Best Supplements for IBS Support
Irritable bowel syndrome involves gut-brain axis dysfunction, visceral hypersensitivity, dysbiosis, and altered motility. A multi-targeted approach is most effective.
Top 5 Recommended Supplements
Peppermint Oil (enteric-coated)
200mg 2-3x dailyStrongest evidence of any supplement for IBS. Relaxes intestinal smooth muscle, reducing pain and spasms by 40-50%
Buy on Amazon →Probiotics (B. infantis 35624)
1 billion CFUThe most studied probiotic strain for IBS. Shown to reduce pain, bloating, and bowel irregularity in multiple RCTs
Buy on Amazon →Psyllium Husk
5-10g dailySoluble fibre that regulates stool consistency. Benefits both IBS-C and IBS-D. Better tolerated than insoluble fibre
Buy on Amazon →L-Glutamine
5-10gRepairs intestinal lining permeability. May reduce IBS-D diarrhoea frequency by 80% based on recent research
Buy on Amazon →Iberogast (STW 5)
20 drops 3x dailyMulti-herb formula with strong clinical evidence for IBS. Approved in Germany for functional GI disorders
Buy on Amazon →Sample Daily Stack
Morning: Probiotics + Psyllium (start 3g, increase to 10g slowly)
Before meals: Peppermint Oil (200mg) or Iberogast (20 drops)
Between meals: L-Glutamine (5g) in water
Evening: L-Glutamine (5g) before bed
Identify and eliminate trigger foods (low-FODMAP trial for 2-6 weeks)
Lifestyle Tips
Try the low-FODMAP diet under dietitian guidance — 75% of IBS patients improve
Stress management is essential — gut-brain axis is bidirectional
Regular meal times help regulate gut motility
Gentle exercise (yoga, walking) improves symptoms
Keep a food-symptom diary to identify personal triggers
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Try Huel →This information is for educational purposes only and does not constitute medical advice. Supplement recommendations are based on published research but individual needs vary. Always consult a qualified healthcare professional before starting any supplement regimen. Amazon links are affiliate links.