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Natural Factors

Natural Factors Olive Leaf Extract

90 Capsules

Product ID: NF4570

Expiration: May 2020

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Natural Factors Olive Leaf Extract

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Natural Factors Olive Leaf Extract
5/5 stars
As someone who has used herbs and alternative medicine for 40years, I found nothing that works better than olive leaf for lung infections, including bronchitis and pneumonia. The higher the percentage of oleuropein, the more potent the olive leaf. Natural Factors olive leaf,like many of their other products, is excellent.
Rating: 5 - 7 votes
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Natural Factors Olive Leaf Extract


Olive Leaf extract exerts powerful antiviral, antibacterial, antifungal, and antiparasitic activity. Anecdotal evidence shows it to be helpful for many stubborn infections. It seems to work particularly well for colds, flu, and other respiratory infections.

Studies suggest that components found in olives may be the cause of some of the protective cardiovascular effects of the traditional Mediterranean diet.
Some of the olive leaf extract components exhibit powerful antioxidant activity, and were proven to decrease harmful LDL oxidation in studies conducted on animals.


    • Antiviral, antibacterial, antimicrobial function
    • Reduces the length and severity of a cold or flu
    • Enhances immune system function
    • Strong antioxidant

Directions: 1 capsule, 1-4 times daily preferably before meals, or as directed by a health care practitioner. 

Supplement Facts
Serving Size 1 Capsule
Serving Size: 90
Servings Amount/Serving%DV
Olive leaf (oleas europaea),powdered extract 20:1500 mg**
Oleuropein (15 %)75 mg**
* Daily Value not established.
Other Ingredients: Gelatin capsule(gelatin,purified water),
rice powder,magnesium stearate(vegetable grade).
1 capsule, 1-4 times daily preferably before meals, or as directed by a health care practitioner.

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