Cannabigerol (cbg) + Mifepristone
Mifepristone brand names: Mifeprex, Korlym.
We found no known interaction between Cannabigerol (cbg) and Mifepristone in our sources. Absence of a documented interaction is not the same as proven safety, and does not guarantee one does not exist. Do not start, stop, or change a medication or supplement based on this page; confirm with your pharmacist or doctor first.
Cannabigerol (cbg) and Mifepristone
We checked these two against our interaction database. Here is what we found.
No Known Interaction Found
We did not find a documented interaction between Mifepristone and Cannabigerol (cbg) in our sources. This does not guarantee that the combination is completely free of risk — there is often limited research on supplements and herbal products, especially around drug interactions.
If you decide to take both, the practical routine is simple: add one new thing at a time and note the date you started it. If the combination is going to disagree with you, it usually shows in the first days to a couple of weeks — and a start date turns “I’ve been feeling off” into something a pharmacist can actually work with. Do not stop a prescribed medicine on your own.
Always talk with your pharmacist or doctor before making changes to your medications or supplements, particularly if you take several medications or have an ongoing health condition.
Cannabigerol (cbg) safety at a glance
Safety guidance is general; always confirm with your pharmacist or doctor for your situation.
Why No Interaction Is Listed for Mifepristone
Interactions in our licensed database are recorded against drug classes, not just single drug names. Mifepristone is filed under 4 classifications — including qt interval-prolonging drugs, cytochrome p450 3a4 (cyp3a4) inhibitors, cytochrome p450 3a4 (cyp3a4) substrates. Cannabigerol (cbg) has documented interactions with 1 drug class — the most serious being antihypertensive drugs (moderate) — and none of Mifepristone’s classifications are among them.
Classification data comes from our licensed Natural Medicines dataset. A medication can belong to classes beyond those recorded there, so this describes how the check was run — it is not a safety guarantee.
Cannabigerol (cbg) Does Interact With Other Medications
Cannabigerol (cbg) has 172 moderate known drug interactions in our database — Mifepristone isn’t one of them. If you take anything else, check it against the full list below.
Check Another of Your Medications Against Cannabigerol (cbg)
We haven’t checked that one against Cannabigerol (cbg) yet — ask our pharmacists directly.
Covers the 2,830 medications we’ve checked against Cannabigerol (cbg). Pick one to open its full report.
See Every Supplement That Interacts With Mifepristone
This page covers Cannabigerol (cbg) only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Mifepristone page lists 151 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: Activated Charcoal (major), American Hellebore (major), Arsenic (major), Cesium (major) and Ephedra (major).
By severity: 8 major · 104 moderate · 39 minor.
From our pharmacist’s overview on the Mifepristone page
“Mifepristone is a drug where a failed dose has real consequences, whether it is Mifeprex used to end an early pregnancy or Korlym taken daily for Cushing's syndrome, so its interaction list deserves genuine respect. Most of the 151 ingredients on file act on the CYP3A4 enzyme that clears the drug, pushing its blood level up or dragging…”
Reviewed by 2 · Jul 18, 2026
Where Cannabigerol (cbg) and Mifepristone Sit Against Everything Else
Out of every supplement and medication people look up on HelloPharmacist, here is where these two land this week — and which way each has been moving.
#761 of 1,452 supplements looked up here in the last 7 days
#588 of 2,830 medications looked up here in the last 7 days
Position among everything looked up on this site, not a measure of how commonly either one is used or how important it is. A supplement can climb this list because of a news story. It counts every request to the page, automated ones included, and nothing here identifies anyone.
Where does our data come from?
- Source: the Natural Medicines (TRC Healthcare) clinical database — the evidence-graded professional reference for herb & supplement interactions.
- Citation library: 103,510 references behind our interaction content, 65,311 of them resolved to verified PubMed/DOI sources. See every Cannabigerol (cbg) reference on this page ↓
- Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Cannabigerol (cbg) and Mifepristone records this page draws on were last updated June 20, 2026.
- What “no known interaction” means: no documented interaction in the sources above — not a guarantee of safety. Supplements are studied far less than prescription drugs, so we say exactly what the evidence supports, and nothing more.
About Cannabigerol (cbg)
What is Cannabigerol (cbg)?
- Anxiety and stress
- Pain and inflammation
- Sleep support
- Focus and mood
- Digestive discomfort
Cannabigerol (CBG) is a minor cannabinoid from the cannabis (hemp) plant that is marketed for anxiety, pain, and inflammation, but human research is very limited and most claims rest on laboratory and animal studies. It appears to be generally well tolerated in early reports, but its long-term safety, quality, and dosing are not well established. Talk to your pharmacist or doctor before trying it, especially if you take other medicines or are pregnant or breastfeeding.
Cannabis sativa · Cannabaceae · Flowers and aerial parts (extracted cannabinoid) · Oils and tinctures, capsules, gummies, vapes, topicals
An interaction check asks whether these two react with each other — it does not ask whether Cannabigerol (cbg) is a good idea for someone in your situation. Here is what our Cannabigerol (cbg) record says about it on its own.
Cannabigerol (cbg): dosing
There is no established, standardized dose for CBG. Because human research is so limited, experts have not defined how much to take, how often, or for how long.If you and your healthcare provider decide to try it, follow the directions on the product label and consider starting with the lowest suggested amount. Do not assume that more is better.
From our Cannabigerol (cbg) monograph — the full record covers uses, side effects and every documented interaction.
About Mifepristone (Korlym)
What Is Mifepristone (Korlym) Used For?
