Drug & supplement interaction

Phlorizin + Torsemide

Torsemide brand names: Demadex, Soaanz.

No Known Interaction
Medically reviewed by · Updated June 2026 · Pair last verified Sep 20, 2026
The bottom line No known interaction

We found no known interaction between Phlorizin and Torsemide 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

Phlorizin and Torsemide

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 Torsemide and Phlorizin 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.

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.

Phlorizin safety at a glance

Phlorizin overall Not established Human safety data for phlorizin supplements are very limited.
Pregnancy Avoid There is no reliable safety data, so it is best avoided in pregnancy.
Breastfeeding Avoid No safety information exists for nursing, so avoid use.

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

Still wondering about combining Torsemide and Phlorizin? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
How we checked

Why No Interaction Is Listed for Torsemide

Interactions in our licensed database are recorded against drug classes, not just single drug names. Torsemide is filed under 6 classifications — including loop diuretics, organic anion-transporting polypeptide substrates (oatp), diuretic drugs. Phlorizin has documented interactions with 1 drug class — the most serious being antidiabetes drugs (moderate) — and none of Torsemide’s classifications are among them.

Classification data comes from our licensed Natural Medicines dataset. A medication can belong to classes beyond those recorded there, so this describes how the check was run — it is not a safety guarantee.

Keep it in perspective

Phlorizin Does Interact With Other Medications

Phlorizin has 86 moderate known drug interactions in our database — Torsemide isn’t one of them. If you take anything else, check it against the full list below.

Moderate 86 No known interaction 2,744 (incl. Torsemide)
Taking anything else?

Check Another of Your Medications Against Phlorizin

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

What to actually watch for

What Torsemide’s Own FDA Label Lists

This is not an interaction — none of it involves Phlorizin. These are the most notable effects listed in the ADVERSE REACTIONS section of Torsemide’s own FDA label, for the medication by itself. Knowing the drug’s own list makes it easier to work out the likely cause if something new turns up while you take both. 10 of them are worth acting on rather than waiting out — marked below.

  • Hearing loss Worth acting on
  • Trouble passing urine Worth acting on
  • Low potassium Worth acting on
  • Pancreatitis Worth acting on
  • Heart failure Worth acting on
  • Confusion Worth acting on
  • A severe skin reaction Worth acting on
  • A low platelet count Worth acting on
  • Anemia Worth acting on
  • Raised blood pressure Worth acting on

Showing the 10 most notable of 19 label-listed effects — ranked by how unusual each one is across medicines generally, with serious effects weighted up.

From the ADVERSE REACTIONS section of the FDA label for Torsemide. Read the label on DailyMed › Phlorizin’s licensed record lists no adverse effects our clinical vocabulary could match, so there is no Phlorizin side to compare — that is a limit of the record, not a statement that Phlorizin has no side effects.

Everything else you take

See Every Supplement That Interacts With Torsemide

This page covers Phlorizin only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Torsemide page lists 251 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), American Hellebore (major), American Mistletoe (major), Apple (major) and Grapefruit (major).

By severity: 10 major · 204 moderate · 37 minor.

From our pharmacist’s overview on the Torsemide page

“Torsemide (Demadex, Soaanz) is a water pill for fluid buildup from heart failure, kidney disease, or liver disease, and its supplement list earns genuine caution, with 10 of the 251 flagged ingredients rated major. Most entries either pile onto its blood-pressure-lowering effect or add extra diuretic action that can pull your potassium…”

Reviewed by 2 · Jul 18, 2026

Open the Torsemide interaction page

One more smart check

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

We hold 6 real supplement products containing Phlorizin, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Phlorizin. Even though Phlorizin itself has no known interaction with Torsemide, 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 Phlorizin and Torsemide 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 Phlorizin
Top half

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

29 days ago today
Medication Torsemide
Top 25%

#650 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 Phlorizin reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Phlorizin and Torsemide records this page draws on were last updated June 22, 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 Phlorizin

What is Phlorizin?

  • Blood sugar support
  • Diabetes research
  • Antioxidant
  • Weight management interest

Phlorizin is a natural plant compound (a dihydrochalcone) found in apple tree bark and other plants that has been studied mostly in the laboratory for its effects on blood sugar handling. There is no good human evidence that taking it as a supplement is safe or effective, and it is poorly absorbed when swallowed. Talk with your pharmacist or doctor before using any product containing it.

Root bark, bark, and leaves of apple trees and related Rosaceae plants · Purified compound (research chemical), capsules, powders

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

Phlorizin: dosing

There is no established or standardized dose of phlorizin for supplement use in humans. It has mainly been used in research settings at carefully controlled amounts, not as a routine oral supplement.If you choose to use a product that contains phlorizin or apple bark extract, follow the directions on the product label and do not exceed the recommended amount.

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

Read the full Phlorizin monograph & all interactions
Medication

About Torsemide

What Is Torsemide Used For?

Brand names: Demadex, Soaanz

Torsemide tablets are used to treat edema — excess fluid buildup causing swelling — associated with heart failure, renal disease, or hepatic disease. Removing that extra fluid can relieve swelling and make breathing easier.

Torsemide tablets are also used to treat high blood pressure (hypertension). Lowering blood pressure reduces the risk of serious cardiovascular events, including strokes and heart attacks. It can be used alone or alongside other blood pressure medications.

Most-Reported Side Effects for Torsemide

From FAERS, the FDA’s public side-effect reporting system (32,928 reports, all brands). Reports are voluntary and are not proof the drug caused the effect.

Dyspnea 3,502 reports
Fatigue 2,188 reports
Diarrhea 2,062 reports
Nausea 2,033 reports
Dizziness 1,933 reports
See full Torsemide drug information
Keep checking

Other Drugs & Phlorizin

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

0Major
86Moderate
0Minor
2,743No known interaction
86 Moderate 2,743 No interaction
Moderate

86 interactions

Showing 60 of 86 moderate interactions — see all 86 on the Phlorizin page.

No interaction 2,743 drugs checked — show the list

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

Showing the 60 most looked-up of 2,743 medications checked with no known interaction — see the full Phlorizin list.

See the full Phlorizin interactions page
See every supplement checked against Torsemide, ranked by severity
Evidence & sources

Phlorizin References

The 1 references that drive our Phlorizin 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. Chao EC, Henry RR. SGLT2 inhibition--a novel strategy for diabetes treatment. Nat Rev Drug Discov. 2010;9(7):551-9. PubMed

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 Phlorizin and Torsemide Together: Common Questions

Is it safe to take Phlorizin with Torsemide?
We do not list a known interaction between Phlorizin and Torsemide. 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.
How was the Phlorizin and Torsemide combination checked?
Interactions in our licensed database are recorded against drug classes. Torsemide is filed under 6 classifications, and Phlorizin has documented interactions with 1 drug class — none of Torsemide's classifications are among them. A medication can belong to classes beyond those recorded in our dataset, so this describes how the check was run rather than guaranteeing safety.
Does Phlorizin interact with any other medications?
Yes. Phlorizin has 86 documented drug interactions in our database — Torsemide is simply not one of them. If you take anything else, it is worth checking each one; they are all listed on this page.
Does Torsemide interact with any supplements?
Yes. Torsemide has documented interactions with 251 supplements in our database — Phlorizin is not one of them. The Torsemide 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

Phlorizin monograph Uses, safety profile, and every drug interaction in one place Torsemide drug information The full plain-English guide to this medication Torsemide supplement interactions Every supplement checked against Torsemide, 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 Torsemide and Phlorizin?

Our pharmacists answer your medication & supplement questions — free.

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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.