneficial bacteria of the mouth, teeth and gums. This causes a change or imbalance of the normal bacteria in our mouths and can affect the dental health of our teeth and gums.

Tooth decay and gum disease are the byproducts of nasty bacteria that are tough to get rid of, no matter how good your dental routine is.

ToothGuard® contains a 30-day supply of pleasant tasting sugar-free lozenges that do not need to be refrigerated. In conjunction with a good oral care routine, one lozenge a day is all it takes to give you and your family the highest potency of BLIS M18™ you will find. 

ToothGuard® contains BLIS M18®, a new generation of advanced oral probiotic, developed from a specific strain of beneficial bacteria called Streptococcus salivarius that is found to occur naturally in the healthy mouths of adults and children.  While everyone has this bacteria in their oral cavity, very few have high quantities of the specific Streptococcus salivarius M18 (BLIS M18®) strain.

This product is developed and manufactured under strict quality control systems in our facilities in Dunedin, New Zealand.

Read more about our science here.

ToothGuard® with BLIS M18® | Advanced Dental Health

Advanced oral probiotics with BLIS M18® to support healthy teeth and gums. It works by crowding out bad bacteria and colonising your mouth with good, healthy bacteria.

$26.99
Quantity:
Usually dispatches within one business day

HOW SUBSCRIPTIONS WORK: Products are automatically delivered and charged to your credit card / PayPal every 30, 60 or 90 days depending on your selected subscription. No obligation - modify or cancel your subscription anytime.

BLIS Probiotics free shipping logo Free shipping: NZ $50+ / AU $130+
No refrigeration required, fridge free badge Fridge Free
Made in New Zealand Made in New Zealand
Pregnancy safe badge Pregnancy Safe

Frequently Asked Questions

ToothGuard® uses BLIS M18®, an advanced oral probiotic strain specifically selected to target the bacteria behind tooth decay and gum problems. It works by crowding out the bad bacteria, leaving them nowhere to hide, and colonising your mouth with good, healthy bacteria to support strong teeth and gums.

BLIS M18® (found in ToothGuard®) is tailored to teeth and gum health, while BLIS K12® (found in ThroatGuard PRO and DailyDefence) is tailored to the mouth and throat. If teeth and gums are your main focus, BLIS M18® is the strain you want.

Yes, both use BLIS M18®, the strain discovered to specifically support teeth and gum health, and they both contain 2.50 billion CFU/dose. The only difference is adult ToothGuard® has natural peppermint flavour (which many children don't like), so ToothGuard Junior™ was developed with natural strawberry flavour, a flavour kids (and adults) will actually enjoy.

Each pack gives you a 30-day supply of pleasant-tasting, natural peppermint flavoured sugar-free lozenges, and there's no need to refrigerate them. Pop them in your bathroom cabinet, bag, or desk drawer and you're good to go.

Absolutely. ToothGuard® is designed to work alongside your normal brushing and flossing routine, not replace it. Think of it as another layer of support for the bacteria your toothbrush and floss can't always reach.

Because ToothGuard® works by gradually recolonising your mouth with BLIS M18®, most people take it daily for several weeks before noticing a difference. Consistency really is the key here.
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ToothGuard with BLIS M18™

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Why choose blis?

Here at BLIS we've decided to get back to basics, think of this like a BLIS 101 class, focusing on our core and pioneering products - oral probiotics, or probiotics for the mouth and throat.

Keep reading if you'd like to learn more about what oral probiotics are, how they work, and most importantly how you can benefit from them.

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Backed by science

BLIS Probiotics champions healthy mouths for all through their innovative, scientifically developed and researched probiotics for the mouth and throat.

BLIS Probiotics are leaders when it comes to applying the science of​ probiotics to the mouth and throat by adding the good bacteria in to crowd out and target the harmful bacteria.

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