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Choose from the best
We offer you high quality strains backed by credible science. That's why we're the UK & Ireland's most recommended brand of friendly bacteria supplements.
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The UK's most trusted & recommended friendly bacteria supplements+
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![OptiBac Probiotics research]()
Backed by Credible Science
We've always worked with the world's most researched strains to formulate our wide range of supplements. Our high quality strains are proven to survive to reach the gut alive.
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![OptiBac Probiotics Awards]()
Award-winning
Proud winners of the prestigious Queen’s Award for Enterprise, our supplements have also won many high-profile industry awards such as the Rude Health and National Parenting Product Awards.
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![OptiBac Probiotics founders]()
Caring & Committed
We are a UK family business founded by siblings Farah, Jalal and Soraya. We specialise in live cultures and are passionate about what we do. Read more about our story.
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![Optibac starter probiotic]()
Not sure where to start?
Overwhelmed with choice? We offer a whole range of supplements, especially for individual needs. But if you'd like a nudge in the right direction, we're here to help!
Introducing Kids Gummies
Naturally delicious fruit gummies with scientifically proven friendly bacteria, plus Vitamin D & Calcium for immune and digestive support.
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05 Mar 2021
