African Wild Potato + Dabrafenib
Dabrafenib brand name: Tafinlar.
Dabrafenib falls into 2 drug categories that African Wild Potato can interact with; the most serious is rated moderate. In vitro evidence shows that African wild potato extract can inhibit cytochrome P450 3A4 (CYP3A4) enzyme activity by up to 86%.
Read the full interaction reportAfrican Wild Potato and Dabrafenib
These two interact in 2 distinct ways. Each one is explained separately below.
Why Are There 2 Interactions?
African Wild Potato interacts with whole categories of medication. Dabrafenib falls into 2 of those categories, so it can interact with African Wild Potato in 2 different ways. We’ve listed each one below — your overall risk is driven by the most serious of them (Moderate).
CYTOCHROME P450 3A4 (CYP3A4) SUBSTRATES
1 of 2Why this applies to Dabrafenib
Dabrafenib falls under CYTOCHROME P450 3A4 (CYP3A4) SUBSTRATES — the group African Wild Potato interacts with.
Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
Here's the gist with dabrafenib (Tafinlar). Your liver uses an enzyme called CYP3A4 to help break it down. In a test-tube study, African Wild Potato blocked that enzyme quite a bit. If that played out in the body, dabrafenib could clear more slowly and build up, which might mean stronger side effects like fever, joint pain, headache, fatigue, skin changes, or new skin growths.
I want to be honest, though: this concern comes only from lab work, not from people. In fact, one human study found this plant didn't change levels of a different CYP3A4 drug. Since dabrafenib treats serious cancers, I'd play it safe. Please loop in your oncologist or pharmacist before mixing the two, rather than changing anything on your own.
- Jalloh MA, Gregory PJ, Hein D, et al. Dietary supplement interactions with antiretrovirals: a systematic review. Int J STD AIDS. 2017 Jan;28(1):4-15. PubMed
CYTOCHROME P450 2C8 (CYP2C8) SUBSTRATES
2 of 2Dabrafenib also falls under CYTOCHROME P450 2C8 (CYP2C8) SUBSTRATES.
Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
Here's the gist: your body uses a liver enzyme called CYP2C8 to help clear dabrafenib (Tafinlar). In lab dish studies (not in people yet), African wild potato looked like it might slow that enzyme down. If it did the same thing in your body, dabrafenib could build up a bit more than expected, which in theory might mean more of its usual side effects, such as fever, joint or muscle aches, headache, tiredness, skin rashes, or new skin growths.
I want to be honest about how thin this evidence is. It comes only from test-tube work, and it has never been confirmed in humans, so this is more of a caution than a proven problem. Still, dabrafenib is a serious cancer medicine, so please don't add this supplement without first checking with your oncologist or pharmacist.
- Fasinu PS, Gutmann H, Schiller H, Bouic PJ, Rosenkranz B. The potential of Hypoxis hemerocallidea for herb-drug interaction. Pharm Biol. 2013 Dec;51(12):1499-507.
What These Ratings Mean
Every interaction above is graded three ways — here’s the key to each label.
Clinically significant. Avoid the combination, or use only under close professional supervision.
Usually worth avoiding or managing — may need monitoring, a dose change, or timing apart.
Generally not serious. Be aware of it and mention it to your pharmacist.
- LikelyWell-controlled human studies have demonstrated the likely existence of this interaction.
- ProbableInteraction has not been documented in well-controlled studies, however, the interaction has been demonstrated in some small human studies or in controlled animal studies in conjunction with multiple case reports.
- PossibleInteraction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
- UnlikelyInteraction has been demonstrated in animal or in lab research but has been shown not to occur in humans.
- AHigh-quality meta-analysis (quantitative systematic review).
- BCase-control study.
- CConsensus.
- DAnecdotal evidence.
These ratings are for information only. Never start, stop, or otherwise change your therapy before speaking with your provider.
African Wild Potato Also Interacts With Other Medications
African Wild Potato has 1,004 moderate known drug interactions in our database — the Dabrafenib one above is among them. If you take anything else, check it against the full list below.
Check Another of Your Medications Against African Wild Potato
We haven’t checked that one against African Wild Potato yet — ask our pharmacists directly.
Covers the 2,830 medications we’ve checked against African Wild Potato. Pick one to open its full report.
See Every Supplement That Interacts With Dabrafenib
This page covers African Wild Potato only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Dabrafenib page lists 154 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: Activated Charcoal (major), Grapefruit (major), St. John's Wort (major), Acacia Rigidula (moderate) and Adrafinil (moderate).
By severity: 3 major · 112 moderate · 39 minor.
Taking African Wild Potato as Part of a Dietary Supplement Product? Check It for Interactions
We hold 1 real supplement products containing African Wild Potato, each one broken down to its full ingredient list — and combination products often carry several ingredients besides African Wild Potato. Your product may carry other ingredients that interact with Dabrafenib too, on top of African Wild Potato — and those would not show on this page. Find your product and we’ll check every ingredient on its label:
Where African Wild Potato and Dabrafenib 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.
#477 of 1,452 supplements looked up here in the last 7 days
#1,684 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.
About African Wild Potato
What is African Wild Potato?
