Glucose Formula Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Glucose Formula 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
Glucose Formula is a dietary supplement by Longevity Premier with 4 active ingredients. Its ingredients are commonly taken for blood sugar control, high cholesterol, heart and metabolic health.Based on those ingredients, 1,363 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are Berberine HCl, Ceylon Cinnamon Extract, Bitter Melon extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Glucose Formula by Longevity Premier
Ask about any prescription or over-the-counter medication and we check it for interactions with Glucose Formula by Longevity Premier — 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
Ask the Pharmacist
A licensed pharmacist will answer your question by email — free, usually within 24 hours.
Got it — thank you!
A licensed pharmacist will answer within 24 hours. Keep an eye on your email (worth checking spam, just in case).
HelloPharmacist Scorecard of Glucose Formula by Longevity Premier
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
Low disclosure
Longevity Premier's Glucose Formula contains four active ingredients: a proprietary herbal blend, berberine hydrochloride, bitter melon extract, and Ceylon cinnamon extract, designed to support blood sugar regulation. The active ingredients are combined with cellulose as an inactive filler in capsule form.
Does it work?
Moderate evidence
Berberine has possibly effective evidence for diabetes, high blood pressure, high cholesterol, and polycystic ovary syndrome (PCOS). However, bitter melon extract and Ceylon cinnamon extract lack reliable evidence — the data we hold rates them as having insufficient evidence for diabetes and related conditions.
Because most of the formula's effectiveness claims rest on berberine alone, and the other two ingredients' roles remain unproven, the overall strength of this product's evidence is limited.
How safe is it?
Well-documented data
Berberine is generally well tolerated in the short term but can cause digestive upset — abdominal pain, diarrhea, constipation, nausea, and vomiting appear most often. It may also cause dizziness, drowsiness, and headache.
Bitter melon extract is similarly well tolerated as food but can trigger gastrointestinal side effects (heartburn, nausea, diarrhea, bloating) in roughly 3 to 16 percent of people taking it as a supplement; rare serious effects include low blood sugar coma and, in one case report, kidney injury after months of high-dose use. Ceylon cinnamon extract has caused rash and, in rare cases, a low blood sugar seizure.
Berberine is not safe in pregnancy or while breastfeeding — it may cross the placenta and pass into breast milk, with documented harm to newborns. Bitter melon is traditionally avoided in pregnancy due to potential uterine effects, and safety data for breastfeeding are insufficient.
Ceylon cinnamon in food amounts is likely safe during pregnancy and breastfeeding, but high-dose supplements should be avoided.
Meds to double-check
Major interaction found
Check with your doctor or pharmacist before taking this product if you're on cyclosporine (a Major interaction with berberine), or any of these Moderate-severity drug types: blood thinners (anticoagulants or antiplatelet drugs), blood pressure medications, sedating drugs (CNS depressants), diabetes medications, pazopanib for cancer, or drugs metabolized by your liver's CYP2D6, CYP2C9, or CYP3A4 enzymes — a large group that includes many common prescriptions. No interactions are documented for the proprietary herbal blend; we could not check it.
The bottom line
Scorecard at a glanceFormula with limited ingredient disclosure with some supporting evidence for its stated purpose. Major medication interactions have been identified, and safety information is well characterized.
If you take cyclosporine, blood thinners, blood pressure pills, diabetes medications, or sedating drugs, you'll need to clear this product with your doctor or pharmacist before starting — the interactions are real. Even if you're on other medications, the breadth of interactions means a careful medication check is warranted.
Berberine, the main active ingredient, is not safe during pregnancy or breastfeeding. Talk it over with your own healthcare provider to see if this product fits your specific health situation.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 3 of 4 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Dec 13, 2022.
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 Glucose Formula, straight from the product label.
| Brand | Longevity Premier |
|---|---|
| Barcode (UPC) | 850004667682 |
| Net contents | 60 Veggie Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Dec 13, 2022 |
| DSLD ID | 278161 |
| Product type | Other Combinations |
| Supplement form | Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Women (not pregnant or lactating) |
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 Glucose Formula by Longevity Premier, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Proprietary Herbal Blend | 0 NP | -- |
| Berberine HCl | 500 mg | -- |
| Bitter Melon extract | 0 NP | -- |
| Ceylon Cinnamon Extract | 0 NP | -- |
| Longevity Glucose L96 | 600 mg | -- |
Other ingredients: Cellulose
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.
Suggested/Recommended/Usage/Directions
Suggested use: As a dietary supplement, take two capsules, once or twice daily, preferably 30 minutes before a meal. For those who are more sensitive, take two capsules once daily.
Precautions
Caution: Do not exceed the recommended dose.
This product is not intended for those with type 1 diabetes, pregnant or nursing mothers, or children under the age of 18.
This product is not intended for those with type 1 diabetes, pregnant or nursing mothers, or children under the age of 18.
