Alflorex Immune Frequently Asked Questions


We've collected the answers to some of our most frequently asked questions about Alflorex®  Immune. If you have further questions or queries please don't hesitate to contact us.

PrecisionBiotics Cultures

Featured Questions

What is Alflorex® Immune?

Alflorex® Immune contains the PrecisionBiotics® Bifidobacterium longum PB-VIR™ culture.

This unique culture has been specially formulated with extra strength vitamin D to support the normal functioning of the immune system*.


What is the PB-VIR™ Culture?

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.

What are the ingredients in
Alflorex® Immune ?

The key ingredients are the PB-VIR™ culture and vitamin D3.

It also contains :-

  • Mild Strawberry and Banana Flavourings
  • Sucralose
  • Isomalt
  • Cellulose Microcrystalline
  • Magnesium Stearate

Please see the outer pack for a full ingredient list.

How many bacteria are in each tablet of Alflorex® Immune ?

A single tablet of Alflorex® Immune contains 1 billion (1x109) Bifidobacterium longum PB-VIR™ colony forming units (CFUs), at the time of manufacture.


CFUs are an indication of how many bacterial cells are present.

The number of bacteria in each Alflorex® Immune tablet has been chosen for optimal efficacy.

Taking Alflorex® Immune

Alflorex® Immune Safety

Alflorex® Immune is available at pharmacies nationwide


Where can I get more information about Alflorex® Immune?

Our Careline team have worked with thousands of our customers to answer any type of question about our products. If you have a question, please call our careline, or email us using the form provided 

Phone: 021 206 6012 
Open: Monday -Friday 9am-5.30pm