Bitter Melon Gold 500 mg Ingredients & Drug Interactions
by NutriGold
What is this page for?
First and foremost: checking Bitter Melon Gold 500 mg against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
Bitter Melon Gold 500 mg is a dietary supplement by NutriGold with 1 active ingredient. Its ingredients are commonly taken for blood sugar support, diabetes, digestive complaints.Based on those ingredients, 282 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Bitter Melon Extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Bitter Melon Gold 500 mg by NutriGold
Ask about any prescription or over-the-counter medication and we check it for interactions with Bitter Melon Gold 500 mg by NutriGold — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of Bitter Melon Gold 500 mg by NutriGold
Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.
What’s inside
Full disclosure
Bitter Melon Gold is a single-ingredient supplement: 500 mg of bitter melon extract per capsule. The extract comes from the bitter melon plant and is encased in a pullulan capsule with organic rice concentrate as an inactive ingredient.
Does it work?
Not established
The evidence for bitter melon extract isn't established in our data. We hold insufficient reliable evidence to rate it for amenorrhea, athletic performance, liver disease, constipation, diabetes, or dyspepsia.
That doesn't mean it doesn't work—it means the clinical trials we have access to haven't yet provided solid proof either way. If you're considering it for a specific condition, talk with your pharmacist or doctor about whether the research supports its use for what you're after.
How safe is it?
Well-documented data
Bitter melon is generally well tolerated when taken in supplement amounts, though gastrointestinal upset is common—heartburn, nausea, vomiting, diarrhea, constipation, flatulence, abdominal discomfort, headache, dizziness, and fatigue show up in clinical studies in about 3 to 16 percent of users. Rare serious effects include dangerously low blood sugar (hypoglycemic coma) and seizures in children.
One case report noted kidney function decline linked to high-dose bitter melon extract; kidney function recovered after stopping it. The safety data advises against bitter melon during pregnancy because seeds and high doses have traditionally been avoided due to concerns about uterine effects.
There isn't enough reliable safety information to know whether it's okay while breastfeeding, so it's best to avoid it then—talk with your pharmacist or doctor if you're nursing.
Meds to double-check
Moderate interaction found
Double-check this product if you take blood sugar-lowering drugs (antidiabetes medications)—it may increase your risk of low blood sugar. Also check it against any cancer medications, especially pazopanib, and any drugs that rely on intestinal absorption pumps (P-glycoprotein substrates).
Use the medication checker below with your exact prescriptions.
The bottom line
Scorecard at a glanceFully disclosed formula with no established evidence rating for its marketed use. Moderate medication interactions have been identified, and safety information is well characterized.
If you take blood sugar medication, cancer drugs, or medications your gut absorbs carefully, check with your pharmacist before starting this. Bitter melon is generally tolerable as a supplement, but stomach upset is common and blood sugar concerns are real.
It's not recommended in pregnancy or while breastfeeding.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Apr 23, 2024.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about Bitter Melon Gold 500 mg, straight from the product label.
| Brand | NutriGold |
|---|---|
| Barcode (UPC) | 859447002012 |
| Net contents | 90 Organic Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Apr 23, 2024 |
| DSLD ID | 309167 |
| Product type | Botanical |
| Supplement form | Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Vegan, Vegetarian, Adult (18 - 50 Years), Kosher, Organic, Gluten Free |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for Bitter Melon Gold 500 mg by NutriGold, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Bitter Melon Extract | 500 mg | -- |
Other ingredients: Pullulan Capsule, organic Rice concentrate
Tap any ingredient to jump to its full detail below.
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Formulation
Non-GMO verified, Tru-ID certified, organic bitter melon fruit standardized to bitters and manufactured without the use of chemical additives for exceptional purity.
Health benefits: Supports pancreatic health, glucose metabolism, and helps maintain blood sugar levels already within the normal range.
Verified free of corn, egg, gluten, milk, peanut, shellfish, and soy allergens by an independent lab. Manufactured without magnesium stearate, stearic acid, silicon dioxide, or chemical preservatives.
Organic & non-GMO USDA Organic
Organic & non-GMO
Certified Vegan Vegan.org
Certified organic by SCS Global Services.
TRU-ID Certified Standardized extract
General Statements
To learn more about this product, scan QR code or visit nutrigold.com/item/201
FDA Statement of Identity
Dietary Supplement
Seals/Symbols
Certified Vegan Vegan.org USDA Organic Certified Authentic Tru-ID Non GMO Project Verified nongmoproject.org Ko Kosher Service
Formula
Kosher
Suggested/Recommended/Usage/Directions
Suggested use: As a dietary supplement, adults take 1 capsule twice daily (30 minutes after food), or as directed by a healthcare professional.
Precautions
Caution: Please consult a healthcare professional before taking this supplement if you are pregnant, breastfeeding, or taking any medications.
