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Welcome to Optibac Probiotics. We specialize entirely in probiotics and are proud to be the UK & Ireland’s most trusted & recommended brand of probiotic supplements^.
When it comes to probiotics, it's not a question of one-size-fits-all. That's why our wide range of supplements is backed by science and made for individual health needs & life stages. Founded with the belief that everyone deserves to feel their best, Optibac is home to the most researched strains of probiotics in the world.
We always prioritise the most most natural ingredients, and we care about our planet and others. Find out more below.
As a family run business, we love what we do and are dedicated to developing an expert range of natural supplements.
We're proud to be supporting a number of charities including Womankind Worldwide who we've donated over $800k to.
We specialise entirely in probiotics (friendly bacteria) and aim to offer a specific supplement to suit an individuals needs. It's not 'one-size-fits-all'!
View the full range available on our website
If you're not sure where to start, visit our getting started page to read Dr. Kate's recommendations
Find out what probiotics are and how they can help support your every day well-being