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Probiotic Capsules

Our probiotic capsules are clinically supported and feature targeted release technology for gastric resistance and maximum benefits. This line is offered in various potencies and formats to best meet your needs and lifestyle. Vegan and gluten-free, these products are ideal to support your digestive and immune health. Trust the science.

Frequently Asked Questions

Where are Bio-K+ probiotic capsules manufactured?

Bio-K+ manufactures its probiotic capsules at its own facility, from strain cultivation through final packaging. This vertically integrated approach allows Bio-K+ to maintain close control over quality at every step, from growing the bacterial strains to the final product. The Bio-K+ probiotic strains have been studied for more than 30 years and are supported by over 45 peer-reviewed publications and 16 published clinical trials conducted by both internal and external research partners.

What's the difference between Bio-K+ probiotic capsules and probiotic drinks?

Both formats deliver the same three clinically studied strains. Drinkables are live and active immediately, working through the upper and lower GI tract as you consume them. Capsules use freeze-dried, dormant bacteria released through delayed-release technology in the intestines. If you're deciding between probiotic capsules and drinks, capsules are a practical option for travel or for anyone new to probiotics who wants a simple, portable daily format.