Keep out of reach of children.
Storage
Store in original container away from moisture and direct sunlight.
FDA Disclaimer Statement
This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Bitter Melon Gold 500 mg by NutriGold label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in Bitter Melon Gold 500 mg by NutriGold
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size1 Capsule(s) Dosage formCapsule Servings per container90 Amounts shown are per serving.
Bitter Melon Extract
Interacts with282 drugs
Bitter melon is a tropical fruit eaten as food and used in traditional medicine, most often for blood sugar control. While some small studies hint it...
Bitter Melon Extract monograph & interactionsOther (inactive) ingredients: Pullulan Capsule, Organic Rice concentrate. These complete the product’s ingredient list but are not active constituents.
Bitter Melon Gold 500 mg by NutriGold Drug Interactions
HelloPharmacist Interaction Report
Bitter Melon Gold by NutriGold contains one active ingredient—bitter melon extract—that interacts with a number of medications.
The most serious concern is with blood sugar-lowering drugs (antidiabetes medications). Bitter melon can lower your blood glucose level, and taking it alongside diabetes drugs may push your blood sugar too low (hypoglycemia), so you'll need to monitor your levels closely if you use both.
Read the full breakdown — every affected drug type, severity by severity
Bitter melon may also increase levels of certain cancer medications, particularly pazopanib (Votrient), which could raise the risk of side effects. There's also a theoretical concern that it might increase levels of P-glycoprotein substrates—a broad class of drugs your intestines normally regulate—though the clinical significance of this isn't fully clear.
Altogether, these interactions span 275 individual medications. Before you start this supplement, use the medication checker below to look up your exact prescriptions, especially if you take any blood sugar medication, cancer drugs, or medications that depend on intestinal absorption.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Bitter Melon Gold 500 mg?
Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.
Go to the checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in Bitter Melon Gold 500 mg interact with 282 drugs. Click any drug to see the details.
1 of the 1 ingredient in Bitter Melon Gold 500 mg interact with drugs. Each result below shows which ingredient is responsible. Bitter Melon Extract
BetrixabanBevyxxa
How Betrixaban interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Betrixaban interactionBictegravir, Emtricitabine, Tenofovir AlafenamideBiktarvy
How Bictegravir, Emtricitabine, Tenofovir Alafenamide interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Bictegravir, Emtricitabine, Tenofovir Alafenamide interactionBoceprevirVictrelis
How Boceprevir interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Boceprevir interactionCanagliflozinInvokana
How Canagliflozin interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractAntidiabetes Drugs Moderate
Interaction Summary
Taking bitter melon with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Bitter Melon Extract + Canagliflozin interactionCanagliflozin, MetforminInvokamet
How Canagliflozin, Metformin interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractAntidiabetes Drugs Moderate
Interaction Summary
Taking bitter melon with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Bitter Melon Extract + Canagliflozin, Metformin interactionCanagliflozin, Metformin HydrochlorideInvokamet XR
How Canagliflozin, Metformin Hydrochloride interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractAntidiabetes Drugs Moderate
Interaction Summary
Taking bitter melon with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Bitter Melon Extract + Canagliflozin, Metformin Hydrochloride interactionCeliprololCelicard
How Celiprolol interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Celiprolol interactionChlorpropamideChlorpropam, Diabinese
How Chlorpropamide interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractAntidiabetes Drugs Moderate
Interaction Summary
Taking bitter melon with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Bitter Melon Extract + Chlorpropamide interactionChlortetracyclineAureomycin
How Chlortetracycline interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Chlortetracycline interactionCimetidineCimetidine Injection, Tagamet, Tagamet HB
How Cimetidine interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Cimetidine interactionCisapridePropulsid
How Cisapride interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Cisapride interactionClobetasolClobex, Temovate
How Clobetasol interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Clobetasol interactionCobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide FumarateGenvoya
How Cobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide Fumarate interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Cobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide Fumarate interactionColchicineColchicine, Colcrys, Colsalide Improved, Gloperba, Lodoco, Mitigare
How Colchicine interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Colchicine interactionColchicine, ProbenecidColBenemid
How Colchicine, Probenecid interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Colchicine, Probenecid interactionConjugated EstrogensCenestin, Enjuvia, Premarin, Premarin Vaginal Cream
How Conjugated Estrogens interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Conjugated Estrogens interactionConjugated Estrogens, Medroxyprogesterone AcetatePremplus, Prempro
