0
en
US
WSM
432690490

Blog Gastrointestinal health

Probiotics and the gut: understanding and optimising your microbiota

10/01/2026

Probiotics and the gut have a complex relationship. Far from being simply ‘good bacteria’, these microorganisms interact with a unique ecosystem: the microbiota. Find out how to better understand and maintain it.

📌︎ Key takeaways
  • ✓The gut microbiota comprises between 1,000 and 100,000 billion microorganisms, mainly concentrated in the colon.
  • ✓Probiotics do not establish a long-term presence in the gut, which is why it is beneficial to take them regularly or repeat courses as needed.
  • ✓The properties of probiotics depend closely on the strains used.
  • ✓CFU dosage, freeze-drying and gastro-resistant coating are key criteria for choosing the right supplement.
  • ✓Prebiotics, such as inulin and FOS, act as ‘food’ for certain gut bacteria and optimise their colonisation and activity.

Read article
Gastrointestinal health
Secure payment
34 years
of experience
Satisfied or
your money back
Fast delivery
Free delivery from
##montant## purchase