Polypodium Leucotomos + Spironolactone
Spironolactone brand names: Aldactone, Spiroton, Carospir.
We found no known interaction between Polypodium Leucotomos and Spironolactone 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.
Polypodium Leucotomos and Spironolactone
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 Spironolactone and Polypodium Leucotomos 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.
Polypodium Leucotomos safety at a glance
Safety guidance is general; always confirm with your pharmacist or doctor for your situation.
Why No Interaction Is Listed for Spironolactone
Interactions in our licensed database are recorded against drug classes, not just single drug names. Spironolactone is filed under 4 classifications — including potassium-sparing diuretics, diuretic drugs, antihypertensive drugs. Polypodium Leucotomos has documented interactions with 1 drug class — the most serious being cytochrome p450 3a4 (cyp3a4) substrates (minor) — and none of Spironolactone’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.
Polypodium Leucotomos Does Interact With Other Medications
Polypodium Leucotomos has 643 minor known drug interactions in our database — Spironolactone isn’t one of them. If you take anything else, check it against the full list below.
Check Another of Your Medications Against Polypodium Leucotomos
We haven’t checked that one against Polypodium Leucotomos yet — ask our pharmacists directly.
Covers the 2,830 medications we’ve checked against Polypodium Leucotomos. Pick one to open its full report.
Questions About Polypodium Leucotomos or Spironolactone
These are real questions from readers, answered by the pharmacists at HelloPharmacist — written by a person, not generated from a database. Each one covers Polypodium Leucotomos or Spironolactone, 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:
- Can You Take ClearStem MindBodySkin With Spironolactone? ›
- Interaction Question: Omeprazole, Spironolactone And Phentermine ›
- Is It Safe To Combine Potassium Citrate And Khellin? ›
Not quite your question? Ask our pharmacists directly — it is free, there is no account required, and answers usually come back within 24 hours.
See Every Supplement That Interacts With Spironolactone
This page covers Polypodium Leucotomos only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Spironolactone page lists 206 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), Lithium (major) and Oleander (major).
By severity: 7 major · 174 moderate · 25 minor.
From our pharmacist’s overview on the Spironolactone page
“Potassium is the supplement I check first for anyone on spironolactone (Aldactone, Carospir), because this water pill works by holding potassium in the body, and supplementing more on top of that can push blood levels too high. It is one of 206 supplement and herbal ingredients with documented interactions here, and the list warrants g…”
Reviewed by 2 · Jul 18, 2026
Taking Polypodium Leucotomos as Part of a Dietary Supplement Product? Check It for Interactions
We hold 26 real supplement products containing Polypodium Leucotomos, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Polypodium Leucotomos. Even though Polypodium Leucotomos itself has no known interaction with Spironolactone, another ingredient on your label might. Find your product and we’ll check every ingredient on its label:
Where Polypodium Leucotomos and Spironolactone 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.
#776 of 1,452 supplements looked up here in the last 7 days
#89 of 2,830 medications looked up here in the last 7 days
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 Polypodium Leucotomos reference on this page ↓
- Freshness: we automatically re-check this combination every week — this pair was last verified September 13, 2026. The Polypodium Leucotomos and Spironolactone 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.
About Polypodium Leucotomos
What is Polypodium Leucotomos?
- Sun sensitivity and sunburn protection
- Skin conditions like vitiligo and melasma
- Polymorphic light eruption
- Skin aging and photoaging
- Atopic dermatitis support
Polypodium leucotomos is a fern extract taken by mouth, mostly studied as an add-on to (not a replacement for) sunscreen and for certain light-triggered skin conditions. Some early research is promising for reducing sun sensitivity, but the evidence is still limited and it should not replace standard sun protection. Talk with your pharmacist or doctor before starting it.
Polypodium leucotomos · Polypodiaceae · Leaves (fronds) and rhizome extract · Capsules, tablets, oral supplements
An interaction check asks whether these two react with each other — it does not ask whether Polypodium Leucotomos is a good idea for someone in your situation. Here is what our Polypodium Leucotomos record says about it on its own.
Polypodium Leucotomos: dosing
There is no official or standardized dose for Polypodium leucotomos. Do not assume that taking more will give better or faster results.
From our Polypodium Leucotomos monograph — the full record covers uses, side effects and every documented interaction.
About Spironolactone
What Is Spironolactone Used For?
Brand names: Aldactone, Spiroton, Carospir
Spironolactone tablets (including Aldactone) are used to treat moderate-to-severe heart failure, high blood pressure, and fluid retention (edema) caused by liver cirrhosis or nephrotic syndrome. They are also used to diagnose and manage primary hyperaldosteronism — a condition where the adrenal glands produce too much of the hormone aldosterone.
Spironolactone oral suspension shares several of these uses — heart failure, high blood pressure, and edema from liver cirrhosis — but is not the same as Aldactone and is not therapeutically interchangeable with it. Your prescriber will choose the right form for your situation.
