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Dietary supplement

Wild Oreganol Ingredients & Drug Interactions

by Purity Products

Wild Oreganol label
See full label image
Liquid Category: Fat/fatty Acid
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 30, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Wild Oreganol against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line Most serious interaction: Moderate

Wild Oreganol is a dietary supplement by Purity Products with 2 active ingredients. Its ingredients are commonly taken for heart health, high blood pressure, high cholesterol.Based on those ingredients, 208 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Wild Mediterranean Oregano Oil. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Wild Oreganol by Purity Products

Ask about any prescription or over-the-counter medication and we check it for interactions with Wild Oreganol by Purity Products — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Wild Oreganol by Purity Products

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Oct 1, 2026

What’s inside

Low disclosure
Ingredient Transparency · database check
Low

Most active ingredients don't disclose an individual amount — you can't tell how much of each you're getting.

Why this rating?
  • The label discloses an exact amount for 0 of its 2 active ingredients.
  • “Proprietary Blend” is a proprietary blend — the label gives one combined amount (50 mg) without saying how much of each component you get.

Wild Oreganol is a liquid supplement with two active ingredients: extra virgin olive oil and wild Mediterranean oregano oil, blended in a proprietary mix. Oregano oil has a long history in cooking and traditional use, though what it actually does in the body at supplement doses isn't well established in clinical trials.

Olive oil is a food staple and a well-known source of healthy fats, but when concentrated into a supplement form, there's less safety data than for eating it on your plate.

Does it work?

Couldn't assess
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Not assessable

The label doesn't state a purpose we can grade — see each ingredient's own graded uses on its monograph instead.

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.

The evidence on whether this product works for any specific health purpose isn't established in the data we hold. Wild oregano is used traditionally for respiratory and immune support, but neither oregano nor the olive oil in this blend has reliable clinical evidence backing those uses for acne, respiratory infections, asthma, bronchitis, headache, or any of the other conditions we checked.

That's not to say it doesn't help — it means the research hasn't settled the question yet.

The evidence, ingredient by ingredient Olive Oregano

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 2 of the 2 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 2 of 2.
  • General safety write-ups exist for 2 of 2.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Oregano is well tolerated at food doses, but this is a concentrated supplement, and there's less safety data for higher amounts. The most common side effect is stomach upset; headache and skin irritation can occur with olive oil supplements.

Rarely, oregano has triggered serious allergic reactions including difficulty breathing and swelling of the lips and tongue in sensitive people. One man developed those symptoms after eating oregano-seasoned pizza and had prior allergies to plants in the same family (Lamiaceae).

For pregnancy, oregano oil is rated possibly unsafe at medicinal or supplement doses — food amounts of oregano are likely fine, but check with your doctor or pharmacist before taking this concentrated form while pregnant. Breastfeeding safety isn't established, so talk it over with your healthcare provider before using it if you're nursing.

Olive oil doesn't have pregnancy or breastfeeding safety data on file, so discuss that with your doctor or pharmacist too.

Side effects, ingredient by ingredient Olive Oregano

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 1 of the 2 matched ingredients can interact with medications — Oregano.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs; diabetes medications.
  • For scale: 208 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Before taking Wild Oreganol, check with your doctor or pharmacist if you take blood thinners or antiplatelet drugs (warfarin, aspirin, clopidogrel, dabigatran — this is a Moderate risk). Also check if you're on diabetes medications, because oregano oil might lower blood sugar and increase your hypoglycemia risk (also Moderate).

No other medication interactions are documented for the olive oil in this product.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFormula with limited ingredient disclosure with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

If you're healthy, not on blood thinners or diabetes drugs, and not allergic to oregano or the mint family, this supplement is probably well tolerated at typical doses. But if you take anticoagulants, antiplatelet agents, or diabetes medications, you need to check with your doctor or pharmacist first — the interaction risk is real enough to warrant a conversation.

Anyone pregnant, breastfeeding, or with a known oregano or mint allergy should talk to their healthcare provider before starting it.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 2 of 2 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Feb 25, 2021.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Wild Oreganol, straight from the product label.

