NuMedica SacBoulardii provides a DNA-verified Saccharomyces boulardii strain for focused intestinal support in a simple, dairy-free formula.*
NuMedica SacBoulardii provides a DNA-verified strain of Saccharomyces boulardii in a simple, dairy-free formula intended for focused intestinal support. Saccharomyces boulardii is a well-studied probiotic yeast that passes naturally through the digestive tract while helping maintain a balanced environment for beneficial microbes. This single-organism approach offers a practical option for individuals who want targeted support without a broader multi-strain blend.
Saccharomyces boulardii functions differently from bacterial probiotics, supporting the intestinal ecosystem as it moves through the GI tract rather than colonizing long-term. Its presence can help promote a stable environment for helpful microbes and support the natural processes that maintain the integrity of the intestinal lining. Because this yeast remains active during transit, it can be a steady companion to routines focused on digestive comfort and microbial balance.
The formula is intentionally straightforward, containing only the yeast organism and a short list of supportive capsule ingredients. This simplicity can be helpful for individuals who prefer a focused, single-strain option or who want a product that makes strain identity and purpose very clear. The DNA-verified source adds a measure of confidence regarding consistency and strain specificity.
SacBoulardii may be considered by adults looking for targeted support during periods when the intestinal environment feels more reactive or when a practitioner recommends a specific Saccharomyces boulardii regimen. Because it is a yeast organism, its supportive role is often distinct from bacterial probiotics and may fit well into certain short-term or structured routines. Individuals with significantly compromised immune function or specific health conditions should discuss its use carefully with their healthcare provider.
Its dairy-free, lactose-free composition may appeal to those with dietary preferences or sensitivities, though reviewing the full ingredient list is always recommended. As with all probiotics, use should be guided by personal goals and practitioner input to ensure that the formula aligns well with current needs.
Among NuMedica's probiotic offerings, SacBoulardii stands out as the most focused formula, centered on a single, well-characterized yeast organism. Tri-Flora Plus combines Saccharomyces boulardii with select bacterial strains for a blended approach, while HiFlora-50₁₂ offers a broad, high-potency bacterial blend for more comprehensive daily support. The comparison table below highlights these differences to help clarify where SacBoulardii fits within the broader probiotic family.
| Feature | SacBoulardii | Tri-Flora Plus™ | HiFlora-50₁₂ |
|---|---|---|---|
| Primary Focus | Single-organism Saccharomyces boulardii support | Combination of SB with Lactobacillus and Bifidobacterium | Comprehensive multi-strain bacterial support |
| Organisms Included | SB only | SB + 3 bacterial strains | 12 bacterial strains, including Lactobacillus, Bifidobacterium, and Bacillus subtilis |
| Potency | Single-organism yeast (strain-specific use) | 5 billion live organisms per capsule | 50 billion CFU† per serving |
| Key Distinguishing Features | DNA-verified strain; dairy-free; focused approach | Resilient strains; flexible dosing; suitable for routine support | High diversity; includes spore-forming DE111®; delayed-release capsules |
| Best For | Targeted Saccharomyces boulardii use under practitioner guidance | Moderate daily support or situational changes in routine | Broad daily support for overall microbial balance |
Size: 60 Vegetable Capsules
Serving Size: 1 Capsule
Servings Per Container: 60
Directions: Take one capsule twice per day or as directed by your healthcare practitioner.
| Nutrient/Ingredient | Amount | % Daily ValueDV 1 |
|---|---|---|
|
Saccharomyces boulardii lyo
Saccharomyces boulardii lyo
Saccharomyces boulardii lyo is a probiotic yeast that supports gastrointestinal balance and immune function. |
250 mg | |
| 1 The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advise. | ||
If you have a question not answered on this page, please consider submitting it in the Product Questions or Feedback section in the Discussion Forum below.
Saccharomyces boulardii is a probiotic yeast, not a bacterium. It moves through the digestive tract without colonizing and supports the intestinal environment while in transit. This makes its role more targeted compared to broad multi-strain bacterial blends.
Many people use Saccharomyces boulardii alongside bacterial probiotics because their functions are different. Whether this combination is appropriate depends on personal goals and guidance from a healthcare practitioner.
SacBoulardii is formulated to be dairy-free and lactose-free. Reviewing the full ingredient list is always recommended for those with specific sensitivities.
Some individuals prefer a focused, single-organism option when they want clarity around strain identity, when following practitioner recommendations, or when a simpler formula feels more appropriate for their current routine.
Because it is a yeast organism, Saccharomyces boulardii may not be recommended for individuals with significantly compromised immune function. Discussing its use with a healthcare provider ensures that it aligns with individual needs and circumstances.
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I have been taking Sacc B for several years. My physician prescribed it along with other NuMedica supplements. Sacc B will always be in my vitamin regiment. It keeps my gut health on par
My doctor prescribe SacB in 2011 and I have taken it since that time. I try to never run out because it does make a difference in my gut health!
Website was easy to use and product was shipped promptly.
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Hi, what's the difference between SacBouladii and SacBoulardii DF? I've been buying and taking SacBouladii from my doctor's office for year by now. Thx!
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