Skip to main content
Evidence-Based Supplement Research
Evidence-Based Supplement Research

Lactobacillus plantarum LP01 and Reduced Gastrointestinal Symptoms

Research synthesisLow evidenceModerate effect3 studies · 3 beneficial · 0 neutral · 0 harmful

Across 3 studies, all reported beneficial effects of Lactobacillus plantarum LP01 on reducing gastrointestinal symptoms, with 2 studies showing statistically significant findings and effect sizes ranging from small to moderate (predominantly moderate). The evidence is drawn from populations undergoing digestive surgery or bowel preparation, with no consistent dose or duration data available.

  • Studied populations: outpatients undergoing digestive surgery or bowel preparation

Caveats: All studies used LP01 in combination with other probiotic strains (e.g., Lactococcus lactis, Lactobacillus delbrueckii), so the isolated effect of LP01 is not established. The evidence base is limited (3 studies, 2 with moderate quality scores), and no data on dose or duration are available across studies.

Generated May 11, 2026
3 of 3 papers
Back to top