Standardized Olive Leaf Extract

Botanicals & Herbs

Brand: OL Olympian Labs

CapsuleOff Market
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Net Contents

60 Capsule(s); 500 mg

Serving Size

1 Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 10013 00101 6

Product Version

Not specified

Suggested Use

SUGGESTED USE: As a dietary supplement; take one (1) capsule twice daily; preferably on an empty stomach; or as directed by a healthcare professional.

Market Reference

$4.99 – $437.95· 40 listings
  • Olympian Labs Olive Leaf Extract Supplement

    Olympian Labs
    $24.99
  • Olympian Labs Olive Leaf Extract 500 mg 60 Capsules

    Herbs Direct
    $32.99
  • Nature's Craft Olive Leaf Extract

    Target4.9(70)
    $14.99
  • Natures Way Olive Leaf 250 mg 60 caps

    Meijer
    $16.39
  • NOW Olive Leaf Extract

    DoorDash - Grocery4.8(1900)
    $8.37
  • Swanson Olive Leaf Extract Standardized 100 mg 60 Veggie Capsules

    Swanson Health Products4.8(13)
    $24.79
  • BulkSupplements Olive Leaf Extract Powder

    Walmart - BulkSupplements.com4.7(50)
    $25.97
  • BulkSupplements Olive Leaf Extract Capsules

    Target4.7(41)
    $25.97

Where to Buy Locally

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Research & Studies

  • Olive leaf extract supplementation improves postmenopausal symptoms: a randomized, double-blind, placebo-controlled parallel study on postmenopausal …

    M Imperatrice, A Lasfar, CAJ van Kalkeren, F Troost - Nutrients, 2024 - mdpi.com

    … health. Objectives: The aim of this study was to investigate whether an olive leaf extract (OLE) … that twelve months of OLE consumption standardized for oleuropein had a protective effect …

    20249 citations
  • The effect of olive leaf extract on cardiovascular health markers: A randomized placebo-controlled clinical trial

    Y Stevens, B Winkens, D Jonkers… - European journal of …, 2021 - Springer

    … of 8-week olive leaf extract (OLE) administration on … extract prepared from olive leaves (Olea europaea L.) using a 100% water-based extraction method, standardized for its oleuropein …

    202149 citations
  • The effect of olive leaf extract on upper respiratory illness in high school athletes: a randomised control trial

    V Somerville, R Moore, A Braakhuis - Nutrients, 2019 - mdpi.com

    … Scientific and anecdotal evidence of the health benefits of OLE supplementation have led to significant attention and use [18]. To date, there is no research investigating the effect of …

    201952 citations
  • Acute Effects of Olive Leaf Tea and Olive Leaf Powder Biscuits on Postprandial Glycemia, Lipid Profile and Inflammatory Markers: A Randomized Controlled …

    P Potsaki, OI Papagianni, K Almpounioti… - Applied Sciences, 2025 - mdpi.com

    … olive leaf powder supplementation on postprandial biomarkers were investigated in the present study. Olive leaf extract (OLE… standardization in the preparation process of the olive leaf …

    20251 citations
  • Zero effect of multiple dosage of olive leaf supplements on urinary biomarkers of oxidative stress in healthy humans

    M Kendall, M Batterham, H Obied, PD Prenzler, D Ryan… - Nutrition, 2009 - Elsevier

    … on oxidative status of young and healthy male and female subjects. METHODS: This was a … of the effect of dietary supplementation with olive leaf extracts. Healthy young adult male and …

    200937 citations
  • Herbs or natural products that protect against cancer growth: Part three of a four-part series

    MJ Montbriand - Number 6/2004, 2004 - onf.ons.org

    … Neither the author nor publisher makes any medical claims for any of … The manufacturer of Herp-Eeze™ (Olympian Labs, … Olive oil has a scientific name of Olea europaea. People self-…

    200425 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-06-01. DSLD Label ID: 9750. 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.