Medication interaction hub

What Supplements Interact with Meprobamate, Tridihexethyl?

Meprobamate, Tridihexethyl brand name: Pathibamate. Every interaction below applies to the brands too.

58 Interactions 3 Major 43 Moderate 12 Minor
Curated & coded by · Clinical Pharmacist · Updated September 15, 2026

Drug–supplement interaction data sourced from Natural Medicines Pro, the licensed clinical database from TRC Healthcare / Therapeutic Research, with additional analysis by the HelloPharmacist Pharmacist Team. Our sources · Editorial policy

What is this page for?

One answer, for one medication: what supplements and herbal products interact with Meprobamate, Tridihexethyl? Every vitamin, herb, and supplement ingredient we’ve checked against it is on this page, ranked by severity, each linking to the full report for that exact pair.

This page covers supplement interactions only — to check Meprobamate, Tridihexethyl against your other medications, use the drug–drug interaction checker. Educational information from our licensed clinical databases, not medical advice. Our editorial policy

HelloPharmacist Bottom Line
Our Pharmacist Explains
What is this? The interaction data in the HelloPharmacist supplement database is licensed from Natural Medicines Pro by TRC Healthcare (Therapeutic Research). HelloPharmacist pharmacists often add our own analysis and context on top of that licensed data — such as this Bottom Line summary and the notes on individual interaction pages — and any such commentary is noted as ours.

Anyone taking Pathibamate, which combines meprobamate, a sedative, with tridihexethyl, an anticholinergic that dries secretions and slows the gut, should read this page carefully rather than skim it. Most entries stack extra anticholinergic load onto the drug, worsening dry mouth, blurred vision, constipation, and confusion, and two herbs, henbane and scopolia, do it strongly enough to rate major. Activated charcoal is the third major entry for a different reason, since it can bind the medication in the gut and blunt the dose.

A smaller cluster interferes with absorbing oral drugs in general, so bulky or binding products belong well apart from your tablet. A third group shifts glucuronidation, a liver pathway that helps clear this medication, which can move its level in either direction. Learn the three major entries first; the other 43 moderate and 12 minor ratings, out of 58 in all, mostly trace back to one of these three mechanisms.

— , Clinical Pharmacist · July 18, 2026

Major 3 Moderate 43 Minor 12 No known interaction 1,394

This box checks one ingredient at a time (like turmeric or magnesium). Taking a supplement product with a whole label of ingredients? Search the product instead — we check every ingredient on it ↓

Top Ingredient Interactions

Meprobamate, Tridihexethyl: Top Interactions at a Glance

The most significant Meprobamate, Tridihexethyl supplement & herbal interactions, colored by severity. Tap any ingredient to open the full report for that pair.

Showing the 12 highest-ranked of 58 interacting ingredients — plus 1,394 more checked with no known interaction. See the complete ranked list.

Start here

The Major Interactions to Know About

The most clinically significant Meprobamate, Tridihexethyl + supplement combinations in our database, best-documented first. Open any card for the full report.

Major Likelihood Probable Activated Charcoal + Meprobamate, Tridihexethyli

Activated charcoal reduces systemic exposure to many drugs, including those that undergo enterohepatic recirculation, regardless of the route of administration.

Read the full interaction Major Likelihood Probable Henbane + Meprobamate, Tridihexethyli

Concomitant use of henbane can have additive anticholinergic effects and adverse effects with amantadine, antihistamines, atropine, belladonna alkaloids, hyoscy...

Read the full interaction Major Likelihood Probable Scopolia + Meprobamate, Tridihexethyli

The alkaloid constituents of scopolia, including hyoscyamine, scopolamine, and atropine, could potentiate the effects and adverse effects of anticholinergic dru...

Read the full interaction
The complete list

Every Supplement Checked Against Meprobamate, Tridihexethyl

All 1,452 ingredients in our database, ranked by severity — 58 with a Meprobamate, Tridihexethyl interaction on file and 1,394 with none found. Filter by severity or search any ingredient; hover the for what each ingredient is.

