Olive Leaf Extract 500 mg®

Botanicals & Herbs

Brand: NOW

CapsuleBotanicalOn Market
Click to view full label

Net Contents

60 Veg Capsule(s)

Serving Size

1 Veg Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 33739 04723 6

Product Version

CODE 4723C V3

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

5Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free, Kosher.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 1 Veg Capsule(s) · 1–3 per day

IngredientAmount Per Serving
Olive leaf extract(Oleuropein)500 mg

Not Present

Other Ingredients

HypromelloseStearic AcidSilicon Dioxide

Target Groups

VeganVegetarianAdult (18 - 50 Years)KosherGluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested usage: Take 1 capsule 1 to 3 times daily as needed.

Warnings & Precautions

Precautions re: All Other

Caution: For adults only.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult a physician if pregnant/nursing, taking medication, or have a medical condition.

Precautions re: Children

Keep out of reach of children.

Precautions re: Allergies

Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that process other ingredients containing these allergens.

Storage

Storage

Store in a cool, dry place after opening.

Formulation

Formula re: Contains

The olive tree (Olea europaea) has been an integral part of Mediterranean and Middle Eastern cultures for millennia. Although traditional herbalists have primarily used its leaves in teas, they have also been used in foods. Olive leaves have the highest free radical scavenging power amount the different parts of the olive tree. NOW Olive Leaf extract is manufactured under strict quality control conditions and is standardized to a minimum of 6% oleuropein.

Formulation re: Other

NOW Olive Leaf extract is manufactured under strict quality control conditions and is standardized to a minimum of 6% oleuropein.

Formulation re: Other

Free radical scavenger

Formulation re: Does NOT Contain

Non-GMO

Formulation re: Vegetarian/Vegan

Vegetarian/vegan

Formula re: Type

Triangle K (Kosher)

Formula re: Contains

Botanicals/herbs

Formulation re: Does NOT Contain

Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.

Formulation re: Other

Natural color variation may occur in this product.

Formula re: Contains

Standardized to 6% Oleuropein

FDA Statements

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.

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

Seals/Symbols

Triangle K (Kosher)

General Statements: All Other Content

Family owned since 1968.

Seals/Symbols

GMP Quality Assured

Manufacturer & Distributor

Manufacturer

NOW Foods

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

$9.00 – $96.12· 40 listings
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    $14.02
  • NOW Olive Leaf Extract, Veg Capsules

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  • NOW Foods Olive Leaf Glycerite 18%

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  • Now Foods Olive Leaf Extract 500mg 60 Vegan Capsules

    GoSupps.com4.8(1900)
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  • (2 pack) NOW Supplements, Olive Leaf Glycerite Liquid, 18% Oleuropein, Dropper Included, 2-Ounce, Size: 1.55 x 1.45 x 4.70, Green

    Walmart - Fruitful Yield4.7(401)
    $27.98

Where to Buy Locally

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Research & Studies

  • The short-term effect of olive oil extract enriched with hydroxytyrosol on cardiovascular function

    N Iakovis, I Ikonomidis, I Andreadou… - … of Medicinal Food, 2023 - journals.sagepub.com

    … nutraceuticals, and dietary supplements have embodied health-promoting ingredients as … is a fruit tree native of the Mediterranean basin and parts of Asia, which is now widely cultivated …

    20238 citations
  • Gluten-free breadsticks fortified with phenolic-rich extracts from olive leaves and olive mill wastewater

    P Conte, S Pulina, A Del Caro, C Fadda, PP Urgeghe… - Foods, 2021 - mdpi.com

    … developing nutritious and healthy breadsticks with extended … during the virgin olive oil extraction process is represented … press system, which is now disused due to both economic and …

    202168 citations
  • Effects of olive leaf polyphenols on blood lipid profiles and cardiovascular risk markers in healthy and at-risk populations: a narrative review

    S van Stratum, Y Stevens, J Plat - Food & Function, 2026 - pubs.rsc.org

    … This section outlines essential background on olive leaf extract, including its traditional use, … As a result, OLE is now commonly used in dietary supplements and functional foods aimed …

    2026
  • Systemic health effects of oleuropein and hydroxytyrosol supplementation: a systematic review of randomized controlled trials

    O Frumuzachi, LI Gavrilaș, DC Vodnar, S Rohn… - Antioxidants, 2024 - mdpi.com

    … However, no systematic review has evaluated the health-promoting effects of OLE and HT until now. … Olive leaf extract and olive oil capsules are taken for their potential health benefits, …

    202444 citations
  • Olive Leaf Extract Health-Promoting and Anti-Tumor Properties: An Adjunct Therapy in Pediatric Oncology?

    I Airoldi, C Brignole, F Morandi - Nutrients, 2026 - pmc.ncbi.nlm.nih.gov

    2026
  • Olive Leaf Extract

    DM Brady, DC ND, S Copp - oakwaynaturals.com

    … are now trying to see if olive leaf extract can … with olive leaf extract. It has been said that more than 10 million Americans have disfiguring fungal nail infections, a widely ignored medical …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2021-07-27. DSLD Label ID: 245047. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.