Natural
L-Glutamine (5–15g/day)
for IBS / Bloating
An amino acid that supports gut epithelial integrity. Particularly promising for post-infectious IBS, where intestinal permeability is increased.
How it works
Primary fuel for enterocytes (gut lining cells). Reduces intestinal permeability by supporting tight junction proteins, and may reduce visceral hypersensitivity.
What to watch for
Most evidence is for post-infectious IBS. Less clear benefit for IBS without a prior gut infection. Generally very safe at recommended doses.
Community experience
Other remedies for IBS / Bloating
See all 10 remedies →WikiRemedy surfaces community experience, not medical advice. Always consult a qualified health professional.