Saccharomyces Boulardii®

Non-Nutrient / Non-Botanical

Brand: Allergy Research Group

CapsuleNon-Nutrient/Non-BotanicalOff Market

Product label for Saccharomyces Boulardii — Click to view full label

Net Contents

50 Vegetarian Capsule(s)

Serving Size

1–3 Capsule(s)

Servings Per Container

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 13947 71050 4

Product Version

Rev. 003

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 1–3 Capsule(s) · 3 per day

Ingredient	Amount Per Serving
Saccharomyces boulardii	9000000000 Microorganism(s)	—

Not Present

Other Ingredients

Hydroxypropyl MethylcelluloseMicrocrystalline CelluloseSilicon DioxideStearic Acid

Target Groups

Adult (18 - 50 Years)No Allergies

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use As a dietary supplement, 1 to 3 capsules three times daily, preferably on an empty stomach, or as directed by a healthcare practitioner.

Storage

To maintain potency, store tightly closed and refrigerated. Short term heat exposure is acceptable.

Formulation

Formulation re: Does NOT Contain

This nutrient is of the highest quality and purity obtainable, and does not contain preservatives, diluents, or artificial additives.

Formula re: Type

HYPOALLERGENIC

FDA Statements

FDA Disclaimer Statement

This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

FDA Statement of Identity

dietary supplement

Other Label Statements

General Statements: All Other Content

A probiotic, non-colonizing yeast closely related to Brewer's yeast and not related to the yeast group to which Candida belongs. Saccharomyces boulardii is a transitory microorganism and is eliminated after supplementation is stopped.*

General Statements: All Other Content

Variations in product color may occur.

General: Product/Version Code

Rev. 003

Manufacturer & Distributor

Distributor

Allergy Research Group

Alameda, CA, 94502

Market Reference

$21.03 – $117.30· 40 listings

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Allergy Research Group Gi Flora 90 Veg. Capsules
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Metabolic Maintenance Saccharomyces Boulardii 10 Billion
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Allergy Research Group Full Spectrum Digest 30 Vegetarian Capsules
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Pure Encapsulations Saccharomyces Boulardii
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$67.00
Aller-Aid L-92 60 Vegetarian Capsules
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$53.59

Where to Buy Locally

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Holland & Barrett - Strand
3.7 (51)
Vitamin & Supplements Shop
406-408 Strand, London WC2R 0NE
Directions 0330 058 2640
ITL Health
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50 Broadway, London SW1H 0BL
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27 Old Gloucester St, London WC1N 3AF
Directions +1 224-241-7531
Prodentim
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72 Regent St., London W1B 4EN
Directions 028 6745 7567
Protiv Nutrition
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3rd Floor, 207 Regent St., London W1B 3HH
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26 Queenstown Rd, London SW8 3RX
Directions 0800 098 8888
Holland & Barrett - Covent Garden
3.7 (60)
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39 Long Acre, London WC2E 9LG
Directions 0330 058 2640
Holland & Barrett - Maddox Street
4.3 (52)
Vitamin & Supplements Shop
6-8 Maddox St, London W1S 1NR
Directions 0330 058 2640

Research & Studies

Saccharomyces boulardii alleviates allergic asthma by restoring gut microbiota and metabolic homeostasis via up-regulation of METTL3 in an m6A-dependent …
…, L Hu, Y Yang, Y Wang, Y Li, J Su, G Wang, S Gong - Immunology …, 2024 - Elsevier
… Allergic asthma is a heterogeneous disease and new strategies are needed to prevent or treat … of Saccharomyces boulardii (S. boulardii) on ovalbumin (OVA)-induced allergic asthma in …
202415 citations
Efficacy and safety of the probiotic Saccharomyces boulardii for the prevention and therapy of gastrointestinal disorders
T Kelesidis, C Pothoulakis - Therapeutic advances in …, 2012 - journals.sagepub.com
… suggest a place for Saccharomyces boulardii as a biotherapeutic agent … allergic reaction was also recently reported after S. … boulardii is safe for use in otherwise healthy populations and …
2012584 citations
Decrease in Salivary Serotonin in Response to Probiotic Supplementation With Saccharomyces boulardii in Healthy Volunteers Under Psychological Stress …
MS Karbownik, J Kręczyńska… - Frontiers in …, 2022 - frontiersin.org
… The sample size was determined to be at least 17 in each study group. G*Power software … findings, healthy volunteers supplementing their diet with Saccharomyces boulardii CNCM I-…
202214 citations
Saccharomyces cerevisiae Fungemia: An Adverse Effect of Saccharomyces boulardii Probiotic Administration
R Herbrecht, Y Nivoix - Clinical Infectious Diseases, 2005 - academic.oup.com
… , nonpathogenic microbial supplement that exerts a positive influence on the health or physiology … lactose in subjects with lactose intolerance and in those with short-bowel syndrome [1]. …
2005120 citations
A Randomized, Controlled Study Evaluating Effects of Saccharomyces boulardii in Adult Patients with Asthma
KA Dezfouli, M Darban, M Hemmati, M Zahir… - … Research, 2025 - thieme-connect.com
… with no significant allergic responses [11]. Moreover, … The treatments continued for 3 months in both study groups. … , and safety assessment based on World Health Organization (WHO) …
20252 citations
… of Probiotic bacteria (Lactobacillus helveticus, Bifidobacterium longum, Lactobacillus rhamnosus, Sacchammyces boulardii) restores the skin microbiome …
Y Bisyuk, O Litus, N Boyko, V Litus… - Journal of Allergy and …, 2023 - jacionline.org
… The research group included 10 patients who received a … rhamnosus, Sacchammyces boulardii) and 0.1% … dii) helped to restore the natural healthy microbiota of the skin, improving the …
20236 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-04-25. DSLD Label ID: 20318. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.