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Saccharomyces Boulardii - 50 CapsulesNutricology

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Nutricology - Saccharomyces Boulardii - 50 Capsules
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50 Capsule
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3 Capsule(s)


Nutricology Saccharomyces Boulardii 50 Capsules

Support Gastrointestinal Health with Natural Yeast Probiotics
Nutricology creates a powerful nutritional supplement in convenient form with their Saccharomyces Boulardii formula. Each serving contains a probiotic, non-colonizing yeast species that is similar to Brewer’s Yeast. This unique probiotic yeast supports a healthy intestinal tract by promoting the formation and balance of healthy bacteria within the gastrointestinal tract. Each serving supports healthy intestinal flora, contributing to regular digestion and helping rid common digestive disturbances. In addition, Saccharomyces Boulardii helps produce lactic acid and various B vitamins with each dose. Together, the powerful essential nutrients and probiotics in this friendly yeast supplement create the ultimate source of natural support for your body. Each serving supports the maintenance of healthy energy levels, strong immune function, and provides natural digestive support. Nutricology creates this vegetarian friendly supplement without the use of artificial colors, sweeteners, preservatives, flavors or dyes. You can feel confident in your choice to support digestive and full body health with Saccharomyces Boulardii! Three capsules are all you need each day for healthy support.

  • Supports Healthy, Regular Digestion
  • Promotes Strong Immune System Function
  • Helps Ease Common Digestive Disturbances
  • B Vitamins Support Healthy Energy Production
  • Vegetarian Friendly & Free from Artificial Ingredients
  • Three Capsules Each Day for Optimal Support

Powerful Combination of Essential Nutrients
This Nutricology supplement contains a unique species of yeast known as Saccharomyces Boulardii, which naturally supports the production of various nutrients throughout the body. Each daily dose encourages your body’s natural production of various B vitamins. With production of B vitamins such as Thiamine, Riboflavin, Niacin, Folate, B12 and B6, your body will receive a plethora of support in each capsule. In addition, every serving also supports the production of lactic acid, helping encourage natural processes and functions.

Supports Healthy Immune Function and Energy Levels
Each serving of this Nutricology Saccharomyces Boulardii supplement is packed with benefits for the entire body. Every capsule supports the production of a comprehensive blend of B vitamins to enhance your body’s natural production of healthy energy. This B vitamin complex provides nutritional and antioxidant support to restore healthy energy levels, and maintain regular energy for the long-term.

Promotes Healthy Gastrointestinal Function
Nutricology utilizes the powers of this natural probiotic yeast to provide your gastrointestinal tract with crucial support for healthy function and balance. This unique form of yeast acts as a probiotic within the intestinal tract, encouraging the production of healthy bacteria and supporting well-balanced intestinal flora. This natural bacteria balance promotes healthy, regular digestion and may help reduce the occurrence of common digestive disturbances.

Vegetarian Friendly and Free from Artificial Ingredients
These Saccharomyces Boulardii supplements are a safe, natural way to support digestive and full body health. Nutricology creates this powerful probiotic yeast formula without the use of artificial ingredients, such as preservatives, dyes, flavors, sweeteners or colors. Each capsule is vegetarian friendly and hypo-allergenic, creating a safe source of support with various dietary restrictions.

Just Three Capsules a Day Provide Full Body Support
Providing your body with the healthy support of probiotic yeast is easy with Nutricology Saccharomyces Boulardii supplements. This powerful formula is conveniently contained in easy to consume capsules. Three capsules are all you need each day to promote healthy digestion and provide your body with essential nutritional support.

Nutricology Saccharomyces Boulardii is a probiotic, non-colonizing yeast species closely related to Brewer's yeast and not related to the yeast group to which Candida belongs. Saccharomyces boulardii taken orally produces lactic acid and some B vitamins as it becomes established. During use, friendly probiotic bacteria are allowed to colonize in the GI tract making Saccharomyces boulardii particularly beneficial in balancing intestinal microbiology. It is then eliminated after supplementation is stopped. It also has been shown to support production of secretory IgA.

