Saccharomyces Boulardii

Catalog Numbers: DS-HD-047

Specification: ≥ 20 billion CFU/g

Form: Freeze-Dried Powder

Packing: 1 kg/bag, 5 kg/bag

Storage: Keep sealed at 4 °C or under refrigeration at -18 °C

Shelf Life: 24 months under recommended storage conditions

Require

Product Overview

Saccharomyces boulardii is unique probiotic yeast recognized for its well-documented role in supporting gastrointestinal health and immune function. Compared with lactic acid bacteria, this yeast remains stable under diverse conditions, including during antibiotic treatment, making it a highly reliable probiotic ingredient. Offered as a freeze-dried powder, it ensures consistent potency and stability for use in dietary supplements, functional foods, and healthcare formulations.

Extensive studies and practical applications demonstrate that Saccharomyces boulardii helps manage diarrhea associated with antibiotics, infections, and travel, while promoting the maintenance of healthy intestinal flora. It also supports immune defense through the stimulation of protective immunoglobulin A (IgA). With its safety, efficacy, and versatility, Saccharomyces boulardii has become one of the most widely used probiotic yeasts globally.

Key Benefits

Restores and maintains digestive balance, reducing diarrhea from multiple causes
Supports immune health by stimulating intestinal IgA production
Non-pathogenic, well-tolerated, and safe for long-term use
Remains viable at human body temperature and is resistant to gastric acid and bile salts
Applicable for both human and animal health products
Vegan- and vegetarian-friendly

Specification

Item	Specification
Description	Fine powder, no caking
Color	Light yellow to brown yellow
Moisture	≤ 5%
Water Activity	≤ 0.12%
Viable Cell Count	≥ 20 billion CFU/g
Non-LAB Count	≤ 5000 CFU/g
Yeast & Mold	≤ 50 CFU/g
Coliforms	≤ 10 CFU/g
Pathogenic Bacteria	Negative
Heavy Metals	Pb ≤ 0.5 mg/kg; As ≤ 0.5 mg/kg; Cd ≤ 1 mg/kg; Hg ≤ 0.1 mg/kg

Applications

Dietary supplements for digestive and immune health
Functional foods and beverages for gut support
Veterinary probiotic formulations
Research and development in probiotic applications

Why Choose Alfa Chemistry?

With extensive expertise in the dietary supplements field, Alfa Chemistry provides premium-quality probiotic ingredients produced under rigorous quality standards. Our Saccharomyces boulardii powder offers high purity, excellent stability, and proven performance, making it a reliable choice for supplement, functional food, and healthcare product manufacturers.

Our products and services are for research use only and cannot be used for any clinical purposes.

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