Olive Leaf Extract

Botanicals & Herbs

Brand: Douglas Laboratories

CapsuleOn Market
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Net Contents

120 Vegetarian Capsule(s)

Serving Size

1 Vegetarian Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

3 10539 01694 7

Product Version

Not specified

Suggested Use

Suggested Usage:As a dietary supplement; adults take 1 capsule daily or as directed by your health professional.

Market Reference

$7.89 – $56.36· 40 listings
  • Douglas Laboratories Olive Leaf Extract Capsules

    Pure Prescriptions4.8(12)
    $31.00
  • Carlyle Olive Leaf Extract Capsules

    Walmart - Carlyle Nutritionals, LLC4.8(18)
    $9.99
  • DaVinci Labs Olivir 15

    Integrated Health Products4.1(9)
    $56.36
  • NaturesPlus Herbal Actives Olive Leaf Liquid

    Instacart4.8(253)
    $7.89Lowest
  • Nature's Craft Olive Leaf Extract

    Xpress Lane Pharmacy4.9(70)
    $14.99
  • Nature's Way Standardized Olive Leaf 20% Oleuropein

    Padek Healthcare Pharmacy III4.8(324)
    $12.99
  • NATURE'S ANSWER OleoPein Olive Leaf Dropper

    PureFormulas.com4.8(1100)
    $14.99
  • Olive Leaf Extract

    Pronto Home Delivery4.8(611)
    $17.29

Where to Buy Locally

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Research & Studies

  • Molecular study of BCR-ABL gene and genetic variations in chronic myeloid leukemia patients in Iraq

    YAH AL-Yasiri - 2011 - nahrainuniv.edu.iq

    … possible antileuckemic activity of ethanolic olive leaves extract against a group of patients … individuals to the treatment with olive leaves ethanolic extract were followed up using same …

    20112 citations
  • Colds and influenza: a review of diagnosis and conventional, botanical, and nutritional considerations.

    M Roxas, J Jurenka - Alternative Medicine Review, 2007 - search.ebscohost.com

    … Constituents of the olive tree. Oka europaea, have been studied and … Olive leaf extract, derived from the leaves of the olive tree, contains phenolic compounds, specifically oleuropein, …

    2007325 citations
  • Olive leaf extract attenuates cardiac, hepatic, and metabolic changes in high carbohydrate–, high fat–fed rats

    H Poudyal, F Campbell, L Brown - The journal of nutrition, 2010 - academic.oup.com

    … Oleuropein, the major phytochemical in olive leaf, is a complex phenol present in large quantities in olive leaves but in lower quantities in olive oil (7). Oleuropein can be hydrolyzed to …

    2010396 citations
  • The antioxidants in oils heated at frying temperature, whether natural or added, could protect against postprandial oxidative stress in obese people

    A Perez-Herrera, OA Rangel-Zuñiga, J Delgado-Lista… - Food chemistry, 2013 - Elsevier

    … design consisting of different oils (virgin olive oil (VOO), sunflower oil (SFO), and a mixed seed oil (SFO/canola oil) with added dimethylpolysiloxane (SOX) or natural antioxidants from …

    201370 citations
  • Immunological, anti-inflammatory, and anti-oxidant effects of Fig and Olive leaves extracts nanoparticles against Schistosoma mansoni in C57BL/6 mice

    NA El-Attar, EA El-Shabasy, MR El-Sawi - Inflammopharmacology, 2026 - Springer

    … Olive leaf extracts are clinically recognized for their cardiometabolic benefits, with reviews of randomized clinical trials showing significant improvements in blood pressure, lipid profiles, …

    2026
  • A polyphenol-rich extract of olive mill wastewater enhances cancer chemotherapy effects, while mitigating cardiac toxicity

    A Albini, MMG Festa, N Ring, D Baci… - Frontiers in …, 2021 - frontiersin.org

    … Extra-virgin olive oil (EVOO) is rich in cancer preventive polyphenols endowed with anti-… of EVOO preparation is represented by purified extracts from olive mill waste waters (OMWW) …

    202120 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-08-23. DSLD Label ID: 232031. 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.