- Immune support
- Prostate and urinary symptoms
- Inflammation
- General tonic/wellness
- Skin conditions
African Wild Potato (Hypoxis hemerocallidea) is a southern African plant traditionally used as a tonic and for immune, prostate, and inflammatory complaints. Human evidence for these uses is very limited, and safety—especially during pregnancy, breastfeeding, or with serious illness—is not well established. Talk to a pharmacist or doctor before using it.
About Dabrafenib
What Is Dabrafenib Used For?
Brand name: Tafinlar
Dabrafenib is used to treat cancers that carry a specific change (mutation) in the BRAF gene — most often called a BRAF V600E or V600K mutation. These mutations cause cancer cells to grow out of control. Before starting this medicine, a tumor test must confirm the mutation is present.
It can be used alone or — more commonly — paired with another targeted drug, trametinib. Conditions it treats include advanced or inoperable melanoma (skin cancer), certain lung cancers, anaplastic thyroid cancer, low-grade brain tumors (glioma) in children, and other solid tumors with the same mutation that haven't responded to prior treatment.
Other Drugs & African Wild Potato
Browse every other medication we’ve checked against African Wild Potato — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
1,004 interactions
- Diclofenac Sodium ›
- Diltiazem ›
- Theophylline ›
- Nifedipine ›
- Ibuprofen ›
- Aspirin ›
- Hydrocortisone ›
- Insulin (rdna) ›
- Naproxen ›
- Erythromycin ›
- Estradiol ›
- Propranolol ›
- Lidocaine ›
- Ranitidine ›
- Hydrochlorothiazide ›
- Norethindrone ›
- Testosterone ›
- Verapamil ›
- Levonorgestrel ›
- Prednisone ›
- Quinidine ›
- Cyclosporine ›
- Dexamethasone ›
- Glyburide ›
- Insulin (pork) ›
- Triazolam ›
- Zopiclone ›
- Bupropion ›
- Ciprofloxacin ›
- Colchicine ›
- Fentanyl ›
- Flurbiprofen ›
- Isotretinoin ›
- Orphenadrine ›
- Oxybutynin ›
- Phenytoin ›
- Prednisolone ›
- Tacrolimus ›
- Temazepam ›
- Budesonide ›
- Carbamazepine ›
- Ceftazidime ›
- Clindamycin ›
- Dextromethorphan ›
- Diclofenac Potassium ›
- Doxorubicin ›
- Fluticasone ›
- Formoterol ›
- Indomethacin ›
- Insulin (human) ›
- Miconazole ›
- Salsalate ›
- Trimipramine ›
- Acetaminophen ›
- Acyclovir ›
- Buprenorphine ›
- Cephalexin ›
- Conjugated Estrogens ›
- Diazepam ›
- Etodolac ›
Showing 60 of 1,004 moderate interactions — see all 1,004 on the African Wild Potato page.
No interaction 1,825 drugs checked — show the list
We also checked African Wild Potato against these medications and found no known interaction in our sources. Open any page to confirm.
- Levothyroxine ›
- Methylphenidate ›
- Metoprolol ›
- Ivermectin ›
- Rosuvastatin ›
- Escitalopram ›
- Docusate ›
- Hydroxyurea ›
- Methamphetamine ›
- Sumatriptan ›
- Lisdexamfetamine ›
- Amoxicillin ›
- Lisinopril ›
- Doxycycline ›
- Lamotrigine ›
- Amphetamine ›
- Pregabalin ›
- Gabapentin ›
- Azithromycin ›
- Dextroamphetamine ›
- Methylene Blue ›
- Duloxetine ›
- Bisoprolol ›
- Levothyroxine, Liothyronine ›
- Cyclopentolate ›
- Candesartan Cilexetil ›
- Acetaminophen, Dextromethorphan, Doxylamine ›
- Mannitol ›
- Roxithromycin ›
- Pegunigalsidase Alfa-iwxj ›
- Daptomycin ›
- Dexmethylphenidate ›
- Hexobarbitone ›
- Levothyroxine Sodium ›
- Spironolactone ›
- Levetiracetam ›
- Phentermine, Topiramate ›
- Factor 7a ›
- Thyroid Hormone ›
- Carbidopa, Levodopa ›
- Levodopa ›
- Mitomycin ›
- Minoxidil ›
- Lenvatinib ›
- Ezetimibe ›
- Venlafaxine ›
- Hethylphenidate Hcl ›
- Phenylephrine ›
- Codeine Sulfate ›
- Vancomycin ›
- Bentoquatam ›
- Tenecteplase ›
- Amoxicillin, Clavulanate Potassium ›
- Pentobarbitone ›
- Triptorelin ›
- Hydroxychloroquine ›
- Dirithromycin ›
- Pizotifen ›
- Digoxin ›
- Procainamide ›
Showing the 60 most looked-up of 1,825 medications checked with no known interaction — see the full African Wild Potato list.
Sources & How We Checked
Interaction details are evidence-graded and sourced from the Natural Medicines database. The medication overview comes from MedlinePlus.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference for vitamins, herbs and supplements — the basis for our interaction data.
- MedlinePlus, U.S. National Library of Medicine — NIH consumer drug information, used for the medication overviews.
- NIH Dietary Supplement Label Database (DSLD) — Official supplement product labels.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
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
Taking African Wild Potato and Dabrafenib Together: Common Questions
Can you take African Wild Potato with Dabrafenib?
Why are there 2 interactions listed for African Wild Potato and Dabrafenib?
How serious is the African Wild Potato and Dabrafenib interaction?
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.