Individuals with a known health condition should consult a physician before using this product, or any other supplement. In general, this product may not be for those who are prone to bleeding, dizziness, constipation, or have hemorrhoids, mood swing or disorder, or a sensitive physique. Take different supplements separately.
Keep out of reach of children.
2200 mg daily maximum
Seals/Symbols
Made in the USA GMP Good manufacturing practice
General Statements
100% satisfaction guaranteed
Formulation
GMO free
Supports glucose metabolism
Notice: Herbs may have a distinct natural odor and color variation.
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Formula
Bitter melon with berberine
FDA Statement of Identity
Dietary Supplement
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Glucose Formula by Longevity Premier 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 Glucose Formula by Longevity Premier
These are the 4 active ingredients this product is made of. Select any to open its full monograph.
Serving size2 Veggie Capsule(s) Dosage formCapsule Servings per container30 Amounts shown are per serving.
Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.
Berberine HCl
Interacts with1,160 drugs
Berberine is a yellow plant compound that has shown promise for lowering blood sugar and cholesterol in some studies, but the quality of research vari...
Berberine HCl monograph & interactionsLongevity Glucose L96
- › Proprietary Herbal Blend
- › Bitter Melon extract
- › Ceylon Cinnamon Extract
Other (inactive) ingredients: Cellulose. These complete the product’s ingredient list but are not active constituents.
Glucose Formula by Longevity Premier Drug Interactions
HelloPharmacist Interaction Report
Longevity Premier's Glucose Formula contains berberine, bitter melon extract, and Ceylon cinnamon extract — all three interact with medications.
The most serious concern is berberine's Major interaction with cyclosporine (Neoral, Sandimmune), an immunosuppressant: berberine can block the enzyme that breaks down cyclosporine, raising levels of the drug in your blood and risking toxicity.
Read the full breakdown — every affected drug type, severity by severity
Berberine also carries Moderate interactions with blood thinners (anticoagulants and antiplatelet drugs), blood pressure medications, sedating drugs, diabetes medications, and several groups of medications metabolized by your liver's CYP enzymes — meaning berberine can slow how your body clears these drugs and raise their levels. Bitter melon extract shares a Moderate interaction with diabetes medications and can worsen low blood sugar (hypoglycemia); it also theoretically affects P-glycoprotein substrates and has a documented case of a patient developing pancreatitis after combining it with pazopanib (Votrient), a cancer drug.
Ceylon cinnamon extract carries Moderate interactions with diabetes medications and, at high doses, with liver-damaging drugs.
Although we could not check the proprietary herbal blend in this product, the three ingredients we could assess span 1,364 individual medications across these interaction categories. Before you start, run your exact medications through the checker on this page — especially if you take anything for blood sugar, blood pressure, heart rhythm, blood clotting, or immune function.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Glucose Formula?
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 Glucose Formula interact with 1,363 drugs. Click any drug to see the details.
3 of the 4 ingredients in Glucose Formula interact with drugs. Each result below shows which ingredient is responsible. Berberine HCl Ceylon Cinnamon Extract Bitter Melon extract
CyclosporineCequa, Ciclosporine, Gengraf, Neoral, Sandimmune, Verkazia +1 more
How Cyclosporine interacts with Glucose Formula — through 3 ingredients. Tap an ingredient for the detail:
Berberine HclCyclosporine (neoral, Sandimmune), Cytochrome P450 3a4 (cyp3a4) Substrates Major
Interaction Summary
Berberine can increase serum levels of cyclosporine.
Read the full Berberine Hcl + Cyclosporine interactionCeylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Cyclosporine interactionBitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Cyclosporine interaction6-mercaptopurinePurinethol
How 6-mercaptopurine interacts with Glucose Formula — through 1 ingredient. Tap an ingredient for the detail:
Ceylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + 6-mercaptopurine interactionAdo-trastuzumab EmtansineKadcyla
How Ado-trastuzumab Emtansine interacts with Glucose Formula — through 1 ingredient. Tap an ingredient for the detail:
Berberine HclCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, berberine might increase serum levels of drugs metabolized by CYP3A4.
Read the full Berberine Hcl + Ado-trastuzumab Emtansine interactionAbacavir Sulfate, Dolutegravir, LamivudineTriumeq
How Abacavir Sulfate, Dolutegravir, Lamivudine interacts with Glucose Formula — through 1 ingredient. Tap an ingredient for the detail:
Ceylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Abacavir Sulfate, Dolutegravir, Lamivudine interactionAbacavir, LamivudineEpzicom
How Abacavir, Lamivudine interacts with Glucose Formula — through 1 ingredient. Tap an ingredient for the detail:
Ceylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Abacavir, Lamivudine interactionAbciximabReoPro
How Abciximab interacts with Glucose Formula — through 1 ingredient. Tap an ingredient for the detail:
Berberine HclAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, berberine might increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
Read the full Berberine Hcl + Abciximab interactionAbemaciclibVerzenio
How Abemaciclib interacts with Glucose Formula — through 1 ingredient. Tap an ingredient for the detail:
Berberine HclCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, berberine might increase serum levels of drugs metabolized by CYP3A4.
