No known drug interactions for the matched ingredients — not a guarantee none exist. Check your meds →
Dietary supplement

Olive Leaf Extract 1000 mg Ingredients & Drug Interactions

by The Vitamin Shoppe

Olive Leaf Extract 1000 mg label
See full label image
Liquid Category: Botanical
No known interaction
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Olive Leaf Extract 1000 mg 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 No known interaction

Olive Leaf Extract 1000 mg is a dietary supplement by The Vitamin Shoppe 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.

Jump to a section

HelloPharmacist Scorecard of Olive Leaf Extract 1000 mg by The Vitamin Shoppe

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 Aug 27, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 1 of its 1 active ingredient.
  • No proprietary blends here — you can verify the dose of every single component.

This product has one active ingredient: organic olive leaf extract at 1000 mg per serving. The extract comes in liquid form, held in vegetable glycerin and deionized water as inactive ingredients.

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

This is a single-ingredient Olive product and its label doesn't state a use — see Olive's own graded uses on its monograph.

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

The evidence for olive leaf extract isn't established in the data we hold. The supplement has been studied for osteoporosis, indigestion (dyspepsia), exercise-related respiratory infections, shingles, flu, and osteoarthritis, but none of those uses have enough reliable evidence to rate how well it works.

The evidence, ingredient by ingredient Olive

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 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Olive as a food and oil is very safe, but concentrated supplements like this one are less studied, so their long-term safety profile isn't as clear. In trials, olive leaf extract was generally well tolerated.

The most common side effects reported were headache and stomach discomfort. One person reported skin and acne after using it.

People with olive tree pollen allergies may also react to the supplement. There isn't enough data on file to know whether this supplement is safe during pregnancy or breastfeeding.

Talk it over with your doctor or pharmacist to decide what's right for your situation.

Side effects, ingredient by ingredient Olive

Meds to double-check

No known interactions
Known Interaction Concern · database check
No known interactions

No medication interactions are currently documented for the matched ingredients — that isn't a guarantee none exist.

Why this rating?
  • None of the 1 matched ingredient has a documented medication interaction on file.

No interactions are documented for the ingredient we checked in this product. That doesn't guarantee none exist—concentrated olive leaf supplements are less studied than whole foods—so it's still smart to confirm with your doctor or pharmacist before you take it alongside any prescription drugs.

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. No medication interactions are currently documented, and safety information is well characterized.

If you're curious about olive leaf extract and don't take multiple medications, this product appears generally well tolerated. Concentrated supplements aren't as heavily researched as olive oil and olives as food, so check with your doctor or pharmacist first, especially if you're pregnant, breastfeeding, or have a pollen allergy.

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 Dec 23, 2015.

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 Olive Leaf Extract 1000 mg, straight from the product label.

Brand The Vitamin Shoppe
Barcode (UPC) 766536016419
Net contents 2 fl. Oz.; 59 mL
Market status On market
Date entered into DSLD Dec 23, 2015
DSLD ID 55050
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Gluten Free, Dairy Free, Sugar Free
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 Olive Leaf Extract 1000 mg by The Vitamin Shoppe, 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:
1 mL
Maximum serving Sizes:
1 mL
Servings per container
59
UPC/BARCODE
766536016419
IngredientAmount% DV
organic Olive leaf extract1000 mg--

Other ingredients: Vegetable Glycerin, deionized Water

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

organic

alcohol free

gluten free dairy free soy free nut free

Does not contain: Yeast, Corn, Wheat, Gluten, Sugar, Salt, Soy, Starch, Dairy, Citrus, Fish, Animal Derivatives, Preservatives, Artificial Colors or Flavors.

General Statements

immune-

Visit www.vitaminshoppe.com or call 1-800-223-1216 for more information and to reorder.

herb

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Suggested/Recommended/Usage/Directions

DIRECTIONS: As a dietary supplement, mix one (1) dropper (approximately 30 drops) in 1-2 oz. of water. Shake well before using.

Precautions

WARNING: Consult your healthcare provider prior to use if you are pregnant, nursing, taking any medication or have any medical conditions.

KEEP OUT OF REACH OF CHILDREN.

TAMPER EVIDENT Do not use if outer seal is broken or missing.

Storage

STORE IN A COOL, DRY PLACE.

General

Item No. VS-1641 1776491 EO 28

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

See for yourself

Olive Leaf Extract 1000 mg by The Vitamin Shoppe label

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

Olive Leaf Extract 1000 mg 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 Olive Leaf Extract 1000 mg by The Vitamin Shoppe

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size1 mL Dosage formLiquid Servings per container59 Amounts shown are per serving.

Organic Olive leaf extract

No known
interactions
1000 mg per serving

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...

Organic Olive leaf extract monograph & interactions

Other (inactive) ingredients: Vegetable Glycerin, Deionized Water. These complete the product’s ingredient list but are not active constituents.

Interaction report

Olive Leaf Extract 1000 mg by The Vitamin Shoppe Drug Interactions

We don’t currently list any known drug interactions for the mapped ingredients in Olive Leaf Extract 1000 mg. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.

The maker

Brand information

Manufacturer and brand details for Olive Leaf Extract 1000 mg, from the product label.

The Vitamin Shoppe

See all The Vitamin Shoppe products
Name
Vitamin Shoppe, Inc.
City
Secaucus
State
NJ
ZipCode
07094
Phone Number
1-800-223-1216
Web Address
www.vitaminshoppe.com
Pharmacist Counseling Corner

Olive Leaf Extract 1000 mg by The Vitamin Shoppe: Common Questions

Does Olive Leaf Extract 1000 mg by The Vitamin Shoppe interact with any medications?
We do not currently list a known interaction for the mapped ingredients in Olive Leaf Extract 1000 mg. This does not guarantee none exist, so confirm with your pharmacist.
How can one product interact with so many drugs?
Olive Leaf Extract 1000 mg contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism 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.
What is olive leaf extract used for?
This supplement has been studied for osteoporosis, indigestion, exercise-related respiratory infections, shingles, flu, and osteoarthritis. However, there isn't enough reliable evidence yet to say how well it works for any of these uses.
What are the side effects?
Olive leaf extract is generally well tolerated. The most commonly reported side effects in trials were headache and stomach discomfort. One person reported skin and acne. If you have a pollen allergy to olive trees, you may have a reaction.
Is it safe if I'm pregnant or breastfeeding?
There isn't enough data on file to know either way. Talk with your doctor or pharmacist about whether this is right for you during pregnancy or while breastfeeding.
Is this the same as using olive oil?
No. Olive oil and olives as food are very safe, but this is a concentrated supplement extract, which is less studied. That's why concentrated supplements should be cleared with your doctor before you start.

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

Not sure if Olive Leaf Extract 1000 mg is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

Ask a pharmacist

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.

Olive Leaf Extract 1000 mg label
Go deeper

The Full Monographs Behind Olive Leaf Extract 1000 mg’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 →
Sources

Sources & How We Checked

Olive Leaf Extract 1000 mg'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 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
  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 →

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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