Looking for an interaction with a specific supplement product? Search products instead ↓

Straight answers

Can You Take It With Meprobamate, Tridihexethyl?

One-line answers, one card per combination — scroll through today’s 20 and tap any card for the full report. A different set rotates in daily until every combination has had its turn.

Can you take Calabar Bean with Meprobamate, Tridihexethyl?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Theoretically, taking calabar bean might reduce the effects of anticholinergic drugs.

Full Calabar Bean + Meprobamate, Tridihexethyl answer

Can you take Brussels Sprout with Meprobamate, Tridihexethyl?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. A cabbage and Brussels sprout-containing diet seems to boost elimination through glucuronide conjugation.

Full Brussels Sprout + Meprobamate, Tridihexethyl answer

Can you take Purple Nut Sedge with Meprobamate, Tridihexethyl?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. In vitro, purple nut sedge dose-dependently inhibits acetylcholinesterase (AChE).

Full Purple Nut Sedge + Meprobamate, Tridihexethyl answer

Can you take Sage with Meprobamate, Tridihexethyl?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. Theoretically, sage might decrease the clinical effects of anticholinergic drugs.

Full Sage + Meprobamate, Tridihexethyl answer

Can you take Slippery Elm with Meprobamate, Tridihexethyl?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. Theoretically, slippery elm may slow the absorption and reduce serum levels of oral drugs.

Full Slippery Elm + Meprobamate, Tridihexethyl answer

Can you take Syrian Rue with Meprobamate, Tridihexethyl?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. Theoretically, Syrian rue might decrease the effects of anticholinergic drugs.

Full Syrian Rue + Meprobamate, Tridihexethyl answer

Can you take Teazle with Meprobamate, Tridihexethyl?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. In vitro research suggests that teazle extract can inhibit acetylcholinesterase activity.

Full Teazle + Meprobamate, Tridihexethyl answer

Can you take Thyme with Meprobamate, Tridihexethyl?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. Theoretically, concurrent use of anticholinergic drugs and thyme essential oil might reduce the effects of anticholinergic drugs.

Full Thyme + Meprobamate, Tridihexethyl answer

Can you take Toothed Clubmoss with Meprobamate, Tridihexethyl?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. In animal models, toothed clubmoss and huperzine A, an active constituent of toothed clubmoss, reversed cognitive deficits induced by scopol...

Full Toothed Clubmoss + Meprobamate, Tridihexethyl answer

Can you take Tragacanth with Meprobamate, Tridihexethyl?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. Theoretically, tragacanth might alter absorption of oral drugs.

Full Tragacanth + Meprobamate, Tridihexethyl answer

Can you take Uva Ursi with Meprobamate, Tridihexethyl?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. Theoretically, uva ursi may increase levels of drugs metabolized by glucuronidation.

Full Uva Ursi + Meprobamate, Tridihexethyl answer

Can you take Valerian with Meprobamate, Tridihexethyl?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. Valerian might weakly inhibit glucuronidation and increase concentrations of drugs metabolized by UGT1A1 and UGT2B7.

Full Valerian + Meprobamate, Tridihexethyl answer

Can you take Wild Lettuce with Meprobamate, Tridihexethyl?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. Studies report varying evidence on whether or not wild lettuce contains hyoscyamine, an anticholinergic drug.

Full Wild Lettuce + Meprobamate, Tridihexethyl answer

Can you take Thyroid Extract with Meprobamate, Tridihexethyl?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Food and medications can interfere with thyroid hormone absorption.

Full Thyroid Extract + Meprobamate, Tridihexethyl answer

Can you take Agar with Meprobamate, Tridihexethyl?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Agar forms a thick gel, which may disrupt the absorption of nutrients and medications.

