Drug & supplement interaction

Artemisia Herba-alba + Metformin, Sitagliptin

Metformin, Sitagliptin brand names: Janumet, Janumet XR.

Moderate Interaction
Medically reviewed by · Updated September 2026
The bottom line Moderate

Artemisia Herba-alba has a moderate interaction with Metformin, Sitagliptin. Theoretically, concomitant use with antidiabetes drugs might increase the risk of hypoglycemia.

Read the full interaction report
SeverityModerate
LikelihoodPossible
EvidenceD
What do Severity, Likelihood & Evidence mean?
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Interaction report

Artemisia Herba-alba and Metformin, Sitagliptin

Here is the interaction we found between these two, with the evidence behind it.

Moderate

ANTIDIABETES DRUGS

Why this applies to Metformin, Sitagliptin

Metformin, Sitagliptin falls under ANTIDIABETES DRUGS — the group Artemisia Herba-alba interacts with.

Theoretically, concomitant use with antidiabetes drugs might increase the risk of hypoglycemia.
Low quality research shows that Artemisia herba-alba lowers blood glucose.
Severity Moderate Likelihood Possible Evidence D

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.

Dr. Brian Staiger, PharmD, BCPS
Dr. Brian Staiger explains PharmD, Clinical Pharmacist

Here's the simple version: Janumet combines two diabetes medicines (metformin and sitagliptin) that already work to bring your blood sugar down. Artemisia herba-alba has been shown in some early lab and animal studies to lower blood sugar on its own. Put them together and you may get a bigger drop than you bargained for, which raises the chance of hypoglycemia (low blood sugar). That can feel like shakiness, sweating, dizziness, a racing heart, confusion, or feeling weak.

I'll be honest with you, this is mostly a theoretical concern based on how the herb behaves, not strong human proof. Still, since you'd be stacking two things that push sugar the same direction, please loop in your pharmacist or doctor before combining them and keep an eye on your readings.

Contact Dr. Brian directly if you have additional questions on this interaction
References
  1. 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
  2. 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
  3. 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
  4. Twaij HA, Al-Badr AA. Hypoglycemic activity of Artemisia herba alba. J Ethnopharmacol 1988;24:123-6. PubMed

What These Ratings Mean

Every interaction above is graded three ways — here’s the key to each label.

Severity how clinically significant the interaction is
Major

Clinically significant. Avoid the combination, or use only under close professional supervision.

Moderate

Usually worth avoiding or managing — may need monitoring, a dose change, or timing apart.

Minor

Generally not serious. Be aware of it and mention it to your pharmacist.

Likelihood how strong the evidence is that the interaction actually happens in people
  • 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.
Evidence the quality of the studies behind the rating (graded A–D)
  • 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.

Keep it in perspective

Artemisia Herba-alba Also Interacts With Other Medications

Artemisia Herba-alba has 85 moderate known drug interactions in our database — the Metformin, Sitagliptin one above is one of them. If you take anything else, check it against the full list below.

Moderate 85 No known interaction 2,745 (incl. Metformin, Sitagliptin)
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.

Everything else you take

See Every Supplement That Interacts With Metformin, Sitagliptin

This page covers Artemisia Herba-alba only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Metformin, Sitagliptin page lists 257 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), Siberian Cocklebur (major), Acai (moderate), African Wild Potato (moderate) and Agaricus Mushroom (moderate).

By severity: 2 major · 217 moderate · 38 minor.

From our pharmacist’s overview on the Metformin, Sitagliptin page

“Many people prescribed metformin with sitagliptin (Janumet, Janumet XR) for type 2 diabetes also try herbs sold as blood sugar support, fenugreek among the most popular, and that habit is exactly where the risk on this page concentrates. Of 257 documented supplement interactions, 239 can push glucose in the same direction the medicatio…”

Reviewed by 2 · Jul 18, 2026

Open the Metformin, Sitagliptin interaction page

How much people look this up

Where Artemisia Herba-alba and Metformin, Sitagliptin 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
Steady interest

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

29 days ago today
Medication Metformin, Sitagliptin
Steady interest

#1,540 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.

Supplement

About Artemisia Herba-alba

What is Artemisia Herba-alba?

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.

Read the full Artemisia Herba-alba monograph & all interactions
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
85Moderate
0Minor
2,744No known interaction
85 Moderate 2,744 No interaction
Moderate

85 interactions

Showing 60 of 85 moderate interactions — see all 85 on the Artemisia Herba-alba page.

No interaction 2,744 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 2,744 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 Metformin, Sitagliptin, ranked by severity
Sources

Sources & How We Checked

Interaction details are evidence-graded and sourced from the Natural Medicines database. The medication overview comes from MedlinePlus.

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

Keep exploring
Artemisia Herba-alba monograph › Uses, safety, and every drug interaction in one place Metformin, Sitagliptin supplement interactions › Every supplement checked against Metformin, Sitagliptin, 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 Ask a pharmacist › Free, personal answer from our licensed team
Pharmacist Counseling Corner

Taking Artemisia Herba-alba and Metformin, Sitagliptin Together: Common Questions

Can you take Artemisia Herba-alba with Metformin, Sitagliptin?
There is a moderate interaction, so it may be acceptable with monitoring or timing changes — but check with your pharmacist first. Read the full details on this page and confirm with your pharmacist before combining them.
How serious is the Artemisia Herba-alba and Metformin, Sitagliptin interaction?
We rate it Moderate. This combination may require monitoring, a dose adjustment, or separating the times you take each one. Consult your pharmacist before using them together.

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.