Read the full Berberine Hcl + Abemaciclib interactionAbiraterone
How Abiraterone interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Berberine HclCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, berberine might increase serum levels of drugs metabolized by CYP3A4.
Read the full Berberine Hcl + Abiraterone interactionCeylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Abiraterone interactionAbiraterone AcetateYonsa, Zytiga
How Abiraterone Acetate interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Ceylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Abiraterone Acetate interactionBerberine HclCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, berberine might increase serum levels of drugs metabolized by CYP3A4.
Read the full Berberine Hcl + Abiraterone Acetate interactionAbrocitinibCibinqo
How Abrocitinib interacts with Glucose Formula — through 1 ingredient. Tap an ingredient for the detail:
Berberine HclAnticoagulant/antiplatelet Drugs, Cytochrome P450 2c9 (cyp2c9) Substrates Moderate
Interaction Summary
Theoretically, berberine might increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
Read the full Berberine Hcl + Abrocitinib interactionAcalabrutinibCalquence
How Acalabrutinib interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Berberine HclCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, berberine might increase serum levels of drugs metabolized by CYP3A4.
Read the full Berberine Hcl + Acalabrutinib interactionBitter Melon ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, bitter melon might increase levels of P-glycoprotein substrates.
Read the full Bitter Melon Extract + Acalabrutinib interactionAcarboseGlucobay, Prandase, Precose
How Acarbose interacts with Glucose Formula — through 3 ingredients. 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 + Acarbose interactionCeylon Cinnamon ExtractAntidiabetes Drugs, Hepatotoxic Drugs Moderate
Interaction Summary
Theoretically, cassia cinnamon may have additive effects with antidiabetes drugs.
Read the full Ceylon Cinnamon Extract + Acarbose interactionBerberine HclAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, berberine may increase the risk of hypoglycemia when taken with antidiabetes drugs.
Read the full Berberine Hcl + Acarbose interactionAcebutololRhotral, Sectral
How Acebutolol interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Ceylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acebutolol interactionBerberine HclAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, berberine might have additive effects with antihypertensive drugs.
Read the full Berberine Hcl + Acebutolol interactionAcenocoumarolSintrom
How Acenocoumarol interacts with Glucose Formula — through 1 ingredient. Tap an ingredient for the detail:
Berberine HclAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, berberine might increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
Read the full Berberine Hcl + Acenocoumarol interactionAcepromazineAtravet
How Acepromazine interacts with Glucose Formula — through 1 ingredient. Tap an ingredient for the detail:
Berberine HclCns Depressants Moderate
Interaction Summary
Theoretically, berberine might increase the sedative effects of CNS depressants.
Read the full Berberine Hcl + Acepromazine interactionAcetaminophenChildren's Tylenol, Children's Tylenol Meltaways, Tylenol, Tylenol Ex Strength
How Acetaminophen interacts with Glucose Formula — through 1 ingredient. Tap an ingredient for the detail:
Ceylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen interactionAcetaminophen, AspirinGemnisyn
How Acetaminophen, Aspirin interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Ceylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen, Aspirin interactionBerberine HclAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, berberine might increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
Read the full Berberine Hcl + Acetaminophen, Aspirin interactionAcetaminophen, Aspirin, CaffeineExcedrin, Excedrin Extra Strength, Excedrin Migraine
How Acetaminophen, Aspirin, Caffeine interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Berberine HclAnticoagulant/antiplatelet Drugs, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, berberine might increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
Read the full Berberine Hcl + Acetaminophen, Aspirin, Caffeine interactionCeylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen, Aspirin, Caffeine interactionAcetaminophen, Brompheniramine, PhenylpropanolamineDimetapp Cold and Flu
How Acetaminophen, Brompheniramine, Phenylpropanolamine interacts with Glucose Formula — through 1 ingredient. Tap an ingredient for the detail:
Ceylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen, Brompheniramine, Phenylpropanolamine interactionAcetaminophen, ButalbitalAxocet, Bancap, Bucet, Butex Forte, Esgic CF, Orbivan CF +5 more
How Acetaminophen, Butalbital interacts with Glucose Formula — through 1 ingredient. Tap an ingredient for the detail:
Ceylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen, Butalbital interactionAcetaminophen, Butalbital, CaffeineEsgic, Esgic Plus, Fiogesic, Fioricet, Repan, Tecnal +1 more
How Acetaminophen, Butalbital, Caffeine interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Ceylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen, Butalbital, Caffeine interactionBerberine HclCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, berberine might increase serum levels of drugs metabolized by CYP3A4.
