Drug & supplement interaction

Ashitaba + Ferric Carboxymaltose

Ferric Carboxymaltose brand name: Injectafer.

No Known Interaction
Medically reviewed by · Updated June 2026 · Pair last verified Sep 13, 2026
The bottom line No known interaction

We found no known interaction between Ashitaba and Ferric Carboxymaltose 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

Ashitaba and Ferric Carboxymaltose

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 Ferric Carboxymaltose and Ashitaba 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.

Ashitaba safety at a glance

Ashitaba overall Use caution Likely safe as a food, but supplement safety has not been well studied.
Pregnancy Avoid Not enough safety data, so avoid concentrated supplements during pregnancy.
Breastfeeding Avoid Not enough safety data, so avoid concentrated supplements while breastfeeding.

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

Still wondering about combining Ferric Carboxymaltose and Ashitaba? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
Keep it in perspective

Ashitaba Does Interact With Other Medications

Ashitaba has 186 moderate known drug interactions in our database — Ferric Carboxymaltose isn’t one of them. If you take anything else, check it against the full list below.

Moderate 186 No known interaction 2,644 (incl. Ferric Carboxymaltose)
Taking anything else?

Check Another of Your Medications Against Ashitaba

Covers the 2,830 medications we’ve checked against Ashitaba. Pick one to open its full report.

What to actually watch for

What Ferric Carboxymaltose’s Own FDA Label Lists

This is not an interaction — none of it involves Ashitaba. These are the most notable effects listed in the ADVERSE REACTIONS section of Ferric Carboxymaltose’s own FDA label, for the medication by itself. Knowing the drug’s own list makes it easier to work out the likely cause if something new turns up while you take both. 7 of them are worth acting on rather than waiting out — marked below.

  • Unsteadiness Worth acting on
  • A severe skin reaction Worth acting on
  • Raised blood pressure Worth acting on
  • Hives Worth acting on
  • Liver problems Worth acting on
  • Bleeding or bruising Worth acting on
  • An allergic reaction Worth acting on
  • Migraine
  • Dry skin
  • A change in taste

Showing the 10 most notable of 23 label-listed effects — ranked by how unusual each one is across medicines generally, with serious effects weighted up.

From the ADVERSE REACTIONS section of the FDA label for Ferric Carboxymaltose. Read the label on DailyMed › Where a percentage is shown, it is the share of 1,619 voluntary FDA FAERS reports for Ferric Carboxymaltose that mention that effect — a reporting proportion, not an incidence rate and not evidence the drug caused it. Ashitaba’s licensed record lists no adverse effects our clinical vocabulary could match, so there is no Ashitaba side to compare — that is a limit of the record, not a statement that Ashitaba has no side effects.

One more smart check

Taking Ashitaba as Part of a Dietary Supplement Product? Check It for Interactions

We hold 41 real supplement products containing Ashitaba, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Ashitaba. Even though Ashitaba itself has no known interaction with Ferric Carboxymaltose, another ingredient on your label might. Find your product and we’ll check every ingredient on its label:

How much people look this up

Where Ashitaba and Ferric Carboxymaltose 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 Ashitaba
Top half

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

29 days ago today
Medication Ferric Carboxymaltose
Top 25%

#478 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 Ashitaba reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 13, 2026. The Ashitaba and Ferric Carboxymaltose records this page draws on were last updated June 22, 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 .
Supplement

About Ashitaba

What is Ashitaba?

Ashitaba
  • General wellness and longevity
  • Antioxidant support
  • Heart and cholesterol health
  • Digestive and stomach support
  • Anti-inflammatory

Ashitaba is a leafy plant from Japan that is eaten as a vegetable and taken as a supplement for general health, antioxidant, and heart benefits. Most of the supporting research comes from laboratory and animal studies, so its real benefits in people are still uncertain. It appears generally well tolerated as a food, but talk to your pharmacist or doctor before using concentrated supplements.

Angelica keiskei · Apiaceae · Leaves, stems, and roots · Tea, capsules, powder, dried leaves, fresh vegetable, juice

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

Ashitaba: dosing

There is no well-established, standardized dose for Ashitaba supplements. Studies have used different forms and amounts, so a single "correct" dose has not been set.If you choose to use an Ashitaba product, follow the directions on the label and do not exceed the recommended amount.

From our Ashitaba monograph — the full record covers uses, side effects and every documented interaction.

Read the full Ashitaba monograph & all interactions
Medication

About Ferric Carboxymaltose Injection

What Is Ferric Carboxymaltose Injection Used For?

Brand name: Injectafer

Ferric carboxymaltose injection treats iron deficiency anemia (IDA) in adults and children aged 1 year and older who cannot tolerate oral iron or haven't responded well to it. It is also approved for adults with non-dialysis dependent chronic kidney disease who have iron deficiency anemia.

Additionally, ferric carboxymaltose injection is used in adults with heart failure (New York Heart Association class II or III) who have iron deficiency — specifically to help improve their ability to exercise.

Most-Reported Side Effects for Ferric Carboxymaltose

From FAERS, the FDA’s public side-effect reporting system (1,619 reports, all brands). Reports are voluntary and are not proof the drug caused the effect.

Hypophosphataemia 563 reports
Product quality issue 226 reports
Anxiety 202 reports
Emotional distress 198 reports
Anhedonia 197 reports
See full Ferric Carboxymaltose Injection drug information
Keep checking

Other Drugs & Ashitaba

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

0Major
186Moderate
0Minor
2,643No known interaction
186 Moderate 2,643 No interaction
Moderate

186 interactions

Showing 60 of 186 moderate interactions — see all 186 on the Ashitaba page.

No interaction 2,643 drugs checked — show the list

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

Showing the 60 most looked-up of 2,643 medications checked with no known interaction — see the full Ashitaba list.

See the full Ashitaba interactions page
See every supplement checked against Ferric Carboxymaltose, ranked by severity
Evidence & sources

Ashitaba References

The 2 references that drive our Ashitaba 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.

  1. Kwon D, Yoon S, Carter O, Bailey GS, Dashwood RH. Antioxidant and antigenotoxic activities of Angelica keiskei, Oenanthe javanica and Brassica oleracea in the Salmonella mutagenicity assay and in HCT116 human colon cancer cells. Biofactors. 2006;26(4):231
  2. Noh HM, Ahn EM, Yun JM, Cho BL, Paek YJ. Angelica keiskei Koidzumi extracts improve some markers of liver function in habitual alcohol drinkers: a randomized double-blind clinical trial. J Med Food. 2015;18(2):166-72.

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 Ashitaba and Ferric Carboxymaltose Together: Common Questions

Is it safe to take Ashitaba with Ferric Carboxymaltose?
We do not list a known interaction between Ashitaba and Ferric Carboxymaltose. 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.
Does Ashitaba interact with any other medications?
Yes. Ashitaba has 186 documented drug interactions in our database — Ferric Carboxymaltose is simply not one of them. If you take anything else, it is worth checking each one; they are all listed on this page.

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

Where next

Keep Exploring

Ashitaba monograph Uses, safety profile, and every drug interaction in one place Ferric Carboxymaltose Injection drug information The full plain-English guide to this medication Ferric Carboxymaltose supplement interactions Every supplement checked against Ferric Carboxymaltose, 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 2 citations behind this page Ask a pharmacist Free, personal answer from our licensed team

Still Have a Question About Ferric Carboxymaltose and Ashitaba?

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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.