Understanding probiotics: What are they and how do they work?

What are probiotics?

What you need to know about friendly bacteria.

Science-supported ways to maintain your gut health.

Both fermented foods and probiotic supplements offer unique ways to support gut health.

BioGaia’s probiotic supplements with L. reuteri are among the most scientifically researched in the world.

Gut Health

Our gut microbes are tiny powerhouses. Unlock the secrets of a thriving gut.

Oral Health

Your mouth is home to millions of bacteria. Some are good, but others are not so friendly.

Gut Health for Children

The microbiota in early life are an important part of infant health.

Science and research

We have been a pioneer in microbiome research for over 30 years. Explore our commitment to innovation and gold-standard research.