Read the full Berberine Hcl + Acetaminophen, Butalbital, Caffeine interactionAcetaminophen, Butalbital, Caffeine, CodeineEsgic with Codeine, Fioricet w/ Codeine
How Acetaminophen, Butalbital, Caffeine, Codeine interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Berberine HclCytochrome P450 3a4 (cyp3a4) Substrates, Cns Depressants +1 Moderate
Interaction Summary
Theoretically, berberine might increase serum levels of drugs metabolized by CYP3A4.
Read the full Berberine Hcl + Acetaminophen, Butalbital, Caffeine, Codeine interactionCeylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen, Butalbital, Caffeine, Codeine interactionAcetaminophen, Butalbital, CodeineBancap w/ Codeine
How Acetaminophen, Butalbital, Codeine interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Berberine HclCytochrome P450 2d6 (cyp2d6) Substrates, Cns Depressants Moderate
Interaction Summary
Theoretically, berberine might increase serum levels of drugs metabolized by CYP2D6.
Read the full Berberine Hcl + Acetaminophen, Butalbital, Codeine interactionCeylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen, Butalbital, Codeine interactionAcetaminophen, Butalbital, Codeine PhosphatePhrenilin #3
How Acetaminophen, Butalbital, Codeine Phosphate interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Berberine HclCns Depressants, Cytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
Theoretically, berberine might increase the sedative effects of CNS depressants.
Read the full Berberine Hcl + Acetaminophen, Butalbital, Codeine Phosphate interactionCeylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen, Butalbital, Codeine Phosphate interactionAcetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, PhenylephrineHycomine Compound
How Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Ceylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interactionBerberine HclCns Depressants, Cytochrome P450 3a4 (cyp3a4) Substrates +1 Moderate
Interaction Summary
Theoretically, berberine might increase the sedative effects of CNS depressants.
Read the full Berberine Hcl + Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interactionAcetaminophen, Caffeine, CodeineGesic C15, Gesic C30, Gesic C8, Lenoltec 1, Lenoltec 2, Lenoltec 3 +1 more
How Acetaminophen, Caffeine, Codeine interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Berberine HclCytochrome P450 2d6 (cyp2d6) Substrates, Cns Depressants +1 Moderate
Interaction Summary
Theoretically, berberine might increase serum levels of drugs metabolized by CYP2D6.
Read the full Berberine Hcl + Acetaminophen, Caffeine, Codeine interactionCeylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen, Caffeine, Codeine interactionAcetaminophen, Caffeine, Codeine, SalicylamideCodalan No.1, Codalan No.2, Codalan No.3
How Acetaminophen, Caffeine, Codeine, Salicylamide interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Berberine HclCns Depressants, Cytochrome P450 2d6 (cyp2d6) Substrates +1 Moderate
Interaction Summary
Theoretically, berberine might increase the sedative effects of CNS depressants.
Read the full Berberine Hcl + Acetaminophen, Caffeine, Codeine, Salicylamide interactionCeylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen, Caffeine, Codeine, Salicylamide interactionAcetaminophen, Caffeine, DihydrocodeineDHC Plus, Panlor DC, Panlor SS
How Acetaminophen, Caffeine, Dihydrocodeine interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Ceylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen, Caffeine, Dihydrocodeine interactionBerberine HclCytochrome P450 2d6 (cyp2d6) Substrates, Cns Depressants +1 Moderate
Interaction Summary
Theoretically, berberine might increase serum levels of drugs metabolized by CYP2D6.
Read the full Berberine Hcl + Acetaminophen, Caffeine, Dihydrocodeine interactionAcetaminophen, Caffeine, IsomethepteneMigralam
How Acetaminophen, Caffeine, Isometheptene interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Berberine HclCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, berberine might increase serum levels of drugs metabolized by CYP3A4.
Read the full Berberine Hcl + Acetaminophen, Caffeine, Isometheptene interactionCeylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen, Caffeine, Isometheptene interactionAcetaminophen, Caffeine, PyrilamineMidol Max Strength Menstrual
How Acetaminophen, Caffeine, Pyrilamine interacts with Glucose Formula — through 2 ingredients. Tap an ingredient for the detail:
Ceylon Cinnamon ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
Read the full Ceylon Cinnamon Extract + Acetaminophen, Caffeine, Pyrilamine interactionBerberine HclCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, berberine might increase serum levels of drugs metabolized by CYP3A4.
Read the full Berberine Hcl + Acetaminophen, Caffeine, Pyrilamine interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Glucose Formula with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.
Berberine HCl
Cyclosporine (Neoral, Sandimmune)
Berberine can increase serum levels of cyclosporine.
Berberine can reduce metabolism and increase serum levels of cyclosporine. Berberine might inhibit cytochrome P450 3A4 (CYP3A4), which metabolizes cyclosporine.
Anticoagulant/Antiplatelet Drugs
Theoretically, berberine might increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
In vitro and in vivo research suggest that berberine can inhibit platelet aggregation. Theoretically, berberine might have additive effects when used with anticoagulant and antiplatelet drugs and increase the risk of bleeding.
