Description
A pure Saccharomyces boulardii supplement
- Renowned friendly yeast Saccharomyces boulardii Over 50 years of research in thousands of adults and children, Saccharomyces boulardii live cultures are extremely well-researched
- Scientifically proven digestive supplement Shown to reach the gut alive and complement the body’s natural gut bacteria
- A fast-acting supplement Can be taken intensively or ongoing, safe for long-term use
- Easy to take on the go No need for refrigeration, making this supplement suitable to take with you wherever you go
- Suitable for those with coeliac disease Gluten free and vegan supplement
- Optibac first introduced S.boulardii to the UK Optibac was the first brand to introduce S. boulardii to the UK, we’ve been selling it for more than 16 years
- S. boulardii features in the WGO guidelines on biotics The 2023 World Gastroenterology Organisation report backs the use of Saccharomyces boulardii
- From the UK’s most recommended brand Optibac is the brand of friendly bacteria supplements most recommended by UK consumers†








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