Brand Purity Products
Net contents 0.45 fl. Oz.; 13.5 mL
Market status On market
Date entered into DSLD Feb 25, 2021
DSLD ID 243918
Product type Fat/fatty Acid
Supplement form Liquid
Dietary claims / uses All Other
Intended target group(s) Adult (18 - 50 Years)
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Wild Oreganol by Purity Products, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
2 Drop(s)
Maximum serving Sizes:
2 Drop(s)
Servings per container
216
IngredientAmount% DV
extra virgin Olive Oil0 NP--
Proprietary Blend50 mg--
Wild Mediterranean Oregano Oil0 NP--

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
FDA Statement of Identity

Dietary Supplement

Formulation

With American herb & spice

Mediterranean source Researched-tested P-73

Made with organic ingredients

Formula

Oil of oregano

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Wild Oreganol by Purity Products label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Wild Oreganol label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in Wild Oreganol by Purity Products

These are the 2 active ingredients this product is made of. Select any to open its full monograph.

Serving size2 Drop(s) Dosage formLiquid Servings per container216 Amounts shown are per serving.

Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.

Proprietary Blend

50 mg per serving
Interaction report

Wild Oreganol by Purity Products Drug Interactions

Want to check YOUR meds against Wild Oreganol?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
208Drugs
208 Moderate

Ingredients driving the most interactions

Wild Mediterranean Oregano Oil 208

Individual Drug Interactions

The ingredients in Wild Oreganol interact with 208 drugs. Click any drug to see the details.

1 of the 2 ingredients in Wild Oreganol interact with drugs. Each result below shows which ingredient is responsible. Wild Mediterranean Oregano Oil

Each ingredient & the kinds of drugs it affects

For each ingredient in Wild Oreganol with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

Wild Mediterranean Oregano Oil2 drug types · 208 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, oregano might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
In vitro research shows that aristolochic acid isolated from oregano leaves has antithrombin activity. It has also been reported that oregano oil inhibits arachidonic acid-induced, and ADP-induced, platelet aggregation.

Likelihood Possible Evidence D
Antidiabetes Drugs

Theoretically, oregano might increase the risk for hypoglycemia when taken with antidiabetes drugs.
In vitro and animal research shows that oregano extracts might lower blood glucose levels.

Likelihood Possible Evidence D
Wild Mediterranean Oregano Oil full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Wild Oreganol, from the product label.

Purity Products

See all Purity Products products
Name
Purity Products
Pharmacist Counseling Corner

Wild Oreganol by Purity Products: Common Questions

Does Wild Oreganol by Purity Products interact with any medications?
Yes. Based on its ingredients, Wild Oreganol has a known interaction with 208 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Wild Oreganol contains 2 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Can I take this if I'm on warfarin or another blood thinner?
Not without checking first. Oregano oil in this supplement may theoretically increase bleeding risk when combined with blood thinners or antiplatelet drugs. Talk to your doctor or pharmacist before taking it — they'll weigh the risk for your specific situation and can advise whether it's safe for you or suggest timing adjustments.
Is this safe while I'm pregnant?
The safety data advises against oregano oil at medicinal or supplement doses during pregnancy, though food amounts of oregano are likely fine. Olive oil doesn't have pregnancy safety data on file. Talk with your doctor or pharmacist before taking this product if you're pregnant — they can help you decide whether it's right for you.
What are the most common side effects?
Stomach upset is the most common, followed by headache and skin irritation. Oregano oil can also cause dermatitis if applied to skin, and in rare cases, serious allergic reactions (trouble breathing, swelling of lips and tongue) have been reported in people sensitive to oregano or related plants like thyme.
Does this actually work for colds or respiratory infections?
The evidence isn't established in the data we hold. Oregano oil is used traditionally for that purpose, but clinical trials haven't reliably shown it works for upper respiratory infections, bronchitis, asthma, or other respiratory conditions — so we can't say whether it will help you.
Is it safe to take if I'm on diabetes medication?
Not without checking first. Oregano oil might lower blood sugar levels, which could increase your risk of low blood sugar if you're already on a diabetes drug. Talk to your doctor or pharmacist before starting it — they can tell you whether it's safe for you or if your medication needs monitoring.
What's the difference between using oregano as a spice versus this supplement?
This is a concentrated form, so it's much stronger than the pinch you'd add to pizza or pasta. The safety data we have is mainly for oregano at food doses; concentrated supplements like this one are less studied, and side effects are more likely at higher amounts.

