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  • Digestion

S. boulardii

The Yeast Probiotic

  • Supports digestive health by restoring gut balance*
  • Sourced in Italy
  • Single-strain yeast probiotic
  • Manufactured in the United States
See supplement facts
Non-GMO
Non-GMO
Vegetarian
Vegetarian
Vegan
Vegan
The basics
Good Research
Good Research
Several clinical studies and experimental studies have suggested the benefit S. boulardii has on the functioning of the gastrointestinal tract. Though its use as a therapy is fairly recent, it is valued for its probiotic qualities.
The basics
fact highlight

Did you know?

French scientist Henri Boulard first identified the tropical yeast S. Boulardii in 1923.

Research and benefits

View all research

Supports digestion

Saccharomyces boulardii is a probiotic yeast that colonizes the intestine for digestive support. Saccharomyces boulardii supports gastrointestinal function in cases when there is a disturbance to the normal balance of gut flora.*

Number of studies
2
Years of studies
1995-2009
Double-blind placebo
Yes

Saccharomyces boulardii is a probiotic yeast that colonizes the intestine for digestive support. Saccharomyces boulardii supports gastrointestinal function in cases when there is a disturbance to the normal balance of gut flora.*

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Smarter formulas

Manufactured in the U.S.

After it is dried, our yeast product is encapsulated and tested to ensure its quality and antimicrobial activity levels.

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Better
ingredients

Our S. boulardii is a single-strain yeast probiotic sourced from Italy. It uses a proprietary strain identified with advanced genetic techniques. A patented drying process is then used to create the supplement, rather than the commonly used freeze-drying treatment that damages the integrity of the yeast.

Sourced from Italy ·
Sourced from Italy ·

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