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Prebiotic Fiber Products

Prebiotic fiber is what your probiotic bacteria eat, and Bio-K+ drinkable probiotics are fermented in whole-food bases that deliver it naturally alongside 50 billion live and active bacteria. While most consumers treat prebiotics and probiotics as two separate steps, often buying a powder for one and a bottle or capsule for the other, Bio-K+ fermented drinks combine both in a single bottle. The fermented base provides a natural prebiotic substrate, and the three-strain formula works alongside it to support healthy digestion and gut flora.

Every Bio-K+ drinkable contains three exclusive, synergistic bacterial strains, Lacticaseibacillus casei LBC80R®, Lacticaseibacillus rhamnosus CLR2® and Lactobacillus acidophilus CL1285®, with 50 billion live bacteria guaranteed until the best before or expiry date. The fermented bases, dairy, fermented pea, fermented rice, and fermented soy, provide prebiotic substrate as a natural byproduct of the fermentation process itself, rather than as an additive mixed in after production. This is what sets food-based prebiotic delivery apart from a powder you stir into water, where the fiber and the bacteria were never produced together in the first place. The synergy happens during fermentation, not on a lab bench after the fact.

For those who prefer a capsule format, Daily Care+ Probiotic Capsules deliver 25 billion CFU in a targeted-release formula designed to support gastrointestinal health. Every format in this collection is built on more than 30 years of scientific research and 16 published clinical trials, the kind of research depth most prebiotic fiber blends simply don't carry. Vegan options, fermented pea (Raspberry), fermented rice (Blueberry), and fermented soy (Mango), are certified gluten-free and non-GMO, making them well suited to those navigating dietary restrictions without sacrificing potency or format choice. Dairy-based options (Original, Strawberry, Vanilla) are available for those who prefer a fermented-milk base.

Browsing this collection means choosing between a fermented, drinkable option that delivers prebiotic substrate and probiotic bacteria together from the first sip, or a capsule built for on-the-go convenience. Whether your routine calls for a daily drinkable ritual or a simple capsule with your morning coffee, every product here is formulated to work as one system rather than two separate purchases, making it easier to find the best prebiotic fiber product for your routine. Explore the full range below to find the format and flavour that fit your daily routine best.

 

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Frequently Asked Questions

Does Bio-K+ contain prebiotic fiber?

Bio-K+ drinkable probiotics are fermented in whole-food bases, pea, rice, soy, or dairy, which naturally produce prebiotic substrates as part of the fermentation process. This differs from products that add isolated prebiotic fiber, such as inulin or FOS, after production. The fermented base works alongside the three-strain formula to contribute to intestinal flora health. For a capsule format, Daily Care+ Probiotic Capsules use targeted-release technology to help support gastrointestinal health as part of a daily routine.

What is the difference between prebiotic fiber and probiotics?

Probiotics are live, beneficial bacteria, like the three exclusive strains in every Bio-K+ product. Prebiotic fiber is what those bacteria eat once they reach your gut. Most probiotic products focus only on bacterial count and leave the feeding step to you. Bio-K+ fermented drinkables combine both: 50 billion live bacteria alongside a natural prebiotic substrate produced by the fermented base. Together, they contribute to a healthy digestive system and flora health in a single daily serving, no separate prebiotic powder required.

What are the benefits of prebiotic fiber for digestive health?

Prebiotic fiber serves as food for the beneficial bacteria that live naturally in your gut. When those bacteria are well nourished, they are better positioned to contribute to intestinal flora health and support overall digestive well+being. Food-based prebiotic sources, such as those found in fermented pea, rice, soy, or dairy products, work alongside live probiotic cultures in ways that isolated fiber powders cannot replicate. Bio-K+ delivers both a prebiotic substrate and 50 billion live bacteria, guaranteed until the best before or expiry date, in every bottle.

Which Bio-K+ products are right for someone looking for prebiotic fiber?

For a drinkable format, Bio-K+'s vegan options, fermented pea (Raspberry), fermented rice (Blueberry), and fermented soy (Mango), each deliver 50 billion live bacteria alongside natural prebiotic substrate from their own fermented bases. Dairy-based drinkables (Original, Strawberry, Vanilla) offer the same probiotic potency in a fermented-milk format. If you prefer capsules, Daily Care+ Probiotic Capsules provide 25 billion CFU in a targeted-release format. All products are available across Canada in-store and online.

Is prebiotic soluble fiber different from the fiber in fermented probiotic drinks?

Most prebiotic fiber products on the market use isolated soluble fibers, such as inulin, FOS, or acacia gum, which are added after the product is made. Bio-K+ takes a different approach. The prebiotic substrate in its fermented drinkables is produced naturally through fermentation: the pea, rice, soy, or dairy base is transformed during fermentation, creating a food matrix that works alongside the three-strain formula from the first sip rather than arriving as a separate additive.