How Conjugated Estrogens, Medroxyprogesterone Acetate interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Conjugated Estrogens, Medroxyprogesterone Acetate interactionConjugated Estrogens, MeprobamatePMB 200, PMB 400
How Conjugated Estrogens, Meprobamate interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Conjugated Estrogens, Meprobamate interactionConjugated Estrogens, MethyltestosteronePremarin with Methyltestosterone
How Conjugated Estrogens, Methyltestosterone interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Conjugated Estrogens, Methyltestosterone interactionCortisone AcetateCortisone Tablets, Cortone
How Cortisone Acetate interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Cortisone Acetate interactionCrizotinibXalkori
How Crizotinib interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Crizotinib interactionCyclosporineCequa, Ciclosporine, Gengraf, Neoral, Sandimmune, Verkazia +1 more
How Cyclosporine interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Cyclosporine interactionCyproterone Acetate, Ethinyl EstradiolDiane-35, Dianette
How Cyproterone Acetate, Ethinyl Estradiol interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Cyproterone Acetate, Ethinyl Estradiol interactionDapagliflozinFarxiga
How Dapagliflozin interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractAntidiabetes Drugs Moderate
Interaction Summary
Taking bitter melon with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Bitter Melon Extract + Dapagliflozin interactionDapagliflozin Propanediol, MetforminXigduo XR
How Dapagliflozin Propanediol, Metformin interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractAntidiabetes Drugs Moderate
Interaction Summary
Taking bitter melon with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Bitter Melon Extract + Dapagliflozin Propanediol, Metformin interactionDapagliflozin Propanediol, Saxagliptin HydrochlorideQtern
How Dapagliflozin Propanediol, Saxagliptin Hydrochloride interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractAntidiabetes Drugs Moderate
Interaction Summary
Taking bitter melon with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Bitter Melon Extract + Dapagliflozin Propanediol, Saxagliptin Hydrochloride interactionDapagliflozin, Metformin Hydrochloride, Saxagliptin HydrochlorideQternmet XR
How Dapagliflozin, Metformin Hydrochloride, Saxagliptin Hydrochloride interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractAntidiabetes Drugs Moderate
Interaction Summary
Taking bitter melon with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Bitter Melon Extract + Dapagliflozin, Metformin Hydrochloride, Saxagliptin Hydrochloride interactionDarolutamideNubeqa
How Darolutamide interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Darolutamide interactionDarunavir, Cobicistat, Emtricitabine, Tenofovir AlafenamideSymtuza
How Darunavir, Cobicistat, Emtricitabine, Tenofovir Alafenamide interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Darunavir, Cobicistat, Emtricitabine, Tenofovir Alafenamide interactionDarunavir, RitonavirDarunavir, Ritonavir
How Darunavir, Ritonavir interacts with Bitter Melon Gold 500 mg — through 1 ingredient. Tap an ingredient for the detail:
Bitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Darunavir, Ritonavir interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Bitter Melon Gold 500 mg with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.
Bitter Melon Extract
Antidiabetes Drugs
Taking bitter melon with antidiabetes drugs might increase the risk of hypoglycemia.
Bitter melon can lower blood glucose levels and might have additive effects when used with antidiabetes drugs. This might increase the risk of hypoglycemia in some patients. Monitor blood glucose levels closely.
P-Glycoprotein Substrates
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Bitter melon might inhibit the p-glycoprotein (P-gp) intestinal pump and increase intracellular levels of P-gp substrates. In vitro research in intestinal cells shows that 1-monopalmitin, a constituent of bitter melon, increases levels of daunomycin, a P-gp substrate. Additionally, drinking bitter melon juice has been associated with a case of acute pancreatitis in a patient who had been taking pazopanib, a P-gp substrate, for 8 years. Researchers theorize that inhibition of P-gp led to increased levels of pazopanib, resulting in pazopanib-induced pancreatitis.
Pazopanib (Votrient)
Theoretically, bitter melon might increase levels of pazopanib, potentially increasing the risk of adverse effects.
In one case, a 65-year-old patient taking pazopanib for 8 years for renal cell carcinoma experienced signs and symptoms consistent with acute pancreatitis 4 days after drinking bitter melon juice at a dose of 100-150 mL daily. The patient's symptoms, amylase levels, and lipase levels improved upon discontinuation of bitter melon and pazopanib. Pazopanib treatment was re-initiated with no further evidence of pancreatitis. Researchers theorize that inhibition of P-glycoprotein by bitter melon led to increased levels of pazopanib, a P-glycoprotein substrate, resulting in pazopanib-induced pancreatitis.
Brand information
Manufacturer and brand details for Bitter Melon Gold 500 mg, from the product label.
NutriGold
- Name
- NutriGold Inc.
- City
- Orem
- State
- UT
- ZipCode
- 84057
- Phone Number
- 800-476-3542
- Web Address
- www.nutrigold.com
Bitter Melon Gold 500 mg by NutriGold: Common Questions
Does Bitter Melon Gold 500 mg by NutriGold interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Can I take Bitter Melon Gold if I'm taking diabetes medication?
