Olive Leaf Extract Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Olive Leaf Extract 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 Extract is a dietary supplement by Swiss BioEnergetics 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 Extract by Swiss BioEnergetics
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
Full disclosure
This product contains one active ingredient: olive leaf extract. The capsules also hold several inactive ingredients — hydroxypropyl methylcellulose, maltodextrin, silicon dioxide, and magnesium stearate — which are fillers and binders that help form and deliver the supplement.
Does it work?
Not established
The evidence for olive leaf extract isn't established yet. Our data shows insufficient reliable evidence to rate it for osteoporosis, indigestion (dyspepsia), exercise-related respiratory infections, shingles, flu, or osteoarthritis.
That doesn't mean it won't help — it means we don't have enough solid research to say either way. If you're thinking about this for one of those conditions, talk with us about what the science actually supports right now.
How safe is it?
Well-documented data
Olive leaf extract appears to be well tolerated overall. The most common side effects reported in trials were headache and stomach discomfort.
One person reported skin problems and acne, though that's rare. Keep in mind that while olives and olive oil as foods are very safe, concentrated supplements are less studied, so we don't know as much about long-term use.
If you have seasonal pollen allergies, olive tree pollen may trigger them.
Meds to double-check
No known interactions
No interactions are documented in our data for the ingredient we checked. That's not a guarantee none exist — it means we found no concerns — so run your medications through the checker on this page to be sure.
The bottom line
Scorecard at a glanceFully disclosed formula with no established evidence rating for its marketed use. No medication interactions are currently documented, and safety information is well characterized.
This supplement is generally well tolerated and has no documented drug interactions, but the evidence for what it actually does isn't solid yet. If you're considering it for a specific condition like osteoarthritis or bone health, talk with your pharmacist about whether the research supports it — and always check your exact medications in the tool below before starting, even though we haven't found documented interactions.
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 May 24, 2023.
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 Extract, straight from the product label.
| Brand | Swiss BioEnergetics |
|---|---|
| Barcode (UPC) | 5060361463352 |
| Net contents | 60 Capsule(s) |
| Market status | On market |
| Date entered into DSLD | May 24, 2023 |
| DSLD ID | 284303 |
| Product type | Botanical |
| Supplement form | Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years) |
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 Extract by Swiss BioEnergetics, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Olive Leaf Extract | 450 mg | -- |
Other ingredients: Hydroxypropyl Methylcellulose, Maltodextrin, Silicon Dioxide, Magnesium Stearate
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.
Formula
Excellent source of Oleuropein to support a healthy immune and cardiovascular system
Olive leaf extract 6750 mg
Seals/Symbols
Manufactured in the UK GMP Consistent quality
FDA Statement of Identity
Food Supplement
Suggested/Recommended/Usage/Directions
Directions: Take 1-2 capsules daily with food.
Precautions
Cautions: Always consult your health practitioner before taking nutritional supplements if you are taking medication or are under medical supervision. Pregnant or lactating mothers should consult a health practitioner before using health supplements.
You should not take supplements as a substitute for a varied balanced diet.
Not intended for use by persons under the age of 18 years old.
Side effects from this supplement are rare but please discontinue and contact your health practitioner immediately in the event of an adverse reaction. Do not exceed stated dose unless under medical supervision.
Storage
Store in a cool dry place, out of reach of children.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Olive Leaf Extract by Swiss BioEnergetics 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 Extract by Swiss BioEnergetics
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size1 Capsule(s) Dosage formCapsule Servings per container30 Amounts shown are per serving.
Olive Leaf Extract
No knowninteractions
Olive comes from the same tree that gives us olives and olive oil, and its leaf and fruit contain antioxidant compounds like oleuropein and hydroxytyr...
Olive Leaf Extract monograph & interactionsOther (inactive) ingredients: Hydroxypropyl Methylcellulose, Maltodextrin, Silicon Dioxide, Magnesium Stearate. These complete the product’s ingredient list but are not active constituents.
Olive Leaf Extract by Swiss BioEnergetics Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in Olive Leaf Extract. 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 Extract, from the product label.
Swiss BioEnergetics
See all Swiss BioEnergetics products- Name
- Countercom Ltd
- Street Address
- 310 Harrow Road
- City
- Middlesex
- State
- HA9 6LL
- Web Address
- www.swissbioenergetics.com
Olive Leaf Extract by Swiss BioEnergetics: Common Questions
Does Olive Leaf Extract by Swiss BioEnergetics interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
What does olive leaf extract actually do?
Is this safe to take?
Can I take this if I'm pregnant or breastfeeding?
Will this interact with my blood pressure or diabetes medication?
What are the inactive ingredients?
I have seasonal allergies. Will this make them worse?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Olive Leaf Extract 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 Extract’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 Extract'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