About us

Health and science are at the heart of everything we do

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A world leader in probiotics and gut health

BioGaia is a Swedish biotech company that has been at the forefront of microbiome research for more than 30 years.

We’re proud our award-winning probiotics are recommended by healthcare professionals and consumers, being sold in more than 100 countries.

With over 100 million sold, our world-first Protectis Baby Drops have provided comfort to babies and families around the world, and we continue to lead the way through scientific discovery.

Evidence-based probiotics

Our range of probiotic supplements has been developed by our expert team of microbiologists, immunologists and doctors and are backed by world-leading clinical studies.

Behind our products, you will find more than 200,000 hours of probiotic and gut microbiome research.

Lactobacillus reuteri – One of the world’s most studied probiotic**

All BioGaia products feature strains of L. reuteri, a lactic acid bacterium that has evolved within humans, naturally interacting with and colonising the body with high bioavailability.

With over 600 patents granted, L. reuteri has been proven safe and effective for children and adults, being featured in over 250 scientific studies involving more than 22,000 individuals of all ages.

Sold worldwide

BioGaia's products are sold in more than 100 countries all over the world through a large network of distributors.

*Lactobacillus reuteri has be re-clasified as Limosilactobacillus reuteri but is the same probiotic strain and is in all BioGaia products.

**According to the number of publications on https://pubmed.ncbi.nlm.nih.gov/ July 2021.