Thorne Sacro-B

Sacro-B

Thorne's Sacro-B provides substantial support to the health of the gastrointestinal tract.

Each capsule provides a minimum of 5 billion CFUs of Saccharomyces boulardii, a clinically studied species of yeast that has demonstrated its ability to increase the production of secretory IgA, the first-line defense immunoglobin in the GI tract. Benefits of Thorne’s Sacro-B Supports healthy immune function in the gut Supports the growth of beneficial intestinal flora Helps mitigate occasional bouts of diarrhea Provides probiotic support during travel Features of Thorne’s Sacro-B 5 billion CFUs per capsule up until time of expiration Easy-to-take 1 capsule serving size Shelf stable; no refrigeration required Who can benefit from Thorne’s Sacro-B Individuals who need to rebuild healthy gut flora, such as after a course of antibiotics People who will be traveling, particularly to foreign places An individual currently taking an antibiotic because, since it is not a bacteria, it is not destroyed by an antibiotic People who experience occasional diarrhea This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants, such as heavy metals, pesticides, and microorganisms. Show More Warnings ALLERGY WARNING This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients. Sacro-B contains a product derived from yeast. PREGNANCY If pregnant, consult your health-care practitioner before using this product. INTERACTIONS There are no known adverse interactions or contraindications at publication date. OTHER WARNINGS It is not recommended to remove the Sacro-B powder from the capsule, as the capsule is inherent to the products intended delivery mechanism. Show More Reviews 4.8 Based on 21 reviews 5 18 4 1 3 2 2 0 1 0 Write A Review Search reviews Rating Rating All ratings Popular topics Bottle Probiotic Issues Works Sort by Sort by: Verified purchase Julie C. Verified Buyer Thorne products are the best! Always safety first with them they are not only plastic wrapped on the cap, there is a pull seal inside so you'll know your supplement has not been tampered with! Strength, Quality and results 100% off the time. I will be buying from Thorne direct from now on! Published date 01/03/26 Was this review helpful? 1 0 colleen s. Verified Buyer yeast helper yeast helper Published date 11/25/25 Was this review helpful?