Oral Probiotic


Rating (3,977 Reviews)

3.97 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

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 (3,977)
Where to Buy

I definitely enjoyed the minty fresh taste and it left my breath feeling clean. Plus, it lasted for a good time. I also love that it is a probiotic with a high dose of K12. However, with such a small sample I'm not able to test the long term effects to my overall oral health. So far, so good and I'd be open to purchasing the full size in the future.


I found these were most helpful when used daily per the instructions. They had a nice flavour of mint that wasn’t overpowering. Generally felt more confident while using this breathbiotic


I have used this AOR breath biotics, I didn't feel much difference since it was a sample size, it might make more difference in its real size.


Suffering from gum issues, bad breath is often an issue. This product delivered. My mouth felt fresh and clean. The mint flavour as a perfect balance that makes it enjoyable to take this product.


Love it. Very good quality products. They produce in a good quality and help me a lot. I like this product and I will recommend to other people know me.



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