S. boulardii, or Saccharomyces boulardii, is a probiotic strain of yeast. Probiotics support the “good” bacteria and other flora needed to help the gut microbiome flourish. Good gut bacteria supports our immune system, digestion, and overall well-being.
Saccharomyces boulardii is commonly used to help regulate bowel movements. However, it can be effective as yeast support and to soothe symptoms of an unhealthy urinary tract.*
Can you take Saccharomyces boulardii with other probiotics?
While Saccharomyces boulardii is great on its own, it can be taken with other probiotics. Different supplements may contain various strains of yeast, and the effects of each may vary.
Why We Created S. Boulardii Probiotic Supplements
Research shows that the gut could influence brain health and emotional wellness. That’s because it produces the majority of the body’s serotonin—the hormone that makes the body and the mind feel good.
Saccharomyces boulardii has been proven to improve digestion by promoting a healthy environment for good bacteria to thrive.
That’s why we’ve created this S. boulardii supplement to help the intestines absorb nutrients and water, as well as encourage natural bowel movements.
DIRECTIONS: Take 2 capsules daily, with or without food.
CAUTION: Use only as directed. If pregnant, nursing, taking medication, or under medical supervision for any condition, consult a healthcare professional before use. Not intended for children.
KEEP OUT OF REACH OF CHILDREN. Store in a cool, dry place. Tamper evident. Do not use if printed safety seal under cap is broken or missing.
Recommended Uses: Healthy Digestion
Shop by Deal 
Shipped today? Order within:
30-day money back guarantee