Brand names: Mifeprex, Korlym
Korlym is prescribed for adults with endogenous Cushing's syndrome — a condition where the body produces too much cortisol — who also have type 2 diabetes or trouble controlling blood sugar. It works to bring those blood sugar levels under control.
It is only for blood sugar problems that are directly caused by Cushing's syndrome. It should not be used to treat ordinary type 2 diabetes unrelated to this condition.
Most-Reported Side Effects for Mifepristone
From FAERS, the FDA’s public side-effect reporting system (4,696 reports, all brands). Reports are voluntary and are not proof the drug caused the effect.
Other Drugs & Cannabigerol (cbg)
Browse every other medication we’ve checked against Cannabigerol (cbg) — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
172 interactions
- Diltiazem ›
- Nifedipine ›
- Propranolol ›
- Hydrochlorothiazide ›
- Verapamil ›
- Hydralazine ›
- Trichlormethiazide ›
- Bendroflumethiazide ›
- Lisinopril ›
- Metolazone ›
- Minoxidil ›
- Nicardipine ›
- Prazosin ›
- Spironolactone ›
- Timolol ›
- Acebutolol ›
- Acetazolamide ›
- Ambrisentan ›
- Amiloride ›
- Atenolol ›
- Betaxolol ›
- Candesartan Cilexetil ›
- Captopril ›
- Carteolol ›
- Carvedilol ›
- Chlorthalidone ›
- Cyclothiazide ›
- Enalapril Maleate ›
- Felodipine ›
- Guanethidine Monosulfate ›
- Iloprost ›
- Indapamide ›
- Irbesartan ›
- Labetalol ›
- Mannitol ›
- Methyclothiazide ›
- Methyldopa ›
- Metoprolol ›
- Nadolol ›
- Nebivolol ›
- Nimodipine ›
- Olmesartan Medoxomil ›
- Oxprenolol ›
- Pindolol ›
- Quinapril ›
- Reserpine ›
- Terazosin ›
- Torsemide ›
- Treprostinil (oral) ›
- Valsartan ›
- Aliskiren ›
- Amlodipine ›
- Amlodipine Benzoate ›
- Amlodipine Besilate ›
- Amlodipine Besylate ›
- Ammonium Chloride ›
- Aprocitentan ›
- Azilsartan ›
- Benazepril ›
- Benzthiazide ›
Showing 60 of 172 moderate interactions — see all 172 on the Cannabigerol (cbg) page.
No interaction 2,657 drugs checked — show the list
We also checked Cannabigerol (cbg) against these medications and found no known interaction in our sources. Open any page to confirm.
- Apixaban ›
- Levothyroxine ›
- Methylphenidate ›
- Warfarin ›
- Sertraline ›
- Testosterone ›
- Ivermectin ›
- Aspirin ›
- Abemaciclib ›
- Acetaminophen ›
- Rosuvastatin ›
- Rivaroxaban ›
- Escitalopram ›
- Clopidogrel ›
- Atorvastatin ›
- Docusate ›
- Tadalafil ›
- Tirzepatide ›
- Methamphetamine ›
- Ibuprofen ›
- Valacyclovir ›
- Warfarin Sodium ›
- Hydroxyurea ›
- Sumatriptan ›
- Semaglutide ›
- Prednisone ›
- Lisdexamfetamine ›
- Metformin ›
- Amitriptyline ›
- Amoxicillin ›
- Isotretinoin ›
- Methotrexate ›
- Bendamustine ›
- Bupropion ›
- Amphetamine ›
- Doxycycline ›
- Fluoxetine ›
- Acyclovir ›
- Azithromycin ›
- Pregabalin ›
- Lamotrigine ›
- Dextroamphetamine ›
- Gabapentin ›
- Acetaminophen, Codeine ›
- Levothyroxine, Liothyronine ›
- Clonazepam ›
- Quetiapine ›
- Naproxen ›
- Omeprazole ›
- Letrozole ›
- Duloxetine ›
- Methylene Blue ›
- Buspirone ›
- Citalopram ›
- Ciprofloxacin ›
- Acetaminophen, Aspirin, Caffeine ›
- Acetaminophen, Oxycodone ›
- Amoxicillin, Clavulanate Potassium ›
- Diazepam ›
- Dapsone ›
Showing the 60 most looked-up of 2,657 medications checked with no known interaction — see the full Cannabigerol (cbg) list.
Cannabigerol (cbg) References
The 1 references that drive our Cannabigerol (cbg) monograph and interaction data, from the evidence-graded Natural Medicines (TRC Healthcare) database. Citations with a link open the study on PubMed or the publisher’s site.
- Vernail VL, Bingaman SS, Silberman Y, Raup-Konsavage WM, Vrana KE, Arnold AC. Acute cannabigerol administration lowers blood pressure in mice. Front Physiol 2022;13:871962. PubMed
Medication overviews come from MedlinePlus (NIH); supplement label data from the NIH Dietary Supplement Label Database. Content is written and reviewed by licensed HelloPharmacist pharmacists — see our data sources and editorial standards.
Taking Cannabigerol (cbg) and Mifepristone Together: Common Questions
Is it safe to take Cannabigerol (cbg) with Mifepristone?
How was the Cannabigerol (cbg) and Mifepristone combination checked?
Does Cannabigerol (cbg) interact with any other medications?
Does Mifepristone interact with any supplements?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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This information is for education only and is not a substitute for professional medical advice. Always check with your pharmacist or doctor before starting, stopping, or combining supplements and medications.