The gastrointestinal tract is not just an inert tube, but a complex micro–ecosystem in which the mucosal lining of the host coexists with billions of microorganisms that live on or attached to the lining. These probiotic (life-enhancing) bacteria are provided with shelter and support, and copious amounts of food substrates. The body benefits from the vitamins and other useful metabolic products these bacteria produce. Other, less beneficial micro-organisms are also present and compete with the probiotics. Dietary supplementation with potent probiotic cultures assists the host in maintaining a healthy probiotic balance.

Saccharomyces boulardii contains Saccharomyces boulardii, a probiotic, non-colonizing yeast species closely related to Brewer’s yeast and not related to the yeast group to which Candida belongs. Soon after supplementation begins, S. boulardii “blooms” and quickly becomes established in the gut, where it can produce lactic acid and some B vitamins. Both extensive studies and clinical use suggest it can help displace unfriendly yeast species in the GI tract. It has also been shown to increase levels of secretory IgA. During its use, friendly probiotic bacteria are able to colonize in the GI tract, supporting a healthy micro-ecology.* When Saccharomyces boulardii supple-mentation is stopped, it is then eliminated from the gut. S. boulardii has been used in Europe after antibiotic use to support normal gastrointestinal tract function.

S. boulardii is a variant of S. cerevisiae. A recent study published in Systemic and Applied Microbiology confirmed the existing taxonomic position of S. boulardii within S. cerevisiae. Morphological and physiological characteristics of S. boulardii were consistent with those of S. cerevisiae. Sequence analysis of S. boulardii revealed a very close resemblance with the sequences published for S. cerevisiae strains. The results of that study strongly indicate a close relatedness of S. boulardii to S. cerevisiae and thereby support the recognition of S. boulardii as a member of S. cerevisiae. The name boulardii is not a recognized taxonomic name, but it is commonly used because it allows the strain-specific differentiation from S. cerevisiae. Probably the most correct designation for boulardii would be S. cerevisiae var. boulardii. Every lot of S. boulardii we sell is verified by its genetic (DNA) fingerprint.

Saccharomyces boulardii is somewhat heat sensitive. However, it is a probiotic, non-colonizing yeast species, not a probiotic, colonizing bacteria like L. acidophilus. It is not as sensitive to heat and can readily survive short-term exposure to higher heat, or extended periods of normal room temperature. However, whenever possible, store refrigerated and tightly sealed to insure product viability. The product can appear speckled due to the fact that it is a mixture of S. boulardii, which is brown, and cellulose, which is lighter in color.

These nutrients are of the highest quality and purity obtainable, free of all common allergens (antigens), and do not contain preservatives, diluents, or artificial additives. 

Quality and Innovation – The NutriCology Tradition
For more than thirty years, NutriCology has been known for the highest quality, most hypoallergenic, and most cutting-edge nutritional supplements available. Physicians and healthcare practitioners around the world depend on NutriCology for their patients’ nutritional support. Originating with the ground-breaking oxidant/antioxidant work of Stephen Levine, Ph.D., NutriCology was one of the first to introduce truly hypoallergenic products to the market.

Superior Quality Control
Since 1979, NutriCology has used only the purest raw materials available, and has implemented strict quality control procedures in every stage of production, including inspection of raw materials, manufacturing, packaging, and storing. NutriCology is licensed by the California Department of Health Services, Food and Drug Branch, registration number 0021150.

GMP Standards
Nutricology products are manufactured under the recognized principles of current Good Manufacturing Practice (cGMP), brought into final form by the FDA in June 2007. The GMP standards are applied to a wide variety of procedures associated with the manufacturing of dietary supplements, including receiving, testing, and approval of raw materials, production, and process controls, laboratory testing of labeled and packaged finished product, distribution control and accountability, and shelf life expiration testing to ensure freshness and potency.

For many years they have used the same manufacturers to produce their powder formulas, capsules, tablets, softgels, gels, and liquid products to ensure consistency. All of Nutricology's certified manufacturers meet or exceed cGMP requirements established by the FDA, as well as state and local regulations. In their facility in Alameda, California, highly trained staff bottle, label, and ship finished products. Their newly installed automatic bottling line has multiple built-in quality checks, such as weight verification and metal detection, to ensure all finished packaged products have the pre-determined physical count and are contaminant-free.

