Medication interaction hub

What Supplements Interact with Atenolol?

Atenolol brand names: Tenormin, Atenix. Every interaction below applies to the brands too.

143 Interactions 5 Major 118 Moderate 20 Minor
Curated & coded by · Clinical Pharmacist · Updated September 24, 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 Atenolol? 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 Atenolol 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.

Atenolol lowers blood pressure and slows the heart, so I want you to treat this list with real care. Of the 143 supplements and herbs on file, 119 push on your blood pressure one way or another, either dropping it further alongside atenolol, as fish oil can, or working against it, as tyramine does. Five entries are rated major, and those are the ones to understand first.

Another 17 entries change how much of an oral dose you actually absorb; activated charcoal is the standout there, so keep it well separated from when you take atenolol. A few herbs, Indian snakeroot among them, add to the drug's heart-slowing action. Most of the rest, 118 moderate and 20 minor, echo that same blood pressure theme. If your pulse feels unusually slow or you get dizzy standing up, that is your cue to call the pharmacy.

— , Clinical Pharmacist · July 18, 2026

Major 5 Moderate 118 Minor 20 No known interaction 1,309

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 ↓

Most Viewed Ingredient Interactions

Atenolol: Top Interactions at a Glance

The Atenolol supplement & herbal interactions people checked most in the last 24 hours, colored by severity. Tap any ingredient to open the full report for that pair.

Showing the 12 highest-ranked of 143 interacting ingredients — plus 1,309 more checked with no known interaction. See the complete ranked list.

Start here

The Most-Checked Atenolol Combinations Today

The Atenolol + supplement pages people viewed most in the last 24 hours (resets at midnight). Open any card for the full report.

Moderate Likelihood Probable Fish Oil + Atenololi

Theoretically, taking fish oil with antihypertensive drugs might increase the risk of hypotension.

Read the full interaction Moderate Likelihood Probable Sodium + Atenololi

Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.

Read the full interaction Minor Likelihood Possible Coenzyme Q10 + Atenololi

Theoretically, coenzyme Q10 might have additive effects with antihypertensive drugs.

Read the full interaction Moderate Likelihood Probable Apple + Atenololi

Consuming apple juice with antihypertensive drugs might interfere with blood pressure control.

Read the full interaction Moderate Likelihood Possible Agmatine + Atenololi

Theoretically, agmatine might increase the risk of hypotension when taken with antihypertensive drugs.

Read the full interaction Minor Likelihood Possible Stevia + Atenololi

Theoretically, combining stevia or stevia constituents with antihypertensive agents might increase the risk of hypotension.

Read the full interaction
The complete list

Every Supplement Checked Against Atenolol

All 1,452 ingredients in our database, ranked by severity — 143 with a Atenolol interaction on file and 1,309 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 Atenolol?

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 Fish Oil with Atenolol?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. Theoretically, taking fish oil with antihypertensive drugs might increase the risk of hypotension.

Full Fish Oil + Atenolol answer

Can you take Sodium with Atenolol?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.

Full Sodium + Atenolol answer

Can you take Coenzyme Q10 with Atenolol?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Theoretically, coenzyme Q10 might have additive effects with antihypertensive drugs.

Full Coenzyme Q10 + Atenolol answer

Can you take Apple with Atenolol?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. Consuming apple juice with antihypertensive drugs might interfere with blood pressure control.

Full Apple + Atenolol answer

Can you take Agmatine with Atenolol?

Moderate Possibly, but carefully — this moderate-rated combination may need monitoring, a dose adjustment, or separated timing. Theoretically, agmatine might increase the risk of hypotension when taken with antihypertensive drugs.

Full Agmatine + Atenolol answer

Can you take Fenugreek with Atenolol?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Fenugreek may also have an additive effect on blood pressure-lowering medications.

Full Fenugreek + Atenolol answer

Can you take Green Coffee with Atenolol?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Theoretically, taking green coffee with antihypertensive drugs might increase the risk of hypotension.

Full Green Coffee + Atenolol answer

Can you take Humann Superbeets Heart Chews with Atenolol?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Each serving of HumanN SuperBeets includes 500mg of beetroot powder (2 chews).

Full Humann Superbeets Heart Chews + Atenolol answer

Can you take Karaya Gum with Atenolol?

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 + Atenolol answer

Can you take Marshmallow with Atenolol?

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

Full Marshmallow + Atenolol answer

Can you take N-methyltyramine with Atenolol?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. In animal research, N-methyltyramine increased blood pressure.

Full N-methyltyramine + Atenolol answer

Can you take Nicotinamide Riboside with Atenolol?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Theoretically, nicotinamide riboside may have additive effects with antihypertensive drugs, potentially increasing the risk for hypotension.