Full Agar + Meprobamate, Tridihexethyl answer

Can you take Algin with Meprobamate, Tridihexethyl?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Theoretically, algin can alter the absorption of oral drugs.

Full Algin + Meprobamate, Tridihexethyl answer

Can you take Black Psyllium with Meprobamate, Tridihexethyl?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.

Full Black Psyllium + Meprobamate, Tridihexethyl answer

Can you take Blond Psyllium with Meprobamate, Tridihexethyl?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.

Full Blond Psyllium + Meprobamate, Tridihexethyl answer

Can you take Carob with Meprobamate, Tridihexethyl?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Theoretically, carob might also impair the absorption of oral drugs.

Full Carob + Meprobamate, Tridihexethyl answer

Can you take Karaya Gum with Meprobamate, Tridihexethyl?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Co-administration of oral drugs with bulk forming laxatives such as karaya gum may decrease, increase, or have no effect on the absorption o...

Full Karaya Gum + Meprobamate, Tridihexethyl answer
Read the list like a pharmacist

What Severity, Likelihood & Evidence Mean

Severity — How Serious It Can Be

  • Major. Clinically significant; generally best avoided, or used only under direct professional supervision.
  • Moderate. May need monitoring, a dose adjustment, or separating the times you take each one.
  • Minor. Generally not clinically significant, but still worth noting and mentioning to your pharmacist.
  • No known interaction. Checked against our sources with nothing documented — not the same as proven safety.

Likelihood — How Well It’s Documented

  • Likely. Well-controlled human studies have demonstrated the likely existence of this interaction
  • Probable. Interaction 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.
  • Possible. 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
  • Unlikely. Interaction has been demonstrated in animal or in lab research but has been shown not to occur in humans.

Where This Data Comes From

  • Interaction records are evidence-graded and sourced from the Natural Medicines database (TRC Healthcare), the same reference used by pharmacists and hospitals.
  • Each entry links to a full report with the clinical detail, likelihood, evidence level, and citations for that exact combination.
  • Content is reviewed by licensed HelloPharmacist pharmacists — see our data sources and editorial standards.

How Does Our Interaction Checker Work?

Behind every verdict on this page is a category system. Our source database doesn’t document supplement interactions drug-by-drug — it documents them against groups of medications that behave the same way (for example, “drugs processed by the CYP3A4 liver enzyme” or “blood-thinning medications”).

So the check works in three steps: (1) Meprobamate, Tridihexethyl is classified into the pharmacology categories it belongs to, (2) every supplement interaction documented against any of those categories is inherited by Meprobamate, Tridihexethyl, and (3) each ingredient keeps its own severity, likelihood, and evidence grades from the underlying record. That’s why one supplement can carry several records for one drug — it may interact through more than one category.

Meprobamate, Tridihexethyl sits in 3 interaction categories. Open any one to see what the group means:

Anticholinergic Drugs 30 ingredients

A pharmacology grouping from our source database: medications in this group share a property that certain supplements are known to interact with, so an interaction documented for the group applies to every drug in it.

30 of the supplement ingredients on this page reach Meprobamate, Tridihexethyl through this category.

Oral Drugs 17 ingredients

A pharmacology grouping from our source database: medications in this group share a property that certain supplements are known to interact with, so an interaction documented for the group applies to every drug in it.

17 of the supplement ingredients on this page reach Meprobamate, Tridihexethyl through this category.

Glucuronidated Drugs 12 ingredients

A pharmacology grouping from our source database: medications in this group share a property that certain supplements are known to interact with, so an interaction documented for the group applies to every drug in it.

12 of the supplement ingredients on this page reach Meprobamate, Tridihexethyl through this category.

Check a real product

Take a Supplement Product? Check the Whole Bottle Against Meprobamate, Tridihexethyl

Most supplements are combination products — and the interaction may come from an ingredient you didn’t buy it for. Search any product below (or scan its label) and we’ll check every ingredient on it against Meprobamate, Tridihexethyl.

