Best Supplements for Improved H Pylori Eradication Rates
Ranked by research evidence. Compare 7 supplements across 13 papers from the biomedical literature, with effect direction, evidence strength, and dose range for each.
Top picks by evidence
- High evidence7 studies
Across 7 studies, 5 reported beneficial effects of Saccharomyces boulardii on Helicobacter pylori eradication rates, with a predominant small effect size (risk ratios typically 1.09–1.14). Two studies found neutral results. Evidence is strongest for combination with standard triple therapy, with effects seen in both children and adults. Most effective dose reported is 250 mg twice daily for 14 days, though dosing was infrequently reported.
Dose: 250 mg twice daily
7 supplements
- Highsaccharomyces boulardiiAcross 7 studies, 5 reported beneficial effects of Saccharomyces boulardii on Helicobacter pylori eradication rates, with a predominant small effect size (risk ratios typically 1.09–1.14). Two studies found neutral results. Evidence is strongest for combination with standard triple therapy, with effects seen in both children and adults. Most effective dose reported is 250 mg twice daily for 14 days, though dosing was infrequently reported. · Dose: 250 mg twice daily5 beneficial2 neutral7 studies