Club Biome

Club Biome takes you on a journey all about the microbiome and has been designed to help you create one healthy habit that's easy and quick so you can feel your best. You'll receive:

  • Free tips to boost your microbiome
  • Fascinating facts from our microbiologists
  • Exclusive offers

All you need to do is enter your name and email below and we'll get you started on your journey within 24 hours.

Wishing you the best of health without the fuss,
The @OptiBac Team x

By entering your contact details, you give us permission to send you handpicked expert tips all about your microbiome. Plus, you'll be the first to hear about special offers and the latest products.

OptiBac Probiotics 'For every day EXTRA Strength

Start your day right

Our advanced 'For every day EXTRA Strength' good bacteria supplement with L. acidophilus NCFM®.


“I really can't recommend these probiotics enough!! I've tried many different brands and always come back to Optibac. Anyone with any digestive issues (including mood) I would definitely say give these a shot, I study nutrition and can honestly say that probiotics are such a game changer.” – Lydia 

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For babies & children

Try our award-winning good bacteria supplement with FOS fibres, scientifically researched in infants and school-aged children. Excellent reviews from parents.


“Helped my baby massively. We got these as our little one struggled with reflux and being regular in the number two department! Wow these have really helped him and I would highly recommend anyone!” - Hugo’s Mummy

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