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...
Posted 27th Aug 2014
A new meta-analysis of probiotics for constipation has been published in the American Journal of Clinical Nutrition. Constipation is a common condition which the NHS estima...
Posted 19th Aug 2014
The South Korean Ministry of Food & Drug Safety has approved the application from a leading, global microbiology institute (Chr. Hansen) for a health claim for the spec...
Posted 18th Aug 2014
The use of probiotics as a possible treatment method for Irritable Bowel Syndrome (IBS) has gathered momentum this month, as the American College of Gastroenterology has re...
Posted 14th Aug 2014
We're delighted with our mention in HELLO! Magazine issue 1340. Our 'For travelling abroad' product was featured in the lifestyle section in an article about getting ill while...
Below you'll see a selection of reviews recently collected on the independent external review website TrustPilot.
Read all our reviews
Average TrustPilot RatingFrom 342 reviews
Following a severe episode of sickness and vomiting, I started suffering 'ibs' symptoms.... Cramping, diarrhoea and trapped wind. I suffered for about 6 weeks before trying these tablets, the probiot ... Read More
So easy and helpful
Wonderful site. I feel as if they're there with me, I know they are there with me helping me, I feel safe in their hands and would recommend them to anybody that needs help.
excellent product information easy to swallow capsules/tablets
comprehensive info leaflets in packaging and prompt dispatch in good packaging. Openness about ingredients-
I love probiotics!
The best products ever!!! I would recommend this company to enyone!
Consistently fast dispatch.
Great service, very fast to fulfil orders and get them dispatched. Have purchased a few times and I will again.
Delighted with response to my questions. So helpful that I passed your advice on to my GP.Thank you very much for that. The delivery was very quick, just a few days
After taking Optibac Probiotics on recommendation from my Kineseologist my IBS symtoms have all but disappeared, having suffered with this for nearly 30years and tried numerous remedies over the years ... Read More
Easy ordering, fast delivery =great!
Easy ordering and payment system, arrived quickly, free gift, what more can you ask for?
Good service and delivery
From ordering the product through to speedy delivery, the whole experience was very good