Saccharomyces boulardii - Gut Balance

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Saccharomyces boulardii is a probiotic yeast that supports immune function in the gut.*

Saccharomyces boulardii has shown to regulate inflammation and improve contributing causes of histamine intolerance. This probiotic may also reduce overall histamine levels, thereby improving histamine intolerance symptoms.

In addition to supporting immune function in the gut, Saccharomyces boulardii has shown to assist with rebalancing gut bacteria for those with dysbiosis and can improve digestive symptoms, specifically for those experiencing diarrhea.

Saccharomyces boulardii can survive the stomach acid to colonize the intestinal tract allowing many benefits compared to other probiotic strains.

This supplement is manufactured in the USA using only the highest quality ingredients. It is tested for potency and purity at various stages of production to ensure only the best for your body!

Suggested Use

As a dietary supplement, take 1-2 capsules 2-3 times per day, away from food if possible, or as recommended by your healthcare professional.

This product is stable at room temperature. May be refrigerated to preserve freshness. Keep tightly closed. Avoid excessive heat and direct sunlight.


This bottle contains 60 capsules.

Serving Size: 2 capsules

Servings Per Container: 30

Amount per serving:

Saccharomyces boulardii (Saccharomyces cerevisiae var boulardi I-3799)

10 billion CFU 


Other ingredients:

Vegan Capsule (Hypromellose), Organic Inulin (FOS), Guar Gum

Dietary Considerations

  • Gluten Free
  • Suitable for vegans/vegetarians
  • Contains no salt, starch, wheat, gluten, corn, soy, milk, egg or shellfish

Thank you, thank you, thank you… I have been struggling with histamine intolerance for many years. I have done reading galore and have done as much research as a human can do and yours is the first real help that I have come across and am using. You are my guru.

Michelle T.

Former histamine intolerance sufferer

“Thank you again!!! I have tried many naturalists and Drs., enough to be frustrated, but your website has helped me the most so far and the protocol is bringing me back to “normal” life!”

Elena A.

Former histamine intolerance sufferer

I am so thankful to have found your website...Before I found you, I’d been pulling together an arsenal of supplements to formulate a personal protocol for treating this condition. I started having seemingly random food allergies 20 years ago and one-by-one I’ve had to eliminate foods that I love. Turns out these allergies are anything but random!

Daria R.

Former histamine intolerance sufferer

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Download the histamine intolerance food list

Included within the Low Histamine Diet guide