Antidiabetes Drugs
Theoretically, berberine may increase the risk of hypoglycemia when taken with antidiabetes drugs.
Clinical research shows that berberine may lower blood glucose levels. Theoretically, berberine might have additive effects with antidiabetes drugs and increase the risk of hypoglycemia.
Antihypertensive Drugs
Theoretically, berberine might have additive effects with antihypertensive drugs.
Animal research suggests that berberine can have hypotensive effects. Also, a clinical study suggests that taking berberine in combination with amlodipine can lower systolic and diastolic blood pressure when compared with amlodipine alone.
Cns Depressants
Theoretically, berberine might increase the sedative effects of CNS depressants.
Animal research suggests that berberine may have sedative effects. Theoretically, use of berberine along with CNS depressants might produce additive therapeutic and adverse effects.
Cytochrome P450 2C9 (Cyp2C9) Substrates
Theoretically, berberine might increase serum levels of drugs metabolized by CYP2C9.
Preliminary clinical research shows that berberine can inhibit CYP2C9. Theoretically, taking berberine with drugs metabolized by CYP2C9 might increase drug levels and increase the risk of adverse effects.
Cytochrome P450 2D6 (Cyp2D6) Substrates
Theoretically, berberine might increase serum levels of drugs metabolized by CYP2D6.
In vitro research and preliminary clinical evidence show that berberine can inhibit CYP2D6. Theoretically, use of berberine with drugs metabolized by CYP2D6 might increase drug levels and increase the risk of adverse effects.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, berberine might increase serum levels of drugs metabolized by CYP3A4.
In vitro research and preliminary clinical research show that berberine moderately inhibits CYP3A4. Theoretically, use of berberine with drugs metabolized by CYP3A4 might increase drug levels and increase the risk of adverse effects.
Dextromethorphan (Robitussin Dm, Others)
Theoretically, berberine may increase serum levels of dextromethorphan.
Preliminary clinical research shows that berberine can inhibit cytochrome P450 2D6 (CYP2D6) activity and reduce the metabolism of dextromethorphan. This may increase the effects and side effects of dextromethorphan.
Losartan (Cozaar)
Berberine might reduce the therapeutic effects of losartan by decreasing its conversion to its active form.
Preliminary clinical research suggests that berberine can inhibit cytochrome P450 2C9 (CYP2C9) activity and reduce metabolism of losartan.
Metformin (Glucophage)
Theoretically, berberine might increase the therapeutic and adverse effects of metformin.
In vitro and animal studies show that berberine can increase the systemic exposure and half-life of metformin, potentially increasing metformin's effects and side effects. This interaction seems to be most apparent when berberine is administered 2 hours prior to metformin. Taking berberine and metformin at the same time does not appear to increase systemic exposure to metformin.
Midazolam (Versed)
Berberine can reduce metabolism of midazolam, which might increase the risk of severe adverse effects.
Preliminary clinical research shows that berberine can inhibit cytochrome P450 3A4 (CYP3A4) activity and reduce metabolism of midazolam.
Pentobarbital (Nembutal)
Berberine might increase the sedative effect of pentobarbital.
Evidence from animal research shows that berberine can prolong pentobarbital-induced sleeping time. Theoretically, combining berberine and pentobarbital might increase the sedative effects of pentobarbital.
Tacrolimus (Prograf)
Berberine has been associated with increased blood levels of tacrolimus.
In a 16-year-old patient with idiopathic nephrotic syndrome who was being treated with tacrolimus 6.5 mg twice daily, intake of berberine 200 mg three times daily increased the blood concentration of tacrolimus from 8 to 22 ng/mL. Following a reduction of the tacrolimus dose to 3 mg daily, blood levels of tacrolimus decreased to 12 ng/mL.
Acetazolamide
Laboratory studies and initial clinical findings suggest that berberine has the potential to increase acetazolamide concentrations in the body. More research is needed to confirm this interaction.
Ceylon Cinnamon Extract
Antidiabetes Drugs
Theoretically, cassia cinnamon may have additive effects with antidiabetes drugs.
Cassia cinnamon may lower blood glucose levels, and have additive effects in patients treated with antidiabetic agents. Dose adjustments to diabetes medications might be necessary.
Hepatotoxic Drugs
Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
There is some concern that ingesting large amounts of cassia cinnamon for an extended duration might cause hepatotoxicity in some people. Cassia cinnamon contains coumarin, which can cause hepatotoxicity in animal models. In humans, very high doses of coumarin from 50-7000 mg/day can result in hepatotoxicity that resolves when coumarin use is discontinued. Lower amounts might also cause liver problems in sensitive people, such as those with liver disease or those taking potentially hepatotoxic agents.
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 Glucose Formula, from the product label.
Longevity Premier
See all Longevity Premier products- Name
- Longevity Premier Nutraceuticals Inc
- City
- Philadelpia
- State
- PA
- ZipCode
- 19106
- Phone Number
- 1-877-529-1118
- Web Address
- www.LongevityPremier.com
Glucose Formula by Longevity Premier: Common Questions
Does Glucose Formula by Longevity Premier interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Can I take this if I'm pregnant or breastfeeding?
