Drug & supplement interaction

Ajuga Nipponensis + Obinutuzumab

Obinutuzumab brand name: Gazyva.

No Known Interaction
The bottom line No known interaction

We found no known interaction between Ajuga Nipponensis and Obinutuzumab 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. Additionally, although there is no interaction, the label for Obinutuzumab states a food rule worth keeping to, and the two are separately associated with some of the same side effects, which would make a new symptom harder to attribute to one or the other.

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Interaction report

Ajuga Nipponensis and Obinutuzumab

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 Obinutuzumab and Ajuga Nipponensis 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.

Worth understanding: our licensed dataset holds no drug-interaction record for Ajuga Nipponensis at all — not against Obinutuzumab, and not against any other medication we track. This verdict therefore rests on the absence of any recorded data, not on research that looked at this combination and found nothing. We cannot rule an interaction out.

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.

Ajuga Nipponensis safety at a glance

Ajuga Nipponensis overall Not established There is not enough reliable human data to judge its safety.
Pregnancy Avoid Safety has not been studied, so it is best avoided during pregnancy.
Breastfeeding Avoid No safety data exists for breastfeeding, so avoid use.

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

Still wondering about combining Obinutuzumab and Ajuga Nipponensis? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
What to actually watch for

No Interaction Found — But Data Suggests Ajuga Nipponensis and Obinutuzumab May Share Several of the Same Side Effects

This is not an interaction. Neither one changes how your body handles the other, and nothing here says they react together. What our sources do show is that each has separately been linked to the effects below — so taking both can make those effects more likely to turn up, and harder to pin on one or the other if they do. One of them is worth acting on rather than waiting out — marked below.

  • Kidney problems Worth acting on Additional detail

    Ajuga Nipponensis

    “Orally, Ajuga nipponensis has been reported to cause acute renal failure. An adult male with pre-existing liver cirrhosis developed acute renal failure after ingesting approximately 45 grams of whole Ajuga nipponensis.”

    Ajuga Nipponensis · Natural Medicines adverse-effect record, reported in cirrhosis.

    1 source cited
    1. 14070. Liao SC, Chiu TF, Chen JC, Lin CC. Ajuga nipponensis Makino poisoning. Clin Toxicol (Phila) 2005;43:583-5.

    Obinutuzumab

    Listed in the ADVERSE REACTIONS section of the FDA label for Obinutuzumab. Read the label on DailyMed ›

  • Diarrhea Additional detail

    Ajuga Nipponensis

    “Orally, Ajuga nipponensis has been reported to cause diarrhea, nausea, and vomiting.”

    Ajuga Nipponensis · Natural Medicines adverse-effect record, reported in diarrhea.

    1 source cited
    1. 14070. Liao SC, Chiu TF, Chen JC, Lin CC. Ajuga nipponensis Makino poisoning. Clin Toxicol (Phila) 2005;43:583-5.

    Obinutuzumab

    Listed in the ADVERSE REACTIONS section of the FDA label for Obinutuzumab. Read the label on DailyMed ›

Reported for Ajuga Nipponensis but not commonly for Obinutuzumab: vomiting and nausea.

Effects for Obinutuzumab come from the ADVERSE REACTIONS section of its FDA label; effects for Ajuga Nipponensis come from the Natural Medicines adverse-effect record, quoted above. Wording is matched across sources by our own clinical vocabulary, so treat this as a prompt to pay attention, not a diagnosis.

How to take them

Some Obinutuzumab Products Have a Food Rule — Ajuga Nipponensis Should Not Break It

At least one FDA label for a product containing Obinutuzumab says to take it on an empty stomach. Most supplements — Ajuga Nipponensis included — are taken with a meal, so the easy mistake is swallowing both together at breakfast. Where that rule applies, keep Obinutuzumab on its own and move Ajuga Nipponensis to a meal later in the day.

This may not be true of your version. Food instructions belong to the product, not the ingredient: two Obinutuzumab products can carry different directions, and extended-release forms often differ from immediate-release ones. The label we read is quoted below — check the directions on your own box or bottle, or ask your pharmacist, for how to take the exact product you were given.

