Saccharomyces Boulardii
supplement ingredient
What is it?
Saccharomyces Boulardii is a supplement added for a specific benefit. Graded good: a real, recognisable ingredient that adds nutritional value, so it lifts a product’s score.
Other names on labels: probiotic yeast
At a glance
- Base score
- 0.8 (from −1 to 1; higher is better)
- Found in
- 3 products
Products containing saccharomyces boulardii
Results reflect the latest label we hold for each product, not a live check of today's recipe. Open a product to see its source and last-checked date.
Common questions about saccharomyces boulardii
Is Saccharomyces Boulardii good for dogs?
Yes, we grade it as a good ingredient: recognisable and nutritionally useful, so it lifts a product’s score. Bear in mind that no single ingredient decides quality; the whole recipe and its balance matter more.
What is Saccharomyces Boulardii in dog food?
Saccharomyces Boulardii is a probiotic yeast used as a supplement in some dog foods and treats. It is added to support digestive balance and is generally considered safe for most dogs. Some dogs with compromised immune systems or yeast sensitivities may not tolerate it well, so speak to your vet before using it.
How many UK dog foods contain saccharomyces boulardii?
3 UK products list saccharomyces boulardii as an ingredient in our database. The full list is shown above, sorted by rating.
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What else is saccharomyces boulardii called on labels?
Manufacturers can also list it as probiotic yeast. We match this to the same glossary entry when we read a label.
How does Open Dog Food grade saccharomyces boulardii?
We grade it good, our highest grade, reserved for recognisable ingredients that add real nutritional value. Every ingredient is converted to its dry-matter share and scored from our glossary before a recipe gets its 1-100 rating; the full method is on our methodology page.