Unsurpassed Ingredient Quality
NutriCology uses only the purest and highest quality raw materials available. For example, they use only Nattokinase NSK-SD, the first nattokinase introduced into the US market, which has established standardization and quality levels for all other nattokinase. Their MicroChitosan contains small-size chitosan oligosaccharide, and Prima Uña de Gato contains TOA-free Cat’s Claw.

Hypoallergenic Products
Taber’s Medical Dictionary defines “hypoallergenic” as: “Diminished potential for causing an allergic reaction”. Nutricology defines hypoallergenic as “free of all common allergens”, specifically, wheat, corn, soy, gluten, yeast, dairy, eggs, fish, crustacean shellfish, tree nuts, and peanuts. Many very sensitive individuals who react to supplements in general are able to tolerate NutriCology products.

Since their inception in 1979, Nutricology has used only the purest, and whenever possible, the lowest allergy potential natural ingredients. And while many of the nutrients in their formulas are synthesized from natural plant substances, which as a whole may contain antigens, the synthesizing process removes the molecules of the desired nutrient from the original substance, and in the processing, a great percentage of the antigens and allergens are left behind. The final material then has extremely low allergy potential. This is not to say that no one will react to any of these hypoallergenic formulas, as some extremely sensitive people may. However, the potential for an allergic reaction is low, and the feedback from many extremely allergic and sensitive customers is that NutriCology supplements are often the only products they are able to tolerate.

The FDA requires manufacturers to identify the presence of eight major food allergens on all product labels: milk, egg, fish, Crustacean shellfish, tree nuts, peanuts, wheat, and soybeans, as well as any ingredient derived from those foods. When an ingredient may have been derived from a common allergen, we are required by law to list that allergen on the label as a source of the ingredient, even if it does not contain any of the actual substance. For example, 100%-pure glucosamine sulfate does not contain any actual shellfish, but we are required to indicate the source material (shrimp, crab, lobster) on the label. NutriCology fully discloses all ingredients, both active and inactive on every product label, so doctors can make fully informed choices for their patients’ nutritional support.


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


Nutricology Saccharomyces Boulardii 50 Vegetarian Capsules
Supplement Facts
Serving Size: 3 Vegetarian Capsules
Servings Per Container: 16
Amount Per Serving %DV
Saccharomyces boulardii 9 Billion/450 mg
*Daily Value Not Established.
†Percent Daily Values are based on a 2,000 calorie diet. Your diet values may be higher or lower depending on your calorie needs.
Other Ingredients: Hydroxpropyl methylcellulose, microcrystalline cellulose, silicon dioxide, stearic acid.


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



Allergy research group-Nutricology, Inc., established in 1979, is an innovative leader in research and the formulation of nutritional supplements. The company is recognized worldwide for the quality, purity and efficacy of its targeted nutritional supplement line consisting of more than 200 products. Over 4,000 physicians and health care practitioners worldwide currently purchase Nutricology's products and recommend these supplements to their patients.


Reviews (2)

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100% 2 of 2 reviewers would recommend this product to a friend.

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I am a person who currently has no immune system due to an illness. Because of my treatments, I have to keep up a healthy amount of flora in my body. I have tried 5 different brands of Saccharomyces Boulardii and have found this one reacts the best with my body. I had fewer intestinal problems and my body was able to maintain a normal regiment thanks to this product. I am also sensitive to formulas that have a lot of extra additives in their product. I did not have the side effects that I experienced with several other brands. I am very happy with the performance of this product and would recommend it to others looking for Saccharomyces Boulardii.

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By (Penn Valley, CA)

I am not sure this does much, but HEY, if you have candida, it might be good. I am not sure....It comes in a great bottle, looks good, and tastes nice.

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The products and the claims made about specific products on or through this site have not been evaluated by or the United States Food and Drug Administration and are not approved to diagnose, treat, cure or prevent disease. The information provided on this site is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional or any information contained on or in any product label or packaging. You should not use the information on this site for diagnosis or treatment of any health problem or for prescription of any medication or other treatment. You should consult with a health care professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem.
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