Drug & supplement interaction

Artemisia Herba-alba + Vismodegib

Vismodegib brand name: Erivedge.

No Known Interaction

Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Updated July 2026 · Pair last verified Sep 13, 2026

The bottom line No known interaction

We found no known interaction between Artemisia Herba-alba and Vismodegib 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.

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Interaction report

Artemisia Herba-alba and Vismodegib

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 Vismodegib and Artemisia Herba-alba 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.

Artemisia Herba-alba safety at a glance

Artemisia Herba-al... overall Use caution Limited human safety data and the herb may affect blood sugar, so use carefully and under professional guidance.

Pregnancy Avoid Avoid during pregnancy; Artemisia species are traditionally linked to uterine stimulation and lack safety data.

Breastfeeding Avoid No reliable safety information is available, so avoid while breastfeeding.

Safety guidance is general; always confirm with your pharmacist or doctor for your situation.

Still wondering about combining Vismodegib and Artemisia Herba-alba? Ask Dr. Brian Staiger, PharmD, BCPS directly ›

How we checked

Why No Interaction Is Listed for Vismodegib

Interactions in our licensed database are recorded against drug classes, not just single drug names. Vismodegib is filed under 4 classifications — including cytochrome p450 2c19 (cyp2c19) inhibitors, cytochrome p450 2c9 (cyp2c9) inhibitors, p-glycoprotein substrates. Artemisia Herba-alba has documented interactions with 1 drug class — the most serious being antidiabetes drugs (moderate) — and none of Vismodegib’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.

Keep it in perspective

Artemisia Herba-alba Does Interact With Other Medications

Artemisia Herba-alba has 86 moderate known drug interactions in our database — Vismodegib isn’t one of them. If you take anything else, check it against the full list below.

Moderate 86 No known interaction 2,744 (incl. Vismodegib)

Taking anything else?

Check Another of Your Medications Against Artemisia Herba-alba

Covers the 2,830 medications we’ve checked against Artemisia Herba-alba. Pick one to open its full report.

What to actually watch for

What Artemisia Herba-alba Itself Has Been Linked To

This is not an interaction — nothing below involves Vismodegib. It is the side-effect record for Artemisia Herba-alba on its own, from the licensed Natural Medicines monograph. If something new turns up after you add Artemisia Herba-alba, this list is the first place to look. 2 entries are worth acting on rather than waiting out — marked below.

High potassium / High blood sugar / Kidney problems Worth acting on Additional detail
“In one case report, a 59-year-old male with a history of diabetes mellitus developed acute renal failure with proteinuria and hyperkalemia after drinking a tea containing aqueous Artemisia herba-alba extract, 2 cups daily for 2 days. Recovery occurred after several sessions of dialysis.”

Artemisia Herba-alba · Natural Medicines adverse-effect record, reported in diabetes.
1 source cited

96567. Aloui S, Skhiri H, Ltaief A, Elmay M. An exceptional case of acute renal failure: is there a renal toxicity of Artemisia herba-alba? Renal Failure 2010;32(8):1009-11.
A slow heartbeat Worth acting on Additional detail

“There is currently a limited amount of information on the adverse effects of Artemisia herba-alba. A thorough evaluation of safety outcomes has not been conducted.

Most Common Adverse Effects:

Orally: Bradycardia, hypotension.”

Artemisia Herba-alba · Natural Medicines adverse-effect record, reported in hypotension.
Low blood pressure Additional detail

Recorded for Artemisia Herba-alba in the same Natural Medicines adverse-effect record shown under A slow heartbeat above.

Everything above comes from the Natural Medicines adverse-effect record for Artemisia Herba-alba — expand a row for the licensed statement it rests on. We read the ADVERSE REACTIONS section of Vismodegib’s FDA label too, and the two lists don’t meaningfully overlap — which is why no Vismodegib column appears here.

Everything else you take

See Every Supplement That Interacts With Vismodegib

This page covers Artemisia Herba-alba only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Vismodegib page lists 57 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), St. John's Wort (major), Bitter Melon (moderate), Black Pepper (moderate) and Bulbine Natalensis (moderate).

By severity: 2 major · 38 moderate · 17 minor.

From our pharmacist’s overview on the Vismodegib page

“St. John's wort can quietly undercut vismodegib (Erivedge), the pill for advanced basal cell carcinoma, by speeding up the gut pump that clears the drug from the body, and a cancer treatment that silently loses potency is the worst kind of interaction.”

Reviewed by 2 · Jul 18, 2026

Open the Vismodegib interaction page

How much people look this up

Where Artemisia Herba-alba and Vismodegib 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.

Supplement Artemisia Herba-alba

Top half

#386 of 1,452 supplements looked up here in the last 7 days

29 days ago today

Medication Vismodegib

Steady interest

#2,322 of 2,830 medications looked up here in the last 7 days

29 days ago today

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 Artemisia Herba-alba reference on this page ↓
Freshness: we automatically re-check this combination every week — this pair was last verified September 13, 2026. The Artemisia Herba-alba and Vismodegib records this page draws on were last updated July 11, 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.

Data structure & sourcing designed and verified by Dr. Brian Staiger, PharmD, BCPS.

Supplement

About Artemisia Herba-alba

What is Artemisia Herba-alba?

