Bimuno Daily Prebiotic (GOS) - 30 x 3.65g Sachets

Bimuno Daily Prebiotic (GOS) - 30 x 3.65g Sachets

Boosts bifidobacteria in seven days*

What is Bimuno

Bimuno® is a daily food supplement containing the unique prebiotic, active ingredient B-GOS® (Galactooligasaccharide). B-GOS® works by selectively increasing the level of bifidobacteria and other health-promoting bacteria found in the gut.


What does Bimuno do?

Bimuno naturally feeds and increases the friendly bacteria in your gut; for optimal benefit, it reaches the lower gut intact, with significant increases of friendly bacteria in just seven days. Formulated with the knowledge that more than 60% of the immune system is in the gut, it works with the natural systems in the body to improve immune function and influence general health and wellbeing.


How do I take Bimuno?

BIMUNO® DAILY POWDER - Take one sachet daily, dissolved in tea, coffee, juice or other drink, or sprinkled over food.


When should I take Bimuno?

Bimuno® can be taken any time of the day, as part of your daily routine. For maximum benefit, try to take it around the same time every day.


How often should I take Bimuno?

Some people take Bimuno® when they get GI symptoms. However, the majority of our customers take Bimuno® everyday and feel the benefits in their overall health & wellbeing.


What should I expect when taking Bimuno for the first time?

When you take Bimuno® for the first time, it will take 3 days to start feeding your bifidobacteria. 

Days 4-7: You may experience some gurgling in your gut. This is a good sign as it means Bimuno® is beginning to change your microbiota (the bacteria in your gut)

Days 8-14: Your microbiota is now changed and Bimuno® is feeding and nurturing your beneficial bacteria

Published studies have shown that, with daily use, the majority of Bimuno® users experience an increase in their gut bifidobacteria within 7 days, although individual responses may vary*. 

Within the first week of taking Bimuno®, you may experience some stomach gurgling and rumbling which then subsides. This is a good sign, as it means Bimuno® is working.

You may want to consult with your doctor or other healthcare practitioners before trying Bimuno® if you are suffering from any health problems and/or using prescription medications.


Is it safe to take Bimuno long-term?

Yes, it is safe to take Bimuno® long term. We recommend you take Bimuno® as part of your daily routine, you then ensure an adequate number of beneficial bacteria thrive in your gut and help you maintain a healthy digestive system.



Galacto- oligosaccharides, Lactose, Glucose, Galactose 


Research Studies


Effects of Prebiotics vs a Diet Low in Fodmaps in Patients with Functional Gut Disorder


Can a galacto-oligosaccharide reduce the risk of traveller's diarrhoea? A placebo-controlled, randomized, double-blind study.


Nutritional Information


  per sachet (3.65g) per 100g
Energy 41.5kj/10.1kcal 1138kj/276kcal
Fat <0.1g <0.1g
(of which saturates) <0.0g <0.1g
Carbohydrates 2.0g 42.1g
(of which sugars) 1.0g 15.6g
Fibre 2.0g 53.4g
Protein 0.0g 0.1g
Salt <0.1g 2.0g
Galacto-oligosaccharides 2.9g 79.7g




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Customer Reviews

Based on 8 reviews
GOS for d-lactic acid

Am taking to try and help with mood swings and after meal extreme sleepy ness. The theory is I have an over production of D-lactic acid by bacteria. I have been taking for two weeks, I have only had one mood swing since and no sleepy ness. Which is good. Need longer to be sure of effectiveness

Thank your sharing your experience Alan
Great service ! Fast and just as ordered.

Definitely recommended !

Thank you so much Helen. We love Bimuno too...prebiotic goodness

All good, delivered promptly.

Sleep assist

Found this product has assisted in getting me back to sleep a little faster in the early hours of the morning than when I don’t take it before going to bed. Informal research is looking promising in the connection between gut health and improved sleep.

Fast and reliable seller and also item was sent as described

Highly recommended seller and I am about to reordered it again as the first rounds finished already and I have been advised by my naturopath to continue using Bimuno prebiotics for 90 days and just finished around 50 days so far and I believe it is doing its job.