Douglas Laboratories

Olive Leaf Extract 500mg

Price range: $31.00 through $53.50

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The Promise

Product identity and formulation Single‑ingredient olive leaf extract, standardized

Clear ingredient list, capsule form, and dietary‑allergen free formulation.

Identity

Olive Leaf Extract — 500 mg per capsule.

Standardized active

Each capsule standardized to 20% oleuropein.

Excipients & format

Vegetable capsule with cellulose and vegetable stearate.

Dietary & allergen facts

No yeast, wheat, gluten, soy protein, milk/dairy, corn, sodium, sugar, starch, artificial coloring, preservatives, or flavoring.

Why It Works

Why this formula is specific Defined dose and oleuropein content; minimalist vehicle

Concrete formulation facts you can verify on the label.

01

Dosage per capsule

500 mg olive leaf extract listed as the amount per serving (one capsule).

02

Oleuropein concentration

Standardized to 20% oleuropein (quantified phenolic marker).

03

Active components named

Manufacturer notes phenolic compounds including oleuropein, oleuropeoside, and hydroxytyrosol.

04

Minimal additive profile

Contains only cellulose and vegetable stearate as other ingredients.

Reviews

Customer Reviews

Your Journey

How to use, store, and safety notes Label directions, storage conditions, and cautions

Practical serving, storage, and safety details taken verbatim from the label.

Serving

Take one capsule

Supplement Facts serving size: 1 capsule.

Packaging & format

Capsule format

Delivered as vegetable capsules containing olive leaf extract and excipients.

Storage

Store cool and dry

Optimal storage: 59–77°F (15–25°C) and 35–65% relative humidity.

Warnings

Keep out of reach of children

Warning: KEEP OUT OF REACH OF CHILDREN. Caution: follow storage guidance.

Product education

Olive Leaf Extract 500mg by Douglas Laboratories

Olive Leaf Extract capsules contain significant quantities of phenolic compounds, such as oleuropein, oleuropeoside, and hydroxytyrosol, that have been shown to have antimicrobial properties, as well as antioxidant power. This supplement is designed for adults seeking to enhance their overall health and well-being.*

Key Benefits

  • Supports immune function*
  • Provides antioxidant protection*
  • Promotes overall health*

How It Works / Key Ingredients

Olive Leaf Extract is rich in oleuropein, a compound known for its potential health benefits, including antimicrobial and antioxidant effects.*

Supplement record

Review serving details and ingredients for this product.

Supplement Facts
Serving Size: 1 Capsule
Servings Per Container: —
INGREDIENTSAMT%DV
Olive Leaf Extract500 mg*
- standardized to 20% oleuropein——
†/- Daily Value not established.
Other Ingredients: Cellulose and vegetable stearate.
Contains: No yeast, wheat, gluten, soy protein, milk/dairy, corn, sodium, sugar, starch, artificial coloring, preservatives or flavoring.
Warning: KEEP OUT OF REACH OF CHILDREN.
Caution: For optimal storage conditions, store in a cool, dry place.
(59 - 77 F / 15 - 25 C) (35-65% relative humidity)