What stomach side effects should I expect?
Does this actually work for blood sugar?
Can this cause low blood sugar?
What's in the proprietary herbal blend?
Is this safe with liver disease?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Glucose Formula 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 Glucose Formula’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Berberine
Interacts with 1,160 drugsBerberine is a yellow plant compound that has shown promise for lowering blood sugar and cholesterol in some studies, but the quality of research varies and it is not a replacement for presc...
Read the full Berberine monograph → Herb & supplement monographBitter Melon
Interacts with 282 drugsBitter 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 may modestly lower blood sugar, the evid...
Read the full Bitter Melon monograph → Herb & supplement monographCassia Cinnamon
Interacts with 442 drugsCassia cinnamon is the common, inexpensive cinnamon used in cooking, and it is also taken as a supplement, most often for blood sugar support. The evidence for its health benefits is mixed a...
Read the full Cassia Cinnamon monograph →Sources & How We Checked
Glucose Formula'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 79 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.
Berberine 41 references
- Chan E. Displacement of bilirubin from albumin by berberine. Biol Neonate 1993;63:201-8. PubMed
- Janbaz KH, Gilani AH. Studies on preventive and curative effects of berberine on chemical-induced hepatotoxicity in rodents. Fitoterapia 2000;71:25-33.. PubMed
- Wu X, Li Q, Xin H, Yu A, Zhong M. Effects of berberine on the blood concentration of cyclosporin A in renal transplanted recipients: clinical and pharmacokinetic study. Eur J Clin Pharmacol 2005;61:567-72. PubMed
- Zhang Y, Li X, Zou D, et al. Treatment of type 2 diabetes and dyslipidemia with the natural plant alkaloid berberine. J Clin Endocrinol Metab 2008;93:2559-65. PubMed
- Huang XS, Yang GF, Pan YC. Effect of berberin hydrochloride on blood concentration of cyclosporine A in cardiac transplanted patients. Zhongguo Zhong Xi Yi Jie He Za Zhi 2008;28:702-4.
- Budzinski JW, Foster BC, Vandenhoek S, Arnason JT. An in vitro evaluation of human cytochrome P450 3A4 inhibition by selected commercial herbal extracts and tinctures. Phytomedicine 2000;7:273-82. PubMed
- Chatterjee P, Franklin MR. Human cytochrome p450 inhibition and metabolic-intermediate complex formation by goldenseal extract and its methylenedioxyphenyl components. Drug Metab Dispos 2003;31:1391-7. PubMed
- Marin-Neto, J. A., Maciel, B. C., Secches, A. L., and Gallo, Junior L. Cardiovascular effects of berberine in patients with severe congestive heart failure. Clin.Cardiol. 1988;11(4):253-260. PubMed
- Choudhry, V. P., Sabir, M., and Bhide, V. N. Berberine in giardiasis. Indian Pediatr. 1972;9(3):143-146.
- Shanbhag, S. M., Kulkarni, H. J., and Gaitonde, B. B. Pharmacological actions of berberine on the central nervous system. Jpn.J Pharmacol 1970;20(4):482-487. PubMed
- Wu, J. F. and Liu, T. P. [Effects of berberine on platelet aggregation and plasma levels of TXB2 and 6-keto-PGF1 alpha in rats with reversible middle cerebral artery occlusion]. Yao Xue.Xue.Bao. 1995;30(2):98-102.
- Peng, W. H., Hsieh, M. T., and Wu, C. R. Effect of long-term administration of berberine on scopolamine-induced amnesia in rats. Jpn J Pharmacol 1997;74(3):261-266. DOI
- Sharda DC. Berberine in the treatment of diarrhoea of infancy and childhood. J Indian M A 1970;54(1):22-24.
- Sabir M and Bhide NK. Study of some pharmacological actions of berberine. Ind J Physiol & Pharmac 1971;15(3):111-132.
- Tripathi YB and Shukla SD. Berberis artistata inhibits PAF induced aggregation of rabbit platelets. Phytotherapy Research 1996;10:628-630.
- Seery TM and Bieter RN. A contribution to the pharmacology of berberine. J Pharmacol Exp Ther 1940;69:64-67. DOI
- Xin, H. W., Wu, X. C., Li, Q., Yu, A. R., Zhong, M. Y., and Liu, Y. Y. The effects of berberine on the pharmacokinetics of cyclosporin A in healthy volunteers. Methods Find.Exp.Clin Pharmacol 2006;28(1):25-29.
