What is Bimuno®?

Bimuno® is a daily fibre supplement containing a unique, active ingredient (Galactooligosaccharides (GOS)), which feeds and stimulates the growth of good bacteria in the gut. It can increase levels of good bacteria, bifidobacteria within just 7 days*.

Your gut is home to a community of trillions of bacteria, both good and bad and it’s important to get a balance between them. There are associations between the balance of bacteria in the gut and processes in the body.

A healthy balanced diet, rich in fibre can help achieve an optimally balanced gut but most of us aren’t eating the right kinds of foods that offer us this. A high fibre food supplement such as Bimuno can feed the gut bacteria in the gut and help bridge that gap.

Bimuno is a fibre, which travels through your digestive system intact as it is unaffected by heat and acidity. It’s like a fertiliser, encouraging the growth of naturally occurring good gut bacteria specific to you.

Bimuno is available in three formats:


Bimuno DAILY

Bimuno DAILY is a daily supplement in powder form. It dissolves easily in hot or cold drinks and can be sprinkled on your cereal.

Take one sachet daily.

Box contains 30 sachets.

Bimuno IBAID

Bimuno IBAID

Bimuno IBAID are easy to chew pastilles specifically designed for those with a sensitive stomach.

Take two pastilles daily.

Box contains 30 pastilles.



Bimuno TRAVELAID are easy to chew pastilles specifically designed for when you are travelling.

Take 3 pastilles each day for 7 days before you travel and then each day you are away.

Box contains 30 pastilles.

How was Bimuno developed?

Bimuno was created through extensive research & development dating back to 2000, which was conducted in collaboration with the University of Reading and more recently with Kings College London.

What is GOS?

Galactooligosaccharides (GOS) are derived from lactose, a natural ingredient in cow’s milk. GOS reaches the large intestine intact where it feeds the good bacteria in the gut and helps them thrive.

*Scientific data shows that daily use of Bimuno increases gut bifidobacteria levels within 7 days, results may vary.

Who is Bimuno for?

Bimuno is a daily fibre supplement for people who want to increase their levels of good gut bacteria.

How does Bimuno work?

Find out how Bimuno works in the gut to increase levels of good gut bacteria.

Why Choose Bimuno?

Discover why so many people make Bimuno part of their daily routine.

Shop Bimuno

Bimuno DAILY

A daily supplement in powder form which feeds your good gut bacteria.

  • Feeds the good bacteria in your gut
  • Flavourless, soluble powder
  • Proven to work in 7 days*
  • Suitable for Vegetarians
  • 30 day supply


Easy to chew pastilles specifically designed for those with a sensitive stomach.**Intestinal bifidobacteria

  • For people with sensitive stomachs
  • Chewable pastilles
  • Proven to work in 7 days*
  • Gluten Free
  • 15 day supply


Easy to chew pastilles which offer a convenient way to take Bimuno when travelling.

  • Convenient for travel
  • Chewable pastilles
  • Take 7 days prior to and during travel
  • Gluten Free
  • 10 day supply