NOW Foods Saccharomyces Boulardii

Saccharomyces boulardii(Saccharomyces cerevisiae var. boulardii I-3799), Saccharomyces boulardii(Saccharomyces cerevisiae var. boulardii I-3799)

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Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Take 1-2 capsules 2 to 3 times daily between meals as needed. Refrigerate to maintain potency. Consult a physician if pregnant/nursing, taking medication (especially immune-suppressing drugs), or have a medical condition (especially if the immune system is compromised). Keep out of reach of children.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Saccharomyces boulardii (Probiotic Yeast)

Saccharomyces boulardii is a probiotic yeast that helps keep your gut flora in balance. This organism can survive stomach acid and reach the intestines where it helps balance microbial communities.

This live culture comes from yeast and is used to support digestive health during times of temporary gut stress.

What Does Saccharomyces boulardii Do?

Saccharomyces boulardii helps maintain gut flora balance and supports the gut lining's integrity. Dr. Smith from the University of Liverpool found that this probiotic helps restore and keep a healthy gut flora balance.

This supports gut function during stress, in line with EFSA-informed understandings of probiotic action in the digestive system.

This supplement isn't intended to diagnose, treat, cure, or prevent any disease.

NOW Foods is Welzo’s dependable partner for this probiotic owing to its long-standing commitment to safety, openness and quality throughout the supply chain. The brand’s emphasis on GMP facilities and third-party certifications demonstrates a practical manufacturing philosophy that lines up with our standards. NOW Foods maintains GMP Quality Assured, Non-GMO, Kosher, Vegetarian/Vegan and Halal certifications, helping preserve consistent quality from capsule to label. This brand's approach to sourcing and production backs product integrity and reliability in every batch, which matters for a probiotic that must survive stomach acid and reach the gut effectively. Our team assesses NOW Foods for its proven track record in responsible manufacturing and regulatory compliance, and Welzo's healthcare professionals validate its adherence to our rigorous criteria for ingredient quality and purity. For our customers, this translates to predictable quality and safety in a probiotic option that’s well suited to this supplement type.