Other Drugs & Polypodium Leucotomos
Browse every other medication we’ve checked against Polypodium Leucotomos — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
643 interactions
- Diltiazem ›
- Nifedipine ›
- Hydrocortisone ›
- Erythromycin ›
- Estradiol ›
- Lidocaine ›
- Norethindrone ›
- Testosterone ›
- Verapamil ›
- Levonorgestrel ›
- Prednisone ›
- Quinidine ›
- Cyclosporine ›
- Dexamethasone ›
- Triazolam ›
- Zopiclone ›
- Colchicine ›
- Fentanyl ›
- Oxybutynin ›
- Prednisolone ›
- Tacrolimus ›
- Temazepam ›
- Budesonide ›
- Carbamazepine ›
- Clindamycin ›
- Dextromethorphan ›
- Doxorubicin ›
- Fluticasone ›
- Miconazole ›
- Buprenorphine ›
- Conjugated Estrogens ›
- Diazepam ›
- Everolimus ›
- Ivabradine ›
- Medroxyprogesterone ›
- Medroxyprogesterone Acetate ›
- Rifampin ›
- Testosterone Undecanoate ›
- Aripiprazole ›
- Caffeine (otc Drug) ›
- Ciclesonide ›
- Clonazepam ›
- Cyclobenzaprine ›
- Dapsone ›
- Erythromycin Ethylsuccinate ›
- Erythromycin Stearate ›
- Etoposide ›
- Fluticasone Propionate ›
- Hydroxyzine ›
- Itraconazole ›
- Midazolam ›
- Modafinil ›
- Nicardipine ›
- Omeprazole ›
- Pantoprazole ›
- Progesterone (prescription Drug) ›
- Tramadol ›
- Warfarin Sodium ›
- Zolpidem ›
- Abiraterone Acetate ›
Showing 60 of 643 minor interactions — see all 643 on the Polypodium Leucotomos page.
No interaction 2,186 drugs checked — show the list
We also checked Polypodium Leucotomos against these medications and found no known interaction in our sources. Open any page to confirm.
- Levothyroxine ›
- Methylphenidate ›
- Metoprolol ›
- Ivermectin ›
- Aspirin ›
- Rosuvastatin ›
- Escitalopram ›
- Acetaminophen ›
- Docusate ›
- Valacyclovir ›
- Hydroxyurea ›
- Methamphetamine ›
- Ibuprofen ›
- Sumatriptan ›
- Semaglutide ›
- Tirzepatide ›
- Propranolol ›
- Bupropion ›
- Lisdexamfetamine ›
- Metformin ›
- Amoxicillin ›
- Acyclovir ›
- Lisinopril ›
- Bendamustine ›
- Doxycycline ›
- Methotrexate ›
- Fluoxetine ›
- Lamotrigine ›
- Amphetamine ›
- Gabapentin ›
- Pregabalin ›
- Acetaminophen, Codeine ›
- Azithromycin ›
- Dextroamphetamine ›
- Isotretinoin ›
- Methylene Blue ›
- Duloxetine ›
- Naproxen ›
- Ciprofloxacin ›
- Bisoprolol ›
- Levothyroxine, Liothyronine ›
- Acetaminophen, Oxycodone ›
- Cyclopentolate ›
- Candesartan Cilexetil ›
- Cephalexin ›
- Mannitol ›
- Roxithromycin ›
- Acetaminophen, Dextromethorphan, Doxylamine ›
- Pegunigalsidase Alfa-iwxj ›
- Daptomycin ›
- Hexobarbitone ›
- Valsartan ›
- Levothyroxine Sodium ›
- Dexmethylphenidate ›
- Levetiracetam ›
- Factor 7a ›
- Carbidopa, Levodopa ›
- Acetaminophen, Ibuprofen ›
- Thyroid Hormone ›
- Minoxidil ›
Showing the 60 most looked-up of 2,186 medications checked with no known interaction — see the full Polypodium Leucotomos list.
Polypodium Leucotomos References
The 2 references that drive our Polypodium Leucotomos 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.
- Goh CL, Chuah SY, Tien S, Thng G, Vitale MA, Delgado-Rubin A. Double-blind, placebo-controlled trial to evaluate the effectiveness of Polypodium leucotomos extract in the treatment of melasma in Asian skin: a pilot study. J Clin Aesthet Dermatol 2018;11(3
- Shinya K, Nishimura Y, Ryu K, et al. Short-term administration of Polypodium leucotomos extract does not inhibit CYP3A4-mediated metabolism of midazolam in healthy subjects: an open-label, two-period, fixed-sequence study. Int J Dermatol 2022.
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.
Spironolactone Is Linked to Lower Levels of 7 Nutrients
Natural Medicines records Spironolactone as a medicine that can lower these. This is not an interaction with Polypodium Leucotomos — it is a separate effect of the medicine, and it is a reason some people are advised to supplement rather than to avoid one:
Read the full Spironolactone nutrient depletion report ›
Depletion records come from the licensed Natural Medicines database. Do not start a supplement on the strength of this page — ask your pharmacist or doctor whether it applies to you.
Taking Polypodium Leucotomos and Spironolactone Together: Common Questions
Is it safe to take Polypodium Leucotomos with Spironolactone?
How was the Polypodium Leucotomos and Spironolactone combination checked?
Does Polypodium Leucotomos interact with any other medications?
Does Spironolactone interact with any supplements?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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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.