650–1,000 mg acetaminophen At least 30 minutes before GAZYVA infusion.

From the Dosage and Administration section of the FDA label we read for Obinutuzumab — where that label names a specific product, the instruction is that product's. Read the label on DailyMed ›

A food rule is not an interaction — it is about how much of the medicine you absorb. The directions that came with your own product, and your pharmacist, outrank anything on this page.

How much people look this up

Where Ajuga Nipponensis and Obinutuzumab 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 Ajuga Nipponensis
Steady interest

#1,312 of 1,452 supplements looked up here in the last 7 days

29 days ago today
Medication Obinutuzumab
Steady interest

#1,955 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 Ajuga Nipponensis reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Ajuga Nipponensis and Obinutuzumab records this page draws on were last updated July 10, 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 Ajuga Nipponensis

What is Ajuga Nipponensis?

Ajuga Nipponensis
  • Cough and respiratory symptoms
  • Sore throat
  • Fever
  • Inflammation
  • Traditional general wellness

Ajuga nipponensis is a perennial plant from East Asia used in traditional medicine for cough and respiratory complaints. There is very little human research to confirm any health benefits, so its effectiveness and safety remain largely unknown. Talk to a pharmacist or doctor before using it, especially if you are pregnant, breastfeeding, or taking other medicines.

Ajuga nipponensis · Lamiaceae · Whole plant, leaves, and aerial parts · Dried herb, tea, traditional decoctions, extracts

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

Ajuga Nipponensis: dosing

There is no established or standardized dose for Ajuga nipponensis. Scientists have not determined a safe and effective amount for any condition.If you choose to use a product that contains it, follow the directions on the label and do not exceed them.

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

Read the full Ajuga Nipponensis monograph & all interactions
Medication

About Obinutuzumab Injection

What Is Obinutuzumab Injection Used For?

Brand name: Gazyva

Gazyva is used to treat three conditions. For chronic lymphocytic leukemia (CLL), it is given in combination with chlorambucil in patients who have not been treated before. For follicular lymphoma (FL), it is used either with bendamustine (for patients whose disease came back or stopped responding to a rituximab-based regimen) or with chemotherapy (for previously untreated advanced disease) — in both cases followed by Gazyva alone as maintenance therapy.

Gazyva is also approved for active lupus nephritis — a type of kidney inflammation caused by lupus — in adults who are already receiving standard therapy for the condition.

See full Obinutuzumab Injection drug information
Keep checking

Other Drugs & Ajuga Nipponensis

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

0Major
0Moderate
0Minor
2,829No known interaction
No interaction 2,829 drugs checked — show the list
Evidence & sources

Ajuga Nipponensis References

The 1 references that drive our Ajuga Nipponensis 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. Liao SC, Chiu TF, Chen JC, Lin CC. Ajuga nipponensis Makino poisoning. Clin Toxicol (Phila) 2005;43:583-5.

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 Ajuga Nipponensis and Obinutuzumab Together: Common Questions

Is it safe to take Ajuga Nipponensis with Obinutuzumab?
We do not list a known interaction between Ajuga Nipponensis and Obinutuzumab. 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.
Do Ajuga Nipponensis and Obinutuzumab have any of the same side effects?
Yes — our sources link each of them separately to 2 of the same effects. That is not an interaction: neither changes how your body handles the other. It does mean that if one of those effects turns up, it can be harder to tell which one is behind it. They are listed on this page with the source behind each.
Should I take Ajuga Nipponensis and Obinutuzumab at the same time of day?
At least one FDA label for a product containing Obinutuzumab says to take it on an empty stomach, and supplements are usually taken with a meal — so taking them together at breakfast is the easy mistake. Where that applies, keep Obinutuzumab on its own and move Ajuga Nipponensis to a meal later in the day. Food instructions belong to the product rather than the ingredient, so check the directions on your own box. This is about absorption, not an interaction.

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

Still Have a Question About Obinutuzumab and Ajuga Nipponensis?

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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.