Drug & supplement interaction

Sweet Woodruff + Abrocitinib

Abrocitinib brand name: Cibinqo.

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

Sweet Woodruff has a moderate interaction with Abrocitinib. Theoretically, concomitant use might increase the effects of some anticoagulant and antiplatelet drugs and increase the risk of bleeding.

Read the full interaction report
SeverityModerate
LikelihoodUnlikely
EvidenceD
What do Severity, Likelihood & Evidence mean?
Know someone taking this? Share
Facebook Post Reddit Email
On this page
Interaction report

Sweet Woodruff and Abrocitinib

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

Moderate

ANTICOAGULANT/ANTIPLATELET DRUGS

Why this applies to Abrocitinib

Abrocitinib falls under ANTICOAGULANT/ANTIPLATELET DRUGS — the group Sweet Woodruff interacts with.

Theoretically, concomitant use might increase the effects of some anticoagulant and antiplatelet drugs and increase the risk of bleeding.
Sweet woodruff contains coumarin and coumarin derivatives. However, the levels of coumarin found in sweet woodruff are so low that clinically relevant effects are doubtful. Until more is known, use with caution.
Severity Moderate Likelihood Unlikely Evidence D

Interaction has been demonstrated in animal or in lab research but has been shown not to occur in humans..

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

Here's the honest picture for combining sweet woodruff with abrocitinib (Cibinqo). This herb naturally contains coumarin, a compound that can mildly thin the blood. Abrocitinib itself isn't a blood thinner, but it's a JAK inhibitor that can lower your platelet counts in some people, which already nudges up bleeding risk a bit.

So the theoretical concern is a small added bleeding tendency if both are working in the same direction. That said, the coumarin levels in sweet woodruff are very low, and this interaction is based on pharmacology rather than real-world cases. I wouldn't lose sleep over it, but if you notice easy bruising, nosebleeds, or bleeding gums, or if you take it regularly, please check in with your pharmacist or doctor first.

Contact Dr. Brian directly if you have additional questions on this interaction
References
  1. Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
  2. Sulma, T. and Wierzchowska, K. [Studies on the content of coumarin in the herbs of the woodruff (Herba Asperulae odoratae) throughout the vegetative period of the plant.]. Acta Pol.Pharm 1963;20:77-82.
  3. Kovac-Besovic, E. E. and Duric, K. Thin layer chromatography-application in qualitative analysis on presence of coumarins and flavonoids in plant material. Bosn.J Basic Med.Sci. 2003;3(3):19-26. PubMed
  4. Kahkeshani N, Farahanikia B, Mahdaviani P, et al. Antioxidant and burn healing potential of Galium odoratum extracts. Res Pharm Sci 2013;8(3):197-203.

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

Sweet Woodruff Also Interacts With Other Medications

Sweet Woodruff has 121 moderate known drug interactions in our database — the Abrocitinib one above is one of them. If you take anything else, check it against the full list below.

Moderate 121 No known interaction 2,709 (incl. Abrocitinib)
Taking anything else?

Check Another of Your Medications Against Sweet Woodruff

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

Everything else you take

See Every Supplement That Interacts With Abrocitinib

This page covers Sweet Woodruff only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Abrocitinib page lists 290 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), Danshen (major), Piracetam (major), Aconite (moderate) and Active Hexose Correlated Compound (ahcc) (moderate).

By severity: 3 major · 252 moderate · 35 minor.

From our pharmacist’s overview on the Abrocitinib page

“Bleeding is where I'd focus first with abrocitinib (Cibinqo), an eczema pill that can itself lower platelet counts. Of the 290 supplements and herbs with an interaction on file, 202 have blood-thinning or antiplatelet activity, and two of the three major-rated entries, danshen and piracetam, sit in that group.”

Reviewed by 2 · Jul 18, 2026

Open the Abrocitinib interaction page

One more smart check

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

We hold 27 real supplement products containing Sweet Woodruff, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Sweet Woodruff. Your product may carry other ingredients that interact with Abrocitinib too, on top of Sweet Woodruff — and those would not show on this page. Find your product and we’ll check every ingredient on its label:

How much people look this up

Where Sweet Woodruff and Abrocitinib 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 Sweet Woodruff
Steady interest

#1,097 of 1,452 supplements looked up here in the last 7 days

29 days ago today
Medication Abrocitinib
Top half

#1,182 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 Sweet Woodruff

What is Sweet Woodruff?

Sweet Woodruff
  • Digestive upset
  • Anxiety, restlessness, and sleep
  • Liver and gallbladder complaints
  • Urinary tract problems
  • Respiratory complaints
  • As a flavoring agent

Sweet woodruff is a fragrant European herb traditionally used for digestion, calming, and various other complaints, but solid human evidence for any of these uses is lacking. It contains coumarin, which can be harmful in large amounts, so it should be used only sparingly and avoided during pregnancy and breastfeeding. Talk to your pharmacist or doctor before using it.

Read the full Sweet Woodruff monograph & all interactions
Medication

About Abrocitinib

What Is Abrocitinib Used For?

Brand name: Cibinqo

Cibinqo (abrocitinib) is used to treat moderate-to-severe atopic dermatitis (eczema) in adults and children 12 years of age and older. It is specifically for people whose eczema has not been adequately controlled with other systemic (whole-body) treatments, including biologics, or when those treatments are not a safe option.

Cibinqo is not recommended to be used at the same time as other JAK inhibitors, biologic immunomodulators, or other immunosuppressants (medicines that reduce immune system activity).

See full Abrocitinib drug information
Keep checking

Other Drugs & Sweet Woodruff

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

0Major
121Moderate
0Minor
2,708No known interaction
121 Moderate 2,708 No interaction
Moderate

121 interactions

Showing 60 of 121 moderate interactions — see all 121 on the Sweet Woodruff page.

No interaction 2,708 drugs checked — show the list

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

Showing the 60 most looked-up of 2,708 medications checked with no known interaction — see the full Sweet Woodruff list.

See the full Sweet Woodruff interactions page
See every supplement checked against Abrocitinib, 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
Sweet Woodruff monograph › Uses, safety, and every drug interaction in one place Abrocitinib supplement interactions › Every supplement checked against Abrocitinib, ranked by severity Abrocitinib drug information › The full plain-English guide to this medication 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 Sweet Woodruff and Abrocitinib Together: Common Questions

Can you take Sweet Woodruff with Abrocitinib?
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 Sweet Woodruff and Abrocitinib 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

Still Have a Question About Abrocitinib and Sweet Woodruff?

Our pharmacists answer your medication & supplement questions — free.

Ask a pharmacist

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.