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Evidence-Based Supplement Research
Evidence-Based Supplement Research

African Mango and Reduced Body Weight

Research synthesisModerate evidenceSmall effect3 studies · 3 beneficial · 0 neutral · 0 harmful

Across 3 studies, all reported beneficial effects of African mango (Irvingia gabonensis) seed extract on reduced body weight, with effect sizes ranging from small to large. Evidence from meta-analyses of randomized controlled trials shows statistically significant reductions in body weight, body fat, and waist circumference, typically observed in overweight or obese adults. The median study duration was 84 days (12 weeks), suggesting effects are observable at 8–12 weeks of supplementation.

  • Studied populations: overweight or obese adults

Caveats: Evidence base is small (only 3 studies) — conclusions should be considered preliminary. Available evidence is overwhelmingly positive — clinical literature in this area is subject to publication bias (null-result studies are less likely to be published or indexed). Most studies did not specify the dose or form of the extract, limiting the ability to recommend a specific regimen.

Generated Jun 14, 2026
Time to effect
Median: 2.8 months · IQR 2.8 months2.8 months · Range 2.8 months2.8 months — Reported in 1 of 3 studies
Safety in these studies
3 of 3 papers
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