Probiotic food supplement for digestive and immune health.


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Verified to supply 12 billion Colony Forming Units (CFU) of viable bacteria—a level shown to be effective in clinical studies—USANA’s Probiotic Plus contains Bifidobacterium, BB-12® and Lactobacillus rhamnosus GG, LGG®, the strains best documented to survive transit through the harsh, acidic environment of the stomach to colonise the intestines.

Everything you ingest must go through your digestive system, which, in turn, provides all the micro- and macronutrients your body’s cells need to function properly. Therefore, maintaining your digestive health is crucial for maintaining your overall health.

USANA’s Probiotic Plus food supplement supports digestive health with a unique blend of probiotics that brings balance to your belly!

View from AsktheScientists:
USANA Probiotic


  • Creates an ideal environment for healthy digestion.
  • Sustains sound immune function by promoting healthy bacterial growth.
  • Promotes bowel regularity.


First things first, a probiotic is a live bacteria that is found naturally in the body and can also be found in foods and supplements. Probiotics can be extremely beneficial to your health, especially your digestive health. The human digestive system is a delicate balance of both “good” and “bad” bacteria, called microflora. The secret is in finding proper balance of the microflora with the help of probiotics. It supports better absorption and better digestion.


Did you know your body is more bacteria than human? Ninety percent of the human body, in fact, is made up of symbiotic microbial flora, most of which are necessary for keeping us alive and healthy. The most crowded block of bacterial communities is in our digestive system.

It’s important that we have plenty of good bacterial residents in our digestive neighborhood to keep it from going down the proverbial toilet. If the bad bacterial element moves in and takes over, it can give us some trouble like constipation or “the opposite problem,” bloating, gas or flatulence, cramps, etc.

Fortunately, it’s fairly easy to maintain a proper balance of good bacteria in our digestive system with a healthy diet and the help of USANA® Probiotic, which is now even better with a formula that is dairy- and sugar-free!


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These recommendations do not replace medical advice. Always follow the recommendations of your physicians.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.