UltraBLIS®: BLIS K12® | Best Probiotic For Gut Health
UltraBLIS®: BLIS K12® | Best Probiotic For Gut Health
UltraBLIS®: BLIS K12® | Best Probiotic For Gut Health
UltraBLIS®: BLIS K12® | Best Probiotic For Gut Health
UltraBLIS®: BLIS K12® | Best Probiotic For Gut Health

UltraBLIS®, contains three high quality strains: 

  1.  Streptococcus salivarius K12 (BLIS K12®) : a scientifically tested probiotic strain that naturally occurs in the oral cavity to provide specific immune support at the gateway to the body: the mouth and throat
  2. Bifidobacterium lactis HN019: a scientifically tested strain that provides essential immune supporting bacteria to the gut
  3. Lactobacillus acidophilus La-14: A highly tested gut strain that plays an important role in human health and the immune system

With a combined bacterial count of 5.5billion CFU/lozenge, UltraBLIS® will provide you with the highest quality strains at levels the body can benefit from. Taken daily, it’s immune support for optimal performance. 

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

Read more about our science here.

UltraBLIS®: BLIS K12® | Best Probiotic For Gut Health

UltraBLIS®: BLIS K12® is a first of its kind; a unique combination of probiotic strains that support both oral and gut microbiomes. It helps support the immune system of your mouth and throat, as well as supporting the immune system that resides in the gut, so with one product, you have the best of both worlds.

$27.71
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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.

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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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Frequently Asked Questions

UltraBLIS® is a first of its kind: one lozenge combining BLIS K12® for your mouth and throat with Bifidobacterium lactis HN019™ and Lactobacillus acidophilus La-14® for your gut. Together they add up to 5.5 billion CFU (colony forming units), giving you two microbiomes' worth of support in one go.

Yes. UltraBLIS® is the only product built to support both your oral microbiome and your gut microbiome from a single daily lozenge, so you get the best of both worlds.

Just like the other lozenges, UltraBLIS® is dissolved in the mouth. This lets the BLIS K12® component get to work colonising your mouth and throat, while the gut-focused strains are swallowed to reach your digestive tract.

Usually not. UltraBLIS® already includes two gut-focused strains, so adding another gut probiotic on top generally isn't necessary. If you're unsure, have a chat with your pharmacist or GP.

It brings together three separately sourced, scientifically tested strains at a higher combined CFU count (5.5 billion, compared to 2.5 billion in a single-strain lozenge), which reflects the broader oral-plus-gut coverage you're receiving.
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