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.
Find a stockist
Type your postcode or town in the box below to find your nearest OptiBac Probiotics stockist:
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.
Read all our reviews
Average TrustPilot RatingFrom 560 reviews
A fantastic product. Ive struggled for years with candida and digestive disorders and had been advised to try this as it is supposed to boost the antibody production on the intestinal walls. For the ... Read More
I was told about probiotics by a friend and after a lot of research I found that Optibac seemed like they were in line with what all the medical experts were saying in their reports. I'm using Optibac ... Read More
Optibac is a great product to promote regularity. One packet a day or every two days is enough.
Best delivery time I have experienced
Can't be certain without medical opinion but I believe the recent month course of Probiotics has eased my flatulence problem.
Helped settle my daughter's digestion
Used daily to restore a prolonged upset tummy following a vomiting and diarrhoea bug.
has completely cleared up eczema!
Very happy with the product, I always knew allergies from certain foods were the cause of my eczema flare ups, and going by the areas affected were on my cheeks which on reflexology of the face relate ... Read More
Feel like my immune system is better and my hormonal acne seems to have calmed down
The OptiBac Probiotics have literally transformed my life! Have been taking Probiotic for Women for over three months now, firstly to relief problems which have gone away in few days and now just for ... Read More