Skip to product information
1 of 8

ARG Essential-Biotic Saccharomyces Boulardii - 9 Billion CFU Probiotic - 60 Capsules

ARG Essential-Biotic Saccharomyces Boulardii - 9 Billion CFU Probiotic - 60 Capsules

Regular price $78.40 CAD
Sale price $78.40 CAD Regular price
Save % Sold out

HOT PRODUCT | LOW STOCK

Carefully selected from trusted wellness brands

Free Canada delivery

Secure checkout

Buy More Save More!

ARG Essential-Biotic Saccharomyces Boulardii - 9 Billion CFU Probiotic - 60 Capsules

Regular price $78.40
Sale price $78.40 Regular price
Save % Sold out
  • Ach Direct Debit
  • Amazon
  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Tracked Canada delivery. Estimated arrival between - and -.

Who Should Consider This Probiotic Yeast?

If you're facing a course of antibiotics, traveling to new places, or simply want to maintain a healthy digestive tract, ARG Essential-Biotic Saccharomyces Boulardii may be the gentle support you need. This unique probiotic yeast is naturally resistant to antibiotics, making it an excellent companion during antibiotic therapy to help preserve your gut's microbial balance. It's also a smart choice for those with multiple food sensitivities, as it's free from common allergens like gluten, dairy, soy, nuts, eggs, shellfish, fish, and sesame. Vegetarians and those preferring non-GMO ingredients will appreciate this clean formulation.

Key Benefits of Saccharomyces Boulardii

Saccharomyces boulardii is known for supporting gastrointestinal balance and immune defense. Research indicates it may promote the production of secretory IgA (sIgA) and short-chain fatty acids (SCFAs), which contribute to a healthy gut lining and robust immune response. As a yeast, it resists antibiotics and helps maintain equilibrium in the digestive tract, reducing the risk of antibiotic-associated upset.* Additionally, it encourages regular bowel movements and can help defend against occasional digestive disturbances.*

What Is Saccharomyces Boulardii?

ARG Essential-Biotic Saccharomyces Boulardii is a science-backed probiotic yeast delivering 9 billion CFU per serving (2 capsules) to support gut health. Unlike bacterial probiotics, this non-colonizing, acid-resistant strain works synergistically with your natural flora. It passes through the digestive tract without permanently settling, making it a gentle option for many users. Each bottle provides 20 servings of a vegetarian, non-GMO supplement that is free from major allergens.

How to Choose a Quality Probiotic Supplement

When selecting a probiotic, consider the strain's research backing, the CFU count, and the purity of the formula. Saccharomyces boulardii is one of the most clinically studied probiotic strains. ARG Essential-Biotic guarantees potency through the expiration date, not just at manufacture. With Allergy Research Group's 45-year commitment to science-backed supplements and third-party testing, you can trust in the quality and reliability of this product.

Top Ingredients and What Makes Them Effective

The sole active ingredient is Saccharomyces boulardii, a probiotic yeast strain that survives stomach acid and reaches the intestines intact. Each capsule delivers 4.5 billion CFU (two capsules per serving for 9 billion CFU). The vegetarian capsule is made from hypromellose, and the formula contains No unnecessary fillers, binders, or allergens. This simplicity allows the probiotic to work effectively without interference.

FAQs About Saccharomyces Boulardii

How should I take this supplement? Take 2 capsules daily with or without food, or as directed by a healthcare professional. For best results, maintain consistent use.

Can I take it with antibiotics? Yes, Saccharomyces boulardii is naturally resistant to antibiotics and may be taken concurrently to support gut balance. Separate dosing by at least 2 hours if possible.

Is it safe for long-term use? Saccharomyces boulardii is considered safe for most adults when used as directed. As with any supplement, consult your healthcare provider before starting a new regimen, especially if you are pregnant, nursing, or have a compromised immune system. Keep out of reach of children.

Does it need refrigeration? No, this probiotic yeast is shelf-stable due to its acid-resistant and heat-tolerant nature. Store in a cool, dry place.

*These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease.

Delivery in Canada

Orders are prepared with clear Canada delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

Vitamin4CA offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any dietary supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Dietary supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

View full details
  • Tracked Canada delivery

    Clear delivery messaging for Canada shoppers.

  • Secure checkout

    Secure checkout.

  • Clear returns

    Returns information is written plainly before purchase.

  • Trusted brands

    Carefully selected supplements from established wellness brands.

Supplement guide

ARG Essential-Biotic Saccharomyces Boulardii - 9 Billion CFU Probiotic - 60 Capsules at Vitamin4CA

Who Should Consider This Probiotic Yeast?If you're facing a course of antibiotics, traveling to new places, or simply want to maintain a healthy digestive tract, ARG Essential-Biotic Saccharomyces Boulardii may be the...

Category Probiotics
Delivery area Canada
Checkout Secure checkout
Brand Allergy Research Group
Price $78.40
Availability In stock
9 Billion CFUAllergy Research GroupCanadaDairy FreeDigestive HealthGluten FreeGut HealthImmune SupportNon-GMOProbiotic

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Dietary supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

What Vitamin4CA shows before checkout

Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, Canada delivery expectations and secure checkout — so you can make an informed decision quickly.

Questions about ARG Essential-Biotic Saccharomyces Boulardii - 9 Billion CFU Probiotic - 60 Capsules

Is ARG Essential-Biotic Saccharomyces Boulardii - 9 Billion CFU Probiotic - 60 Capsules available for Canada customers?

Yes. This product is currently available on Vitamin4CA with Canada-wide delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to cart area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

Supplement shopping with clarity

Vitamin4CA product pages display ingredients, directions, allergen details and delivery information clearly — so you can compare supplements and make informed choices quickly.