Olive Leaf Ingredients & Drug Interactions
by Energique
What is this page for?
First and foremost: checking Olive Leaf 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
Olive Leaf is a dietary supplement by Energique with 1 active ingredient. Its ingredients are commonly taken for heart health, high blood pressure, high cholesterol.We don’t currently list a known drug interaction for its mapped ingredients — but that doesn’t guarantee none exist, so always confirm with your pharmacist.
HelloPharmacist Scorecard of Olive Leaf by Energique
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.
What’s inside
Low disclosure
Energique's Olive Leaf is a liquid supplement with one active ingredient: olive (olive leaf extract, we assume, given the product name). The liquid is carried in purified water and ethanol.
Olive has been traditionally used for a range of conditions, though the evidence behind those uses varies widely.
Does it work?
Couldn't assess
The evidence behind olive leaf for most of its traditional uses — including osteoporosis, upset stomach (dyspepsia), exercise-induced respiratory infections, shingles, flu, and osteoarthritis — is not yet reliably established. We simply don't hold enough solid trial data to rate whether it works for any of these.
How safe is it?
Well-documented data
Olive as food and as olive oil is very safe, but concentrated supplements like this one are less well studied. The safety data we have suggests olive leaf extract is generally well tolerated, with headache and stomach discomfort reported most often in trials.
One person in a trial reported acne or skin problems; olive tree pollen can also trigger seasonal respiratory allergies in sensitive people. Because concentrated olive supplements haven't been as thoroughly studied as whole foods, talk with your doctor before starting if you have any health concerns.
Meds to double-check
No known interactions
No interactions are documented in our data for olive leaf with any medications we checked. The ethanol carrier may matter if you take medications affected by alcohol, so confirm that with your pharmacist.
The bottom line
Scorecard at a glanceFormula with limited ingredient disclosure with no assessable stated purpose. No medication interactions are currently documented, and safety information is well characterized.
This is a single-ingredient olive leaf extract for people interested in trying traditional herbal support, though the evidence for its effectiveness isn't yet solid. The main thing to check is the ethanol content — if alcohol interacts with your medications or you need to avoid it for any reason, mention this to your pharmacist.
Otherwise, it's generally well tolerated.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Aug 22, 2024.
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
General information
Key facts about Olive Leaf, straight from the product 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 Olive Leaf by Energique, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Proprietary Blend | 1.5 mL | -- |
| Olive | 0 NP | -- |
Other ingredients: Water, Purified, Ethanol
Tap any ingredient to jump to its full detail below.
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.
Precautions
Warnings: If pregnant or breast-feeding, ask a health professional before use.
Consult a physician for use in children under 12 years of age. Keep out of reach of children.
Do not use if tamper evident seal is broken or missing.
Storage
Store in a cool, dry place.
Suggested/Recommended/Usage/Directions
Suggested Use: 10 to 30 drops in water or juice 3 times daily or as otherwise directed. Shake well before use.
Brand IP Statement(s)
Energique Since 1987
FDA Statement of Identity
Herbal Supplement
Formula
Olea europaea (leaf)
Formulation
Organic and wild-crafted herbs used when possible.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Olive Leaf by Energique label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
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)The Ingredients in Olive Leaf by Energique
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size0.5 Milliliter(s) Dosage formLiquid Servings per container39 Amounts shown are per serving.
Proprietary Blend
- › Olive
Other (inactive) ingredients: Water, Purified, Ethanol. These complete the product’s ingredient list but are not active constituents.
Olive Leaf by Energique Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in Olive Leaf. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.
Brand information
Manufacturer and brand details for Olive Leaf, from the product label.
Energique
See all Energique products- Name
- Energique, Inc.
- Street Address
- 201 Apple Blvd.
- City
- Woodbine
- State
- IA
- ZipCode
- 51579
- Phone Number
- 800.869.8078
Olive Leaf by Energique: Common Questions
Does Olive Leaf by Energique interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
What is olive leaf extract used for?
What are the most common side effects?
Is this safe to take every day?
Does this product contain alcohol?
Can I take this while pregnant or breastfeeding?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Olive Leaf is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
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.
The Full Monographs Behind Olive Leaf’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Olive Leaf'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.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
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 2 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
- Liccardi G, D'Amato M, D'Amato G. Oleaceae pollinosis: a review. Int Arch Allergy Immunol 1996;111:210-7. PubMed
- 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
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