Olive Leaf by Eclectic Institute — Ingredients, Evidence & Safety

Product Label

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Label Data

1 Capsule(s) Serving Size

Botanical Product Type

0% Evidence Coverage

Supplement Facts — Evidence Check

organic Olive

475 mg

Label Claims — Verification

❓ All Other

All Other (100% of products) Structure/Function (86% of products) Nutrient (7% of products) Approved Health (1% of products) Qualified Health (1% of products)

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Kosher Gluten Free

Product Information

📋 Directions for Use

Suggested Use: 1-3 capsules per day.

⚠️ Warnings & Precautions

Discontinue use if unusual symptoms occur.

Consult your health care advisor regarding the use of herbs during pregnancy, with infants or with prescription drugs.

Keep out of reach of children

🧪 Formulation Notes

Olea europaea Leaf

100% Kosher

Additional Information

3059600

Fresh Raw Freeze-Dried

475 mg per capsule

Vegan

Gluten free

Fresh freeze-drying maintains the biologically active constituents for highest potency and action. Each Capsule Contains:

Lot# 14567/2 - Exp. 1/14

Eclectic's F.D. herbs have always been raw. We just thought you might like to know. The same goes for gluten free and for vegan once the capsules became available.

We start but most importantly also end with fresh whole raw foods. No heat, solvents or other harsh processing. Established Oct. 1982

Product Details

UPC / SKU 0 23363 30596 4

DSLD Entry Date 2014-05-23

Product Type Botanical

Form Capsule

Brand Eclectic Institute

DSLD ID 32972

Data Updated 2026-04-11

Research Evidence

5 Research Sources

47 Avg Quality Score

4 Clinical Trial

1 Rct

B Low Dose Monacolin K Combined with Coenzyme Q10, Grape Seed, and Olive Leaf Extracts Lowers LDL Cholesterol in Patients with Mild Dyslipidemia: A Multicenter, Randomized Controlled Trial

Rct Nutrients 2023

PubMed DOI

C Effect of a Supplement Containing Olive Leaf Extract and Vitamins on Performance of Male Elite Cyclists

Clinical Trial ClinicalTrials.gov 2025

ClinicalTrials.gov

C Olive Leaf Extract in Handball Players

Clinical Trial ClinicalTrials.gov 2025

ClinicalTrials.gov

C Effects of Enzymatic Digestion and Probiotic on Oleuropein Bioavailability

Clinical Trial ClinicalTrials.gov 2020

ClinicalTrials.gov

C Olive Leaf Extract as Part of a Healthy Lifestyle in the Reduction of Blood Pressure