African Mango Seed Extract (Irvingia gabonensis)
Metabolism & weight managementFunction & benefits
An extract of the seeds of Irvingia gabonensis, rich in soluble fibre; a clinical trial suggests it supports appetite control, weight, waist size and blood lipids alongside a balanced diet, while a systematic review describes the quality of the evidence as still limited.
Dosage & how to use
| Recommended dose | 150 mg twice daily (or 300 mg once) |
| Best time to take | 30–60 minutes before a meal with a glass of water |
| Frequency | 1–2 times daily |
Best forms to choose
Standardised African mango seed extract (IGOB131) in capsules.
Important warnings
May cause a mildly dry mouth, headache or passing wind in the first days; drink enough water
Avoid during pregnancy and breastfeeding
It is no substitute for a balanced diet and physical activity
Drug interactions
It may lower blood sugar further alongside diabetes medication; take other medicines an hour before or two hours after it, because the fibre may reduce their absorption.
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Scientific references
- Ngondi JL et al. Lipids Health Dis 2009 — PMID: 19254366
- Onakpoya I et al. J Diet Suppl 2013 (systematic review) — PMID: 23419021
Content last updated: 17 October 2026 · Based on published sources and research (EFSA / NIH / PubMed)
⚖️ Medical disclaimer: The information and data provided here are for health education and nutritional guidance only. They are not a medical diagnosis and never replace a direct consultation with your doctor or pharmacist. Always consult your doctor before starting any supplement, especially during pregnancy or breastfeeding or when taking long-term medication.