We're the experts in bacteria and live cultures.
Live, or active cultures, refer to the microorganisms found in foods such as yoghurt, which may be beneficial for human health. The term 'live cultures' is increasingly used instead of the term 'probiotics' and a common example is the species acidophilus.
Acidophilus is a particular species of natural bacteria from the Lactobacillus family. It has been well researched in areas such as traveller’s health, taking natural bacteria alongside antibiotics, and Candida overgrowth.
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We’re experts in live cultures, and the OptiBac Probiotics range offers you some of the most researched strains in the world.Read more about our research...
All the OptiBac Probiotics supplements are free from added flavourings, unlike many sources of live cultures.See how we're different...
We're a family run business, which means we understand the importance of looking after your whole family.Find out more about us...
Below you'll see a selection of reviews recently collected on the independent external review website TrustPilot.
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Average TrustPilot RatingFrom 576 reviews
Very pleased with the service
I have only bought this product once and am pleased with the results. I will be ordering this again as it stops me feeling so bloated. The service from this Company was very good.
Quick service, great product! Would definitely use again.
Having survived a really horrible diarrhea virus for 7 weeks I have been hugely helped by taking your Every Day Probiotic and now feel normal again and able to eat delicious food!Thank you!
Brilliant, wish I had found this product years ago!
This product was worth every penny.
I feel I can trust this product
I wanted a tried and tested product I felt I could trust for my grandchildren and is the one I chose. I was impressed by their website and experience and this prompted me to buy from them.
Wonderful product, amazing service
These probiotics have made a huge difference to my 20 month old boy. The service i received when ordering was brilliant. Very impressed & would 100% recommend
Very pleased with the probiotic caps.they really seemed to help. Will certainly purchase again.