Your Immune system plays a key role in your health. PrecisionBiotics® Immune combines a targeted bacterial culture with extra strength vitamin D to support your immune system*.
It contains the unique PB-VIR® culture, a PrecisionBiotics® strain. The PB-VIR™ culture is a naturally occurring and safe bacterial strain, belonging to the Bifidobacterium longum species; these are types of bacteria passed from mother to baby at birth.
It was discovered by PrecisionBiotics and has been the focus of research since 2010.
Over 20 years ago, our scientists began researching thousands of bacterial cultures together with experts from one of the world's leading centres of microbiome research.
Our PrecisionBiotics are unique bacterial cultures that we have discovered, developed, and then rigorously tested, including in human clinical trials, to ensure they have the precise qualities needed and that they meet our rigorous standards.
All our products contain bacteria that occur naturally in the human gut and are at home there PrecisionBiotics scientists have developed a convenient, once daily formulation, specially designed to reach the human gut with its properties intact. No refrigeration required.
We are a company that is dedicated to harnessing the best of nature's friendly bacteria to help consumers and clinicians all over the world. We're proud of our record of discovery and our partnership with one of the world's leading