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Products that contain Meprobamate, Tridihexethyl-interacting ingredients

Real supplements from the NIH label database that contain the top interacting ingredients on this page — each one is worth a full label check before combining with Meprobamate, Tridihexethyl.

Calmhills by Herbal Hills contains Henbane Migrahills by Herbal Hills contains Henbane Migrahills by Herbal Hills contains Henbane Migrahills by Herbal Hills contains Henbane Angiplex by UNDA Plex contains Belladonna Back & Neck Pain by BIOVEA Homeopathics contains Belladonna SuperFlex-H by NewtonEverett contains Belladonna CBD+13 by T-Relief contains Belladonna
Pharmacist Counseling Corner

Meprobamate, Tridihexethyl & Supplements: Common Questions

What supplements interact with Meprobamate, Tridihexethyl?
In our interaction database, 58 supplement and herbal ingredients have an interaction with Meprobamate, Tridihexethyl on file — 3 rated major, 43 moderate, and 12 minor. That number sounds scarier than it is: severity matters far more than the count, which is why the list on this page is ranked instead of alphabetical. Start at the top. The highest-ranked right now: Activated Charcoal, Henbane, Scopolia.
Which Meprobamate, Tridihexethyl supplement interactions are the most serious?
Focus on the major group: Activated Charcoal, Henbane and Scopolia. A major rating means the combination can be clinically significant, not that harm is guaranteed — but it's exactly the kind of thing to run past your pharmacist before your next dose, not after. Jump to the ranked list.
Can I take vitamins or supplements while on Meprobamate, Tridihexethyl?
That depends entirely on which supplement. The honest answer for Meprobamate, Tridihexethyl is in the ranked list above — and if what you take is a combination product with a dozen ingredients, don't check them one by one: photograph the label with our scanner and we'll check the whole thing at once. Try the label scanner or the interaction checker.
Do brands like Pathibamate have the same supplement interactions as Meprobamate, Tridihexethyl?
Yes — Pathibamate all contain Meprobamate, Tridihexethyl, so everything on this page applies to them equally. Interactions belong to the active drug, never to the brand on the box; the same is true of generics.
Where do these interaction ratings come from?
Every rating comes from the Natural Medicines database — the same evidence-graded reference pharmacists and hospitals use — and each interaction carries three separate grades: severity (how bad it can be), likelihood (how well it's documented in studies and case reports), and an evidence level. Our pharmacists review the content; we never let an AI decide an interaction. See how to read the ratings and our editorial policy.
What about Meprobamate, Tridihexethyl and my other medications?
This page covers Meprobamate, Tridihexethyl against supplements and herbal ingredients. Checking Meprobamate, Tridihexethyl against your other prescription or OTC medications is a different tool — our drug interaction checker covers that side. Head to the drug–drug interaction checker.

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

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Sourcing

Where This Data Comes From — and Why You Can Trust It

🧪 Licensed clinical database

Every interaction verdict on this page comes from Natural Medicines Pro (TRC Healthcare / Therapeutic Research) — the same evidence-graded reference used by pharmacists and hospitals. We license this data directly; we do not scrape it, and no AI invents an interaction.

🧑‍⚕️ Pharmacist review

This page is curated and coded by , Clinical Pharmacist, with additional analysis by the HelloPharmacist Pharmacist Team. Editorial commentary is ours; the licensed interaction records are shown as sourced.

🔄 Kept current

Our interaction database refreshes on a weekly cycle, and this page re-checks the live database every time it’s rebuilt — what you see reflects the database as of September 15, 2026.

🔍 Full transparency

How every dataset on this site is sourced, licensed, and updated is documented publicly: our data sources · editorial policy · how we use AI.

Educational information, not medical advice. An interaction being on file does not mean it will happen to you — and absence of one is not proof of safety. Never start or stop a medication or supplement without talking to your pharmacist or doctor.