What are the most common side effects?
Is it safe to take while I'm pregnant?
Can I take it while breastfeeding?
Does bitter melon extract actually work for diabetes?
What's in this capsule besides the bitter melon extract?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Bitter Melon Gold 500 mg is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.
The Full Monographs Behind Bitter Melon Gold 500 mg’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Bitter Melon Gold 500 mg's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
The 18 references behind this product’s interaction data
Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.
Bitter Melon 18 references
- Leatherdale B, Panesar RK, Singh G, et al. Improvement in glucose tolerance due to Momordica charantia. Br Med J (Clin Res Ed) 1981;282:1823-4.
- Welihinda J, et al. Effect of Momordica charantia on the glucose tolerance in maturity onset diabetes. J Ethnopharmacol 1986;17:277-82. PubMed
- Srivastava Y, Venkatakrishna-Bhatt H, Verma Y, et al. Antidiabetic and adaptogenic properties of Momordica charantia extract: An experimental and clinical evaluation. Phytother Res 1993;7:285-9.
- Baldwa VS, Bhandari CM, Pangaria A, Goyal RK. Clinical trial in patients with diabetes mellitus of an insulin-like compound obtained from plant sources. Ups J Med Sci 1977;82:39-41. PubMed
- Aslam M, Stockley IH. Interaction between curry ingredient (karela) and drug (chlorpropamide). Lancet 1979:1:607. PubMed
- Ahmad N, Hassan MR, Halder H, Bennoor KS. Effect of Momordica charantia (Karolla) extracts on fasting and postprandial serum glucose levels in NIDDM patients (abstract). Bangladesh Med Res Counc Bull 1999;25:11-3.
- Basch E, Gabardi S, Ulbricht C. Bitter melon (Momordica charantia): a review of efficacy and safety. Am J Health Syst Pharm 2003;60:356-9. PubMed
- Yin RV, Lee NC, Hirpara H, Phung OJ. T. The effect of bitter melon (Mormordica charantia) in patients with diabetes mellitus: s systematic review and meta-analysis. Nutr Diabetes. 2014;4:e145.
- Rahman IU, Khan RU, Rahman KU, Bashir M. Lower hypoglycemic but higher antiatherogenic effects of bitter melon than glibenclamide in type 2 diabetic patients. Nutr J. 2015;14:13. PubMed
- Alam MA, Uddin R, Subhan N, Rahman MM, Jain P, Reza HM. Beneficial role of bitter melon supplementation in obesity and related complications in metabolic syndrome. J Lipids. 2015;2015:496169. PubMed
- Konishi T, Satsu H, Hatsugai Y, et al. Inhibitory effect of a bitter melon extract on the P-glycoprotein activity in intestinal Caco-2 cells. Br J Pharmacol. 2004;143(3):379-87. PubMed
- Peter EL, Kasali FM, Deyno S, et al. Momordica charantia L. lowers elevated glycaemia in type 2 diabetes mellitus patients: Systematic review and meta-analysis. J Ethnopharmacol. 2019;231:311-24. doi: 10.1016/j.jep.2018.10.033. PubMed
- Cortez-Navarrete M, Martínez-Abundis E, Pérez-Rubio KG, González-Ortiz M, Méndez-Del Villar M. Momordica charantia administration improves insulin secretion in type 2 diabetes mellitus. J Med Food. 2018;21(7):672-7. doi: 10.108
- Kim SK, Jung J, Jung JH, et al. Hypoglycemic efficacy and safety of Momordica charantia (bitter melon) in patients with type 2 diabetes mellitus. Complement Ther Med. 2020 Aug;52:102524. doi: 10.1016/j.ctim.2020.102524. PubMed
- Unsal O, Sütcüoglu O, Yazici O. Dangerous interaction of bitter melon (Momordica charantia) with pazopanib: a case of acute pancreatitis. J Oncol Pharm Pract 2022;28(2):486-8.
- Bae W, Kim S, Choi J, et al. Acute interstitial nephritis associated with ingesting a Momordica charantia extract: a case report. Medicine (Baltimore) 2021;100(27):e26606. PubMed
- Chattopadhyay K, Wang H, Kaur J, et al. Effectiveness and Safety of Ayurvedic Medicines in Type 2 Diabetes Mellitus Management: A Systematic Review and Meta-Analysis. Front Pharmacol. 2022;13:821810. Published 2022 Jun 8. PubMed
- Kim B, Lee HS, Kim HJ, et al. Momordica charantia (bitter melon) efficacy and safety on glucose metabolism in Korean prediabetes participants: a 12-week, randomized clinical study. Food Sci Biotechnol 2022;32(5):697-704. PubMed
Parts of this content are provided by the Therapeutic Research Center, LLC.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
© 2021 Therapeutic Research Center, LLC