Probiotics from Ferring Natural Health
There are several ways to buy BioGaia, TuZen and VSL#3 – choose the one that’s most convenient for you.
Where to find probiotics from Ferring Natural Health
BioGaia, TuZen and VSL#3 are available through many naturopathic doctors, and in pharmacies and natural health stores across Canada. Just ask at the counter.

They can also be ordered through, an independently operated website. (Click here to learn about Or click on a photo to select the product you wish to order.
BioGaia drops or tablets for infant colic
TuZen for irritable bowel syndrome
VSL#3 for inflammatory bowel disease
The World Health Organization defines a clinical trial as “any research study that prospectively assigns human participants or groups of humans to one or more health-related interventions to evaluate the effects on health outcomes.”
An NPN indicates a product has been issued a product license by Health Canada, and appears in Health Canada’s Natural Health Products Database.