Bestseller
One week flat
Try our easy, 7-day course of high quality probiotics - gluten-free and suitable for those with bloating. We think it makes the perfect Christmas companion, and a great stocking filler, too!
Choose the UK's most trusted friendly bacteria supplements**
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Why Choose OptiBac?
When it comes to probiotics, it's not a question of one-size-fits-all. We offer you a whole range of supplements, especially for your specific health needs.
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Backed by Credible Science
We use the highest quality, researched strains, which is why UK health care professionals recommend our supplements.
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About us
We are a UK family business founded by siblings Farah, Jalal and Soraya, specialising in probiotics. Read more about our story.
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Womankind
Through the sales of our 'For women' supplement, we have raised over $430,000 for Womankind Worldwide so far. Find out about our unique partnership.
