Gut Health: Provides probiotic support for the growth of beneficial gut flora to aid digestive health and provide relief for those who face bouts of occasional diarrhea *
Immune Function: Supports an increase in the production of secretory IgA for a stronger first line of defense in the gastrointestinal tract *
Shelf-Stable Probiotic: Every 1-capsule serving provides 5 billion CFUs of Saccharomyces boulardii no refrigeration required.
Third-Party Certified: 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.
Trusted: Thorne is trusted by 100+ professional sports teams and the #1 most recommended clinical brand by consumers and health-care practitioners (Based on a 2026 independent survey of US supplement consumers and health-care practitioners)
Primary Supplement Type
Probiotic
Item Form
Capsule
Diet Type
Gluten Free
Product Benefits
Gut Health,Relief
Age Range Description
Adult
Container Type
Bottle
Dosage Form
Capsule
UPC
693749757030
Manufacturer
Thorne Research
Global Trade Identification Number
00693749757030
Manufacturer Part Number
SF757
Unit Count
60 Count
Item Weight
2.24 ounces
Item Dimensions
1.83 x 1.83 x 3.22 inches
Number of Items
1
Total Servings Per Container
60
Flavor
Unflavored
Special Ingredients
Gluten Free
Material Features
Vegetarian
Material Type Free
en_AE
Specific Uses For Product
Laboratory
Allergen Information
Dairy Free, Egg Free, Fish Free, Peanut Free, Shellfish Free, Soy Free, Tree Nut Free
Color
Red
Product Benefit
Gut Health,Relief
The video showcases the product in use.The video guides you through product setup.The video shows the product being unpacked.
Thorne Research B0H89XNPYS
What makes Thorne supplements high quality?
Thorne produces high-quality supplements through rigorous testing, well-researched ingredient sourcing, and strict manufacturing standards. We avoid unnecessary additives, binders, and fillers that may interfere with nutrient absorption.
How does Thorne test its supplements for quality?
To confirm the purity of our ingredients, the potency of our formulas, and the absence of all contaminants, we carry out a minimum of four rounds of testing on every product we manufacture. 100+ Thorne employees are dedicated to ensuring quality.
Are Thorne supplements clinically tested and safe?
Thorne partners with researchers and conducts clinical trials to support the efficacy of our products. Our team of doctors and medical experts substantiate each ingredient in every formula based on extensive clinical research and medical literature.
Why are Thorne products more expensive than other supplements?
When it comes to the health of our customers, we never settle. Thorne products may be priced higher than some others because of our commitment to quality at every step. We don’t simply meet the standard in dietary supplements — we set the standard.
Where are Thorne supplements made and where are the ingredients sourced from?
Located in South Carolina, Thorne manufactures supplements in the USA using globally sourced ingredients. When it comes to ingredient sourcing, we seek out only the highest-quality ingredients, selecting each one for its purity and effectiveness.