Oral Probiotic


Rating (3,171 Reviews)

4.01 out of 5

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  • Oral probiotic
  • Try AOR's Breath Biotics
  • Contains a high dose of patented oral probiotic strain Streptococcus salivarius K12
  • Promotes a healthy oral microbiome which acts as the first line of defense against infections
  • Reduces bacteria that contribute to the formation of dental caries
  • Fights bacteria that cause bad breath
  • Naturally sweetened and mint flavored

Qualities Description Ingredients

Breath Biotics with BLIS K12 contains a patented strain of the probiotic Streptococcus salivarius K12, to ensure a healthy oral microflora. By increasing the good bacteria present in the mouth, you can reduce bacteria that causes not only bad breath, but contributes to the formation of dental carriers.  A healthy oral microflora promotes the health of teeth and gums, and strengthens your first line of defense against infections. 

Cleaning the tongue, by brushing or with mouthwashes, can remove some of the offensive compounds (food remnants, dead cells etc.) that the bacteria feed on, clear away bacteria themselves, or mask the odour for a period of time. But treatment of the underlying cause is ultimately best practice.

BLIS K12™* (Streptococcus salivarius K12) (1 billion CFU† per serving)

Non-medicinal ingredientsisomalt, sodium stearyl fumarate, maltodextrin, monk fruit extract, starch, gum Arabic, hyprolose, trehalose, lacitol, natural flavour (wintergreen, peppermint).

†Colony-forming units.

AOR Reviews (3,171)
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They tasted like chemicals. I didnt like the chalkie taste it left in my mouth. Not a grwat product and the price is high. Hard to find them in a store as well.


I thought it was excellent as a mint for the short term effect, it has a really good taste that's not too sweet like regular mints and helped freshen my breath in the moment. For the long term though I didn't really find that it helped to fight bad breath as much as I expected it to.


Tried the entire pack of oral probiotic and was actually really refreshing. I liked the mint flavour and it wasn't too over powering. It was easy to use and my breath smelled fresher. I got to try this product for free. #trynatural #GotItFree


I thought the flavour was pleasant - not overwhelming or strong mint taste and not too sweet. Unlike a regular mint, I liked that there was the added benefit of the vitamins and probiotics.


I really enjoyed this breath biotic. It had a good taste and was enjoyable to take. It was easy to add to my routine. I would buy this product and use it again. I would recommend it to other people.


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