- Zhang, Y., Li, X., Zou, D., Liu, W., Yang, J., Zhu, N., Huo, L., Wang, M., Hong, J., Wu, P., Ren, G., and Ning, G. Treatment of type 2 diabetes and dyslipidemia with the natural plant alkaloid berberine. J Clin Endocrinol.Metab 2008;93(7):2559-2565. PubMed
- Yin, J., Xing, H., and Ye, J. Efficacy of berberine in patients with type 2 diabetes mellitus. Metabolism 2008;57(5):712-717. PubMed
- Zhang, H., Wei, J., Xue, R., Wu, J. D., Zhao, W., Wang, Z. Z., Wang, S. K., Zhou, Z. X., Song, D. Q., Wang, Y. M., Pan, H. N., Kong, W. J., and Jiang, J. D. Berberine lowers blood glucose in type 2 diabetes mellitus patients through increasing insulin re
- Guo, Y., Chen, Y., Tan, Z. R., Klaassen, C. D., and Zhou, H. H. Repeated administration of berberine inhibits cytochromes P450 in humans. Eur J Clin Pharmacol 2012;68(2):213-217. PubMed
- Wei, W., Zhao, H., Wang, A., Sui, M., Liang, K., Deng, H., Ma, Y., Zhang, Y., Zhang, H., and Guan, Y. A clinical study on the short-term effect of berberine in comparison to metformin on the metabolic characteristics of women with polycystic ovary syndro
- Marazzi, G., Cacciotti, L., Pelliccia, F., Iaia, L., Volterrani, M., Caminiti, G., Sposato, B., Massaro, R., Grieco, F., and Rosano, G. Long-term effects of nutraceuticals (berberine, red yeast rice, policosanol) in elderly hypercholesterolemic patients. PubMed
- Meng, S., Wang, L. S., Huang, Z. Q., Zhou, Q., Sun, Y. G., Cao, J. T., Li, Y. G., and Wang, C. Q. Berberine ameliorates inflammation in patients with acute coronary syndrome following percutaneous coronary intervention. Clin Exp.Pharmacol Physiol 2012;39 PubMed
- Hermann, R. and von, Richter O. Clinical evidence of herbal drugs as perpetrators of pharmacokinetic drug interactions. Planta Med 2012;78(13):1458-1477. PubMed
- Chun YT, Yip TT, Lau KL, and et al. A biochemical study on the hypotensive effect of berberine in rats. Gen Pharmac 1979;10:177-182. PubMed
- Saksena HC, Tomar VN, and Soangra MR. Efficacy of a new salt of Berberine Uni-Berberine in oriental sore. Current Medical Practice 1970;14:247-252.
- Abascal K, Yarnell E. Recent clinical advances with berberine. Altern Complement Ther 2010;16(5):281-7. DOI
- Dong H, Zhao Y, Zhao L, Lu F. The effects of berberine on blood lipids: a systemic review and meta-analysis of randomized controlled trials. Planta Med 2013;79(6):437-46. PubMed
- Hou Q, Han W, Fu X. Pharmacokinetic interaction between tacrolimus and berberine in a child with idiopathic nephrotic syndrome. Eur J Clin Pharmacol 2013;69(10):1861-2. PubMed
- Lan J, Zhao Y, Dong F, et al. Meta-analysis of the effect and safety of berberine in the treatment of type 2 diabetes mellitus, hyperlipemia and hypertension. J Ethnopharmacol. 2015;161:69-81. PubMed
- Li G, Zhao M, Qiu F, Sun Y, Zhao L. Pharmacokinetic interactions and tolerability of berberine chloride with simvastatin and fenofibrate: an open-label, randomized, parallel study in healthy Chinese subjects. Drug Des Devel Ther. 2018;13:129-139. PubMed
- Ju J, Li J, Lin Q, Xu H. Efficacy and safety of berberine for dyslipidaemias: A systematic review and meta-analysis of randomized clinical trials. Phytomedicine. 2018;50:25-34. PubMed
- Xu L, Zhang Y, Xue X, et al. A phase I trial of berberine in Chinese with ulcerative colitis. Cancer Prev Res (Phila). 2020;13(1):117-26. PubMed
- Lyu Y, Zhang Y, Yang M, et al. Pharmacokinetic interactions between metformin and berberine in rats: Role of oral administration sequences and microbiota. Life Sci. 2019;235:116818. PubMed
- Chen YX, Gao QY, Zou TH, et al. Berberine versus placebo for the prevention of recurrence of colorectal adenoma: a multicentre, double-blinded, randomised controlled study. Lancet Gastroenterol Hepatol. 2020;5(3):267-75. PubMed
- Zhang J, Wang Y, Jiang H, et al. Preventive effect of berberine on postoperative atrial fibrillation. Circ Arrhythm Electrophysiol 2022;15(10):e011160. PubMed
- Blais JE, Huang X, Zhao JV. Overall and Sex-Specific Effect of Berberine for the Treatment of Dyslipidemia in Adults: A Systematic Review and Meta-Analysis of Randomized Placebo-Controlled Trials. Drugs 2023;83(5):403-427. PubMed
- Panigrahi A, Mohanty S. Efficacy and safety of HIMABERB® Berberine on glycemic control in patients with prediabetes: double-blind, placebo-controlled, and randomized pilot trial. BMC Endocr Disord 2023;23(1):190. PubMed
- Nie Q, Li M, Huang C, et al. The clinical efficacy and safety of berberine in the treatment of non-alcoholic fatty liver disease: a meta-analysis and systematic review. J Transl Med 2024;22(1):225. PubMed
- Koperska A, Moszak M, Seraszek-Jaros A, Bogdanski P, Szulinska M. Does berberine impact anthropometric, hepatic, and metabolic parameters in patients with metabolic dysfunction-associated fatty liver disease? Randomized, double-blind placebo-controlled tr
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
Cassia Cinnamon 20 references
- Electronic Code of Federal Regulations. Title 21. Part 182 -- Substances Generally Recognized As Safe. Available at: https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?CFRPart=182
- Khan A, Safdar M, Ali Khan M, et al. Cinnamon improves glucose and lipids of people with type 2 diabetes. Diabetes Care 2003;26:3215-8. PubMed
- De Benito V, Alzaga R. Occupational allergic contact dermatitis from cassia (Chinese cinnamon) as a flavouring agent in coffee. Contact Dermatitis 1999;40:165. PubMed
- Drake TE, Maibach HI. Allergic contact dermatitis and stomatitis caused by a cinnamic aldehyde-flavored toothpaste. Arch Dermatol 1976;112:202-3.