Full Nicotinamide Riboside + Atenolol answer

Can you take Puravive with Atenolol?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Puravive contains quercetin, which has been found to slightly reduce blood pressure in individuals with mild hypertension (https://pubmed.nc...

Full Puravive + Atenolol answer

Can you take Stevia with Atenolol?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Theoretically, combining stevia or stevia constituents with antihypertensive agents might increase the risk of hypotension.

Full Stevia + Atenolol answer

Can you take Xanthan Gum with Atenolol?

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

Full Xanthan Gum + Atenolol answer

Can you take Chanca Piedra with Atenolol?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Theoretically, concomitant use of chanca piedra with antihypertensive drugs might have additive blood pressure lowering effects.

Full Chanca Piedra + Atenolol answer

Can you take Hemp with Atenolol?

Minor Usually — this is a minor-rated interaction, generally not clinically significant but worth mentioning to your pharmacist. Theoretically, hemp seed protein may have additive effects with antihypertensive drugs.

Full Hemp + Atenolol answer

Can you take American Hellebore with Atenolol?

Major Use real caution — this is a major-rated interaction, generally best avoided or used only under close supervision. American hellebore can have potent cardiovascular effects due to the toxic steroid ester alkaloids it contains.

Full American Hellebore + Atenolol answer

Can you take Tyramine with Atenolol?

Major Use real caution — this is a major-rated interaction, generally best avoided or used only under close supervision. Tyramine may increase the risk of hypertension and reduce the effects of antihypertensive drugs.

Full Tyramine + Atenolol answer

Can you take Activated Charcoal with Atenolol?

Major Use real caution — this is a major-rated interaction, generally best avoided or used only under close supervision. Activated charcoal reduces systemic exposure to many drugs, including those that undergo enterohepatic recirculation, regardless of the rout...

Full Activated Charcoal + Atenolol 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) Atenolol is classified into the pharmacology categories it belongs to, (2) every supplement interaction documented against any of those categories is inherited by Atenolol, 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.

Atenolol sits in 5 interaction categories. Open any one to see what the group means:

Antihypertensive Drugs 119 ingredients

Blood-pressure-lowering medications. Supplements that lower (or raise) blood pressure can amplify or fight these drugs.

119 of the supplement ingredients on this page reach Atenolol 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 Atenolol through this category.

Seizure Threshold Lowering Drugs 6 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.

6 of the supplement ingredients on this page reach Atenolol through this category.

Beta-Blockers 5 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.

5 of the supplement ingredients on this page reach Atenolol through this category.

Atenolol (Tenormin) 1 ingredient

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.

1 of the supplement ingredient on this page reaches Atenolol through this category.

About Atenolol

Atenolol is a beta blocker used to treat high blood pressure, prevent chest pain, and improve survival after a heart attack.

Generic name: Atenolol  ·  Brand names: Tenormin, Atenix.

See the full Atenolol drug information

Related: does Atenolol deplete any nutrients?

Atenolol has 4 reported nutrient associations in the research literature — see the Atenolol nutrient depletion report.

Check a real product

Take a Supplement Product? Check the Whole Bottle Against Atenolol

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 Atenolol.

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Pharmacist Counseling Corner

Atenolol & Supplements: Common Questions

What supplements interact with Atenolol?
More than you might expect — 143 in total, though they are far from equal: 5 are rated major, 118 moderate, and 20 minor. The ranked list on this page puts the ones that genuinely matter first, and every entry opens a full report on that exact pair. The highest-ranked right now: American Hellebore, Tyramine, Activated Charcoal.
Which Atenolol supplement interactions are the most serious?
Focus on the major group: American Hellebore, Tyramine, Activated Charcoal, American Mistletoe and Indian Snakeroot. 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 Atenolol?
Usually yes — most people on Atenolol can take most supplements. The catch is the exceptions, and they aren't always the exotic ones (St. John's Wort trips up more prescriptions than almost anything sold next to it). Look up each ingredient you actually take in the list above, and treat "no known interaction" as a green-ish light, not a guarantee. Try the label scanner or the interaction checker.
Do brands like Tenormin have the same supplement interactions as Atenolol?
Yes — Tenormin, Atenix all contain Atenolol, 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.
Does Atenolol deplete any vitamins or nutrients?
It might — Atenolol has 4 reported nutrient-depletion associations in the research literature, which is a different question from interactions: instead of a supplement changing the drug, the drug may lower a nutrient over time. See the Atenolol nutrient depletion report for the specifics and what to discuss with your pharmacist.
What about Atenolol and my other medications?
This page covers Atenolol against supplements and herbal ingredients. Checking Atenolol 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, or read the full Atenolol drug information.

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 24, 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.