No known drug interactions for the matched ingredients — not a guarantee none exist. Based on 1 of 2 ingredients. Check your meds →
Dietary supplement

Olive Leaf Ingredients & Drug Interactions

by plnt

Capsule Category: Botanical
No known interaction
The interaction bottom line No known interaction

Olive Leaf is a dietary supplement by plnt with 2 active ingredients. 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 plnt

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

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 2 of its 2 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.

This product has 2 active ingredients: organic olive and olive extract. Both come from the olive plant and are included in the same form here.

The capsule itself contains vegetable cellulose (a plant-based binder) and omega-3 fatty acids as inactive ingredients.

Does it work?

Not established
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 established

The graded evidence we hold for these ingredients covers different conditions than the ones this product is marketed for, so there's no established rating for its stated use — see Olive's own graded uses on its monograph.

Why this rating?
  • The label markets this product for: Supports immune system health.
  • We looked for evidence on: Exercise-induced respiratory infections, Influenza, Viral infections, Immune function.
  • The closest evidence on file: Olive is rated "Insufficient Reliable Evidence To Rate" for Exercise-induced respiratory infections (Natural Medicines).
  • Also on file: Olive is rated "Insufficient Reliable Evidence To Rate" for Influenza.

The evidence we hold on olive for the conditions listed — osteoporosis, indigestion (dyspepsia), exercise-related breathing infections, shingles, flu, and osteoarthritis — doesn't establish that it works. All six uses are rated insufficient reliable evidence to rate, which means the research either isn't there yet or is too limited to draw a firm conclusion.

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.

Olives and olive oil as foods are very safe, but concentrated supplements like this one are less well studied. The facts caution you to avoid concentrated olive supplements unless your doctor approves.

The most common side effects reported are headache and stomach discomfort. One person in a trial reported skin and acne; olive tree pollen can also trigger seasonal allergies in sensitive people.

The safety data for pregnancy and lactation isn't on file, so talk with your doctor or pharmacist about whether this product is right for you during pregnancy or while breastfeeding.

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 in our data for the ingredients we could check. However, our monographs may not cover all possible interactions, so run your full medication list through the search tool on this page or ask your pharmacist before you take it.

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.

If you're interested in olive for one of the listed conditions, keep in mind the evidence doesn't yet support its use. The product is generally well tolerated, but concentrated olive supplements are less studied than the food form.

Before you start, check with your doctor or pharmacist — especially if you take any blood pressure, blood sugar, or blood-thinning medications.

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 Nov 20, 2017.

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, straight from the product label.

Brand plnt
Barcode (UPC) 766536026753
Net contents 60 Vegetarian Capsule(s)
Market status On market
Date entered into DSLD Nov 20, 2017
DSLD ID 80424
Product type Botanical
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Vegetarian, Adult (18 - 50 Years), Kosher, Gluten Free, Dairy 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 by plnt, 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 Vegetarian Capsule(s)
Maximum serving Sizes:
1 Vegetarian Capsule(s)
UPC/BARCODE
766536026753
IngredientAmount% DV
organic Olive185 mg--
Olive extract215 mg--

Other ingredients: Vegetable Cellulose, Omega-3 Fatty Acids

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.
Brand IP Statement(s)

Pure living, naturally true

Formula

Olea europaea

Made with non-GMO Mediterranean olive leaf

K Parve K-1604

General Statements

Supports immune system health

Traditional full spectrum herb with standardized extract

Visit www.vitaminshoppe.com or call1-800-223-1216 for more information and to reorder.

FDA Statement of Identity

Dietary Supplement

Formulation

Does Not Contain: Wheat, gluten, salt, soy, dairy, citrus, fish, animal derivatives, preservatives, artificial colors, artificial flavors or magnesium stearate.

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: Take one (1) vegetarian capsule daily with a meal.

Precautions

Warning: Consult your healthcare provider prior to use if you are pregnant, nursing, taking any medications or have any medical condition.

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-2675 1969526 HR 28

Seals/Symbols

K Parve K-1604

See for yourself

Olive Leaf by plnt label

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

What’s inside

The Ingredients in Olive Leaf by plnt

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

Serving size1 Vegetarian Capsule(s) Dosage formCapsule 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.

Organic Olive

No known
interactions
185 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 monograph & interactions

Olive extract

No known
interactions
215 mg per serving Form: Oleuropeins

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 extract monograph & interactions

Other (inactive) ingredients: Vegetable Cellulose, Omega-3 Fatty Acids. These complete the product’s ingredient list but are not active constituents.

Interaction report

Olive Leaf by plnt 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.

The maker

Brand information

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

plnt

See all plnt 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 by plnt: Common Questions

Does Olive Leaf by plnt interact with any medications?
We do not currently list a known interaction for the mapped ingredients in Olive Leaf. This does not guarantee none exist, so confirm with your pharmacist.
How can one product interact with so many drugs?
Olive Leaf 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.
What does olive extract actually do?
The evidence we hold doesn't establish that olive works for osteoporosis, indigestion, exercise-related respiratory infections, shingles, flu, or osteoarthritis. All six uses are rated insufficient reliable evidence, meaning the research isn't conclusive yet.
Is this safe to take long-term?
Olives and olive oil as foods are very safe, but concentrated supplements are less studied. The facts advise avoiding concentrated olive supplements unless your doctor approves. The most common side effects are headache and stomach discomfort.
Can I take this if I'm pregnant or breastfeeding?
The safety data for pregnancy and lactation isn't on file for olive. Talk with your doctor or pharmacist about whether this product is right for you in either situation — they can weigh the risks and benefits with you personally.
What are the inactive ingredients?
The capsule contains vegetable cellulose (a plant-based binder) and omega-3 fatty acids.
Could this trigger allergies?
Olive tree pollen can cause seasonal allergies in sensitive people, so if you have a known pollen allergy, mention this product to your doctor or pharmacist first.

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.

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 label
Go deeper

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

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.

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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