- Press release. Cinnamon capsules to reduce blood sugar are medicinal products! Efficacy has not been scientifically proven - some products contain high levels of coumarin. Federal Institute of Risk Assessment (BfM), Germany, November 11, 2006. Available a
- Felter SP, Vassallo JD, Carlton BD, Daston GP. A safety assessment of coumarin taking into account species-specificity of toxicokinetics. Food Chem Toxicol 2006;44:462-75. PubMed
- Crawford P. Effectiveness of cinnamon for lowering hemoglobin A1C in patients with type 2 diabetes: a randomized, controlled trial. J Am Board Fam Med 2009;22:507-12. PubMed
- Akilen, R., Tsiami, A., Devendra, D., and Robinson, N. Glycated haemoglobin and blood pressure-lowering effect of cinnamon in multi-ethnic Type 2 diabetic patients in the UK: a randomized, placebo-controlled, double-blind clinical trial. Diabet.Med. 2010; PubMed
- Lu T, Sheng H Wu J Cheng Y Zhu J Chen Y. Cinnamon extract improves fasting blood glucose and glycosylated hemoglobin level in Chinese patients with type 2 diabetes. Nutr Res. 2012;32(6):408-412. PubMed
- Choi, J., Lee, K. T., Ka, H., Jung, W. T., Jung, H. J., and Park, H. J. Constituents of the essential oil of the Cinnamomum cassia stem bark and the biological properties. Arch Pharm Res 2001;24(5):418-423.
- Altschuler JA, Casella SJ, MacKenzie TA, Curtis KM. The effect of cinnamon on A1C among adolescents with type 1 diabetes. Diabetes Care 2007;30(4):813-6. PubMed
- Stoecker BR, Zhan Z, Luo R, et al. Cinnamon extract lowers blood glucose in hyperglycemic subjects. FASEB J. 2010;22:722.1 (Abstract only). DOI
- Admani S, Hill H, Jacob SE. Cinnamon Sugar Scrub Dermatitis: "Natural" Is Not Always Best. Pediatr Dermatol. 2017;34(1):e42-e43. PubMed
- Isaac-Renton M, Li MK, Parsons LM. Cinnamon spice and everything not nice: many features of intraoral allergy to cinnamic aldehyde. Dermatitis. 2015;26(3):116-21. PubMed
- Vandersall A, Katta R. Eyelid dermatitis as a manifestation of systemic contact dermatitis to cinnamon. Dermatitis. 2015 Jul-Aug;26(4):189. PubMed
- Wickenberg J, Lindstedt S, Nilsson J, Hlebowicz J. Cassia cinnamon does not change the insulin sensitivity or the liver enzymes in subjects with impaired glucose tolerance. Nutr J 2014 Sep 24;13:96. PubMed
- Brancheau D, Patel B, Zughaib M. Do cinnamon supplements cause acute hepatitis? Am J Case Rep 2015;16:250-4. PubMed
- Shekarchizadeh-Esfahani P, Heydarpour F, Izadi F, Jalili C. The effect of cinnamon supplementation on liver enzymes in adults: A systematic review and meta-analysis of randomized controlled trials. Complement Ther Med 2021;58:102699. PubMed
- Bernaola J, Valverde-Monge M, Otal-Buesa M, Cullen D, Heras-Mendaza F. Cinnamon allergic contact cheilitis. Contact Dermatitis 2023;88(5):418-419. PubMed
- Patel K, Howard M, Tate B. Cheilitis caused by allergic contact dermatitis to cinnamon in chai tea: A case report. Contact Dermatitis 2023;88(3):239-240. 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