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

Olive Leaf Ingredients & Drug Interactions

by Remedys Nutrition

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

Olive Leaf is a dietary supplement by Remedys Nutrition 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 Remedys Nutrition

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

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 1 active ingredient.

This product contains one active ingredient: olive leaf extract. Olive leaf has been studied for a range of uses, from bone and joint health to immune support and digestive comfort, though the evidence for most of these remains limited.

The extract itself appears to be generally well tolerated when taken by mouth.

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: viral and bacterial immune support.
  • We looked for evidence on: Exercise-induced respiratory infections, Influenza, antimicrobial activity, common cold, viral infection.
  • 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 for olive leaf extract isn't strong enough yet for us to rate it reliably. It's been looked at for osteoporosis, indigestion, exercise-induced respiratory infections, shingles, the flu, and osteoarthritis — but in each case the data we hold shows insufficient reliable evidence.

That doesn't mean it doesn't work; it means more research is needed before we can say.

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 leaf extract seems to be well tolerated overall. The most common side effects reported in trials are headache and stomach discomfort.

One person in a trial reported skin and acne. Because concentrated olive leaf supplements are less studied than olive oil or olives as food, the safety profile isn't as well mapped out — your doctor can help you decide if it's right for you.

There's also a note that olive tree pollen can trigger seasonal respiratory allergies if that's a concern for you. Safety data for pregnancy and lactation isn't on file for this ingredient, so there isn't enough information to know either way.

Talk it over with your doctor or pharmacist if you're pregnant, breastfeeding, or planning to be.

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 olive leaf extract. That means you're unlikely to hit a major drug conflict, but it's still smart to confirm with your pharmacist or doctor, especially if you're on multiple medications or blood thinners.

The bottom line

Scorecard at a glanceFormula with limited ingredient disclosure with no established evidence rating for its marketed use. No medication interactions are currently documented, and safety information is well characterized.

Olive leaf extract is generally well tolerated, but the evidence for what it actually does is still thin. If you're interested in it for a specific reason — joint health, immune support, or digestive comfort — it's worth discussing with your doctor or pharmacist to see if it fits your situation.

Because concentrated supplements are less studied than the food forms, it's especially worth that conversation before you start.

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 26, 2020.

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 Remedys Nutrition
Barcode (UPC) 798295050823
Net contents 2 fl. Oz.; 60 mL
Market status On market
Date entered into DSLD Dec 26, 2020
DSLD ID 241408
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other, Structure/Function
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 Olive Leaf by Remedys Nutrition, 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 mL
Maximum serving Sizes:
2 mL
Servings per container
30
UPC/BARCODE
798295050823
IngredientAmount% DV
Olive leaf extract0 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.
Formulation

Viral Bacterial Immune

Made in the U.S.A.

Suggested/Recommended/Usage/Directions

Directions: Place forty (40) drops or one dropper full under the tongue. Hold for 30 seconds then swallow. Take as needed.

FDA Disclaimer Statement

These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any diseases.

General Statements

Remedy's Nutrition A Botanical Tincture

Pharmacist approved

Formula

Olea europaea

1:2 Tincture

See for yourself

Olive Leaf by Remedys Nutrition label

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

What’s inside

The Ingredients in Olive Leaf by Remedys Nutrition

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

Serving size2 mL Dosage formLiquid Servings per container30 Amounts shown are per serving.

Olive leaf extract

No known
interactions
0 NP per serving Form: Alcohol, Water

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 & interactions
Interaction report

Olive Leaf by Remedys Nutrition 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.

Remedys Nutrition

See all Remedys Nutrition products
Name
Remedy's Nutrition
Street Address
99696 Overseas Highway Suite 5
City
Key Largo
State
FL
ZipCode
33037
Pharmacist Counseling Corner

Olive Leaf by Remedys Nutrition: Common Questions

Does Olive Leaf by Remedys Nutrition 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 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's the difference between olive leaf extract and olive oil?
Olive oil and olives as food are very safe and well studied. This product is a concentrated extract, which means it's more potent but also less studied for safety and effectiveness. The concentrated form is why caution is advised unless your doctor approves.
What side effects should I watch for?
Most people tolerate olive leaf extract well. The most common side effects in trials were headache and stomach discomfort. One person reported skin and acne. If you're sensitive to pollen, be aware that olive tree pollen can trigger seasonal allergies.
Does olive leaf extract actually work?
It's been studied for bone health, indigestion, immune support during exercise, shingles, flu, and joint health — but we don't have enough reliable evidence yet to say it works for any of these. More research is needed.
Can I take this if I'm pregnant or breastfeeding?
Safety data for pregnancy and lactation isn't on file for olive leaf extract, so there isn't enough information to know either way. Talk with your doctor or pharmacist before taking it if you're pregnant, breastfeeding, or planning to be.
Is this safe to take with my medications?
No interactions are documented for olive leaf extract in our data. That said, it's always smart to run your exact medications through the search tool on this page or check with your pharmacist before starting any new supplement.

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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