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

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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Wild Oreganol label
Go deeper

The Full Monographs Behind Wild Oreganol’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Olive

Olive comes from the same tree that gives us olives and olive oil, and its leaf and fruit contain antioxidant compounds like oleuropein and hydroxytyrosol. Olive oil as part of a Mediterrane...

Read the full Olive monograph → Herb & supplement monograph

Oregano

Interacts with 208 drugs

Oregano is a common Mediterranean cooking herb that is also sold as a concentrated oil or supplement, often standardized for a compound called carvacrol. While lab studies suggest it may hav...

Read the full Oregano monograph →
Sources

Sources & How We Checked

Wild Oreganol's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 14 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

Olive 2 references
  1. Liccardi G, D'Amato M, D'Amato G. Oleaceae pollinosis: a review. Int Arch Allergy Immunol 1996;111:210-7. PubMed
  2. Somerville V, Moore R, Braakhuis A. The effect of olive leaf extract on upper respiratory illness in high school athletes: A randomised control trial. Nutrients. 2019;11(2). pii: E358. PubMed

See these in context on the Olive monograph →

Oregano 12 references
  1. Brinker F. Herb Contraindications and Drug Interactions. 2nd ed. Sandy, OR: Eclectic Medical Publications, 1998.
  2. Benito M, Jorro G, Morales C, et al. Labiatae allergy: systemic reactions due to ingestion of oregano and thyme. Ann Allergy Asthma Immunol 1996;76:416-8. PubMed
  3. Chevallier A. Encyclopedia of Herbal Medicine. 2nd ed. New York, NY: DK Publ, Inc., 2000.
  4. Ciganda C, and Laborde A. Herbal infusions used for induced abortion. J Toxicol.Clin Toxicol. 2003;41:235-239. PubMed
  5. Futrell, J. M. and Rietschel, R. L. Spice allergy evaluated by results of patch tests. Cutis 1993;52(5):288-290.
  6. Tognolini, M., Barocelli, E., Ballabeni, V., Bruni, R., Bianchi, A., Chiavarini, M., and Impicciatore, M. Comparative screening of plant essential oils: phenylpropanoid moiety as basic core for antiplatelet activity. Life Sci. 2-23-2006;78(13):1419-1432. PubMed
  7. Goun, E., Cunningham, G., Solodnikov, S., Krasnykch, O., and Miles, H. Antithrombin activity of some constituents from Origanum vulgare. Fitoterapia 2002;73(7-8):692-694. PubMed
  8. Lemhadri, A., Zeggwagh, N. A., Maghrani, M., Jouad, H., and Eddouks, M. Anti-hyperglycaemic activity of the aqueous extract of Origanum vulgare growing wild in Tafilalet region. J Ethnopharmacol. 2004;92(2-3):251-256. PubMed
  9. McCue, P., Vattem, D., and Shetty, K. Inhibitory effect of clonal oregano extracts against porcine pancreatic amylase in vitro. Asia Pac.J Clin.Nutr. 2004;13(4):401-408.
  10. Ragi, J., Pappert, A., Rao, B., Havkin-Frenkel, D., and Milgraum, S. Oregano extract ointment for wound healing: a randomized, double-blind, petrolatum-controlled study evaluating efficacy. J.Drugs Dermatol. 2011;10(10):1168-1172.
  11. Singletary K. Oregano: overview of the literature on health benefits. Nutrition Today 2010;45(3):129-38.
  12. Silva MLAE, Lucarini R, Dos Santos FF, et al. Hypoglycemic effect of rosmarinic acid-rich infusion (RosCE) from Origanum vulgare in alloxan-induced diabetic rats. Nat Prod Res 2022;36(17):4525-4531.

See these in context on the Oregano monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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