--- title: "Bitter Melon in Olive Oil Benefits & Side Effects" description: "A folk remedy of bitter melon steeped in olive oil. Small studies saw a modest fall in blood sugar; it has not been shown to heal ulcers." language: en url: https://herbadex.com/en/herb/bitter-melon-in-olive-oil/ source: Herbadex (https://herbadex.com) --- [Syrup & Paste](https://herbadex.com/en/form/syrup-paste/) # Bitter Melon in Olive Oil Momordica charantia B Limited clinical evidence A folk remedy of bitter melon steeped in olive oil. Small studies saw a modest fall in blood sugar; it has not been shown to heal ulcers. [Digestion](https://herbadex.com/en/for/digestion/) [Metabolism, Weight & Blood Sugar](https://herbadex.com/en/for/metabolism/) Image: Herbadex Botanik Stüdyosu · Özel Üretim Pregnancy **⚠ Avoid** Breastfeeding **⚠ Avoid** Children **⚠ Avoid** Drug interactions **Interaction reported** ## At a glance Bitter melon (Momordica charantia) is a gourd. In Anatolia the ripe fruit is steeped in olive oil and used for stomach complaints; no clinical study supports this. Small clinical studies found bitter melon preparations modestly lowered blood sugar in type 2 diabetes, though less than medicines. It must not be used in pregnancy because of miscarriage risk. **Parts used:** fruits **Key constituents:** Charantin, Polypeptide-p, Vicine Updated: October 15, 2026 ℹ Compiled from standard pharmacognosy references and clinical literature summaries where no formal EMA monograph exists. ## What is it used for? - B Limited clinical evidence Small clinical studies suggest it may help modestly lower blood sugar in type 2 diabetes. \[1\] - T Traditional use Traditionally used for stomach complaints; no effect on ulcers or gastritis has been shown. \[1\] ## How is it used? ### Food Traditionally, swallow 1 seed with 1 dessertspoon of the oil on an empty stomach in the morning. **Amount:** Once daily **Duration limit:** 2 weeks \[1\] ## Safety & interactions Minimum age: 18 years - Do not use in pregnancy: it may trigger contractions and miscarriage. Also avoid while breastfeeding. - Blood sugar may fall dangerously in people on diabetes medicines. - In G6PD deficiency (favism), vicine in the seeds can cause haemolytic anaemia. - Ulcers and gastritis need diagnosis and treatment; seek urgent care for signs of stomach bleeding (black stools, bloody vomit). - Do not give to children: low blood sugar and seizures after eating the seeds have been reported. \[1\] \[2\] ### Drug interactions | Medicine / substance | Effect | Severity | | --- | --- | --- | | Diabetes medicines and insulin | May further lower blood sugar and cause hypoglycaemia. [2] | Major | ### Side effects - Abdominal pain, diarrhoea - Hypoglycaemia (low blood sugar) - Haemolysis in G6PD deficiency #### ⚕ When to see a doctor - If high fever, shortness of breath or purulent/bloody phlegm develops - If symptoms do not improve within 1–2 weeks or worsen - If severe abdominal pain, jaundice, rash or allergic reaction occurs ## Did you know? When ripe, bitter melon turns orange and bursts open to reveal seeds wrapped in bright red pulp. \[1\] ## Frequently asked questions Does bitter melon help ulcers? No clinical study shows this; see a doctor for ulcers. Does bitter melon lower blood sugar? Small studies saw a modest fall; combined with diabetes medicines it risks hypoglycaemia. Can I use bitter melon in pregnancy? No, because of the risk of miscarriage. ## Sources 1. [WHO Monographs on Selected Medicinal Plants (Volumes 1–4)](https://www.who.int/publications/i/item/9241545178) World Health Organization · 2009 2. [EFSA Compendium of Botanicals Reported to Contain Naturally Occurring Substances of Possible Concern](https://www.efsa.europa.eu/en/data-report/compendium-botanicals) EFSA · 2022 ### Cite This Page Bitter Melon in Olive Oil (Momordica charantia). Herbadex — Doğal Şifa Rehberi (2026). https://herbadex.com/en/herb/bitter-melon-in-olive-oil/ ## Related guides and comparisons - [How to Prepare Herbal Tea](https://herbadex.com/en/guide/how-to-prepare-herbal-tea/) - [How to Use Essential Oils Safely](https://herbadex.com/en/guide/essential-oil-safety/) - [Herbal Products and Drug Interactions](https://herbadex.com/en/guide/herb-drug-interactions/) ## On this page At a glance What is it used for? How is it used? Safety & interactions Did you know? Frequently asked questions Sources Related herbs ## Related herbs ### [Cumin](https://herbadex.com/en/herb/cumin/) B Limited clinical evidence Cuminum cyminum An essential spice for meatballs and pulses. Small clinical studies saw mild benefit for bloating, IBS symptoms and weight control. 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