Drug & supplement interaction

Pellitory-of-the-wall + Pseudoephedrine Sulfate

Pseudoephedrine Sulfate brand names: Drixoral N.D., Afrinol.

No Known Interaction
Medically reviewed by · Updated July 2026 · Pair last verified Sep 27, 2026
The bottom line No known interaction

We found no known interaction between Pellitory-of-the-wall and Pseudoephedrine Sulfate 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

Pellitory-of-the-wall and Pseudoephedrine Sulfate

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 Pseudoephedrine Sulfate and Pellitory-of-the-wall 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 Pellitory-of-the-wall at all — not against Pseudoephedrine Sulfate, 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.

Pellitory-of-the-wall safety at a glance

Pellitory-of-the-w... overall Use caution Limited safety data and a high potential to trigger allergies in sensitive people.
Pregnancy Avoid Not enough safety information, so it is best avoided during pregnancy.
Breastfeeding Avoid Safety while breastfeeding is unknown, so avoid use.

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

Still wondering about combining Pseudoephedrine Sulfate and Pellitory-of-the-wall? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
From our Q&A

Questions About Pellitory-of-the-wall or Pseudoephedrine Sulfate

These are real questions from readers, answered by the pharmacists at HelloPharmacist — written by a person, not generated from a database. Each one covers Pellitory-of-the-wall or Pseudoephedrine Sulfate, not necessarily both, but if one is close to what you were about to ask it will usually go further than a database entry can:

Not quite your question? Ask our pharmacists directly — it is free, there is no account required, and answers usually come back within 24 hours.

Everything else you take

See Every Supplement That Interacts With Pseudoephedrine Sulfate

This page covers Pellitory-of-the-wall only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Pseudoephedrine Sulfate page lists 62 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), Ephedra (major), Peyote (major), Rauvolfia Vomitoria (major) and Sida Cordifolia (major).

By severity: 5 major · 44 moderate · 13 minor.

From our pharmacist’s overview on the Pseudoephedrine Sulfate page

“Most people reach for pseudoephedrine (Afrinol, Drixoral N.D.) for a stuffy nose without much thought, often with their usual coffee, tea, or a weight-loss supplement nearby, and that casual pairing is where the trouble sits. Pseudoephedrine already pushes heart rate and blood pressure up, and 44 of the 62 supplements on file act as st…”

Reviewed by 2 · Jul 18, 2026

Open the Pseudoephedrine Sulfate interaction page

One more smart check

Taking Pellitory-of-the-wall as Part of a Dietary Supplement Product? Check It for Interactions

We hold 16 real supplement products containing Pellitory-of-the-wall, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Pellitory-of-the-wall. Even though Pellitory-of-the-wall itself has no known interaction with Pseudoephedrine Sulfate, 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 Pellitory-of-the-wall and Pseudoephedrine Sulfate 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 Pellitory-of-the-wall
Steady interest

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

29 days ago today
Medication Pseudoephedrine Sulfate
Steady interest

#1,580 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 Pellitory-of-the-wall reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 27, 2026. The Pellitory-of-the-wall and Pseudoephedrine Sulfate 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 Pellitory-of-the-wall

What is Pellitory-of-the-wall?

  • Urinary tract complaints
  • Kidney and bladder stones
  • Mild diuretic ('water pill') effect
  • Cough and sore throat
  • Minor wound care (traditional topical use)

Pellitory-of-the-wall is a wild plant traditionally used as a diuretic and for urinary and kidney complaints, but modern human studies are very limited and do not confirm these uses. It is best known as a strong allergen (its pollen triggers hay fever), so people prone to allergies should be careful. Talk to a pharmacist or doctor before using it.

Parietaria officinalis · Urticaceae · Aerial parts (leaves and stems) · Tea, liquid extract, tincture, dried herb

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

Pellitory-of-the-wall: dosing

There is no well-established or standardized dose for pellitory-of-the-wall. Traditional use as a tea or extract varies widely, and reliable dosing guidance from clinical research is not available.If you choose to use a product, follow the directions on the label and do not exceed them.

From our Pellitory-of-the-wall monograph — the full record covers uses, side effects and every documented interaction.

Read the full Pellitory-of-the-wall monograph & all interactions
Medication

About Pseudoephedrine

What Is Pseudoephedrine Used For?

Brand names: Drixoral N.D., Afrinol

Pseudoephedrine products temporarily relieve nasal congestion caused by the common cold, hay fever or other upper respiratory allergies. Many also relieve sinus congestion and pressure.

Some labels list extra uses. One extended-release tablet label also lists reducing swelling of nasal passages. Childrens Sudafed oral solution also lists promoting nasal and/or sinus drainage. One Nasal Decongestant tablet label lists temporarily restoring freer breathing through the nose.

Most-Reported Side Effects for Pseudoephedrine Sulfate

From FAERS, the FDA’s public side-effect reporting system (8,276 reports, all brands). Reports are voluntary and are not proof the drug caused the effect.

Insomnia 730 reports
Drug effect decreased 455 reports
Dizziness 392 reports
Headache 304 reports
Somnolence 302 reports
See full Pseudoephedrine drug information
Keep checking

Other Drugs & Pellitory-of-the-wall

Browse every other medication we’ve checked against Pellitory-of-the-wall — 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
2,829 No interaction
No interaction 2,829 drugs checked — show the list

We also checked Pellitory-of-the-wall against these medications and found no known interaction in our sources. Open any page to confirm.

Showing the 60 most looked-up of 2,829 medications checked with no known interaction — see the full Pellitory-of-the-wall list.

See the full Pellitory-of-the-wall interactions page
See every supplement checked against Pseudoephedrine Sulfate, ranked by severity
Evidence & sources

Pellitory-of-the-wall References

The 1 references that drive our Pellitory-of-the-wall 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. Chevallier A. Encyclopedia of Herbal Medicine. 2nd ed. New York, NY: DK Publ, Inc., 2000.

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 Pellitory-of-the-wall and Pseudoephedrine Sulfate Together: Common Questions

Is it safe to take Pellitory-of-the-wall with Pseudoephedrine Sulfate?
We do not list a known interaction between Pellitory-of-the-wall and Pseudoephedrine Sulfate. 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 Pseudoephedrine Sulfate interact with any supplements?
Yes. Pseudoephedrine Sulfate has documented interactions with 62 supplements in our database — Pellitory-of-the-wall is not one of them. The Pseudoephedrine Sulfate 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

Pellitory-of-the-wall monograph Uses, safety profile, and every drug interaction in one place Pseudoephedrine drug information The full plain-English guide to this medication Pseudoephedrine Sulfate supplement interactions Every supplement checked against Pseudoephedrine Sulfate, 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 1 citations behind this page Ask a pharmacist Free, personal answer from our licensed team

Still Have a Question About Pseudoephedrine Sulfate and Pellitory-of-the-wall?

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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.