Diabetes and blood sugar
Digestive upset
Intestinal worms and parasites
Cough and respiratory complaints
Antimicrobial uses

Artemisia herba-alba is a desert shrub used in North African and Middle Eastern folk medicine, most often for digestion, diabetes, and parasites. Human evidence is very limited, and most findings come from lab or animal studies, so its benefits are unproven. Because it can affect blood sugar and contains potentially toxic compounds, talk with your pharmacist or doctor before using it.

Artemisia herba-alba · Asteraceae · Aerial parts (leaves and flowering tops); sometimes bark and roots; essential oil · Tea (infusion or decoction), dried herb, capsules, extracts, essential oil

An interaction check asks whether these two react with each other — it does not ask whether Artemisia Herba-alba is a good idea for someone in your situation. Here is what our Artemisia Herba-alba record says about it on its own.

Artemisia Herba-alba: dosing

There is no established or standardized dose for Artemisia herba-alba. Safe and effective amounts have not been determined in well-designed human studies.If you choose to use a product, follow the directions on the label and do not exceed them.

From our Artemisia Herba-alba monograph — the full record covers uses, side effects and every documented interaction.

Read the full Artemisia Herba-alba monograph & all interactions

Medication

About Vismodegib

What Is Vismodegib Used For?

Brand name: Erivedge

Erivedge (vismodegib) is used to treat adults with basal cell carcinoma — the most common type of skin cancer — in two specific situations: when the cancer has spread to other parts of the body (metastatic basal cell carcinoma), or when it is locally advanced and has returned after surgery, or when surgery and radiation are not options.

It is not approved for use in children.

Most-Reported Side Effects for Vismodegib

From FAERS, the FDA’s public side-effect reporting system (8,850 reports, all brands). Reports are voluntary and are not proof the drug caused the effect.

Muscle spasms 2,065 reports

Alopecia 1,401 reports

Ageusia 1,011 reports

Fatigue 970 reports

Dysgeusia 747 reports

See full Vismodegib drug information

Keep checking

Other Drugs & Artemisia Herba-alba

Browse every other medication we’ve checked against Artemisia Herba-alba — both the ones with a known interaction and the ones without. Select any drug for the full detail.

0Major

86Moderate

0Minor

2,743No known interaction

86 Moderate 2,743 No interaction

Moderate

86 interactions

Showing 60 of 86 moderate interactions — see all 86 on the Artemisia Herba-alba page.

No interaction 2,743 drugs checked — show the list

We also checked Artemisia Herba-alba against these medications and found no known interaction in our sources. Open any page to confirm.

Showing the 60 most looked-up of 2,743 medications checked with no known interaction — see the full Artemisia Herba-alba list.

See the full Artemisia Herba-alba interactions page

See every supplement checked against Vismodegib, ranked by severity

Evidence & sources

Artemisia Herba-alba References

The 5 references that drive our Artemisia Herba-alba 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.

Marrif HI, Ali BH, Hassan KM. Some pharmacological studies on Artemisia herba-alba (Asso.) in rabbits and mice. J Ethnopharmacol 1995;49:51-5. PubMed
al-Shamaony L, al-Khazraji SM, Twaij HA. Hypoglycaemic effect of Artemisia herba alba. II. Effect of a valuable extract on some blood parameters in diabetic animals. J Ethnopharmacol 1994;43:167-71. PubMed
al-Khazraji SM, al-Shamaony LA, Twaij HA. Hypoglycaemic effect of Artemisia herba alba. I. Effect of different parts and influence of the solvent on hypoglycaemic activity. J Ethnopharmacol 1993;40:163-6. PubMed
Twaij HA, Al-Badr AA. Hypoglycemic activity of Artemisia herba alba. J Ethnopharmacol 1988;24:123-6. PubMed
Aloui S, Skhiri H, Ltaief A, Elmay M. An exceptional case of acute renal failure: is there a renal toxicity of Artemisia herba-alba? Renal Failure 2010;32(8):1009-11.

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.

Pharmacist Counseling Corner

Taking Artemisia Herba-alba and Vismodegib Together: Common Questions

Is it safe to take Artemisia Herba-alba with Vismodegib?

We do not list a known interaction between Artemisia Herba-alba and Vismodegib. That does not guarantee the combination is risk-free, so confirm with your pharmacist or doctor — especially if you take other medications or have a health condition.

How was the Artemisia Herba-alba and Vismodegib combination checked?

Interactions in our licensed database are recorded against drug classes. Vismodegib is filed under 4 classifications, and Artemisia Herba-alba has documented interactions with 1 drug class — none of Vismodegib's classifications are among them. A medication can belong to classes beyond those recorded in our dataset, so this describes how the check was run rather than guaranteeing safety.

Does Artemisia Herba-alba interact with any other medications?

Yes. Artemisia Herba-alba has 86 documented drug interactions in our database — Vismodegib is simply not one of them. If you take anything else, it is worth checking each one; they are all listed on this page.

Does Vismodegib interact with any supplements?

Yes. Vismodegib has documented interactions with 57 supplements in our database — Artemisia Herba-alba is not one of them. The Vismodegib interaction page linked on this page lists every one, ranked by severity.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Where next

Keep Exploring

Artemisia Herba-alba monograph Uses, safety profile, and every drug interaction in one place Vismodegib drug information The full plain-English guide to this medication Vismodegib supplement interactions Every supplement checked against Vismodegib, ranked by severity Supplement interaction checker Check any supplement or product against your medications Browse medications A–Z Every drug we’ve checked against herbs & supplements References The 5 citations behind this page Ask a pharmacist Free, personal answer from our licensed team

Still Have a Question About Vismodegib and Artemisia Herba-alba?

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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.