'
Supplement Facts
Serving Size: 1 Veg Capsule
Amount Per Serving
%DV
Olive Leaf Extract (Olea europaea) (Standardized to min. 6% Oleuropein)
500 mg
**

The product is found useful for the following medical conditions

Cold Sores

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Excellent
Based on 40 Reviews
9.1
9.5
No flu symptoms
Most Useful Review
I have been using Olive Leaf Extract for over a year, initially recommended by my naturopathic doctor for treating cold sores. I travel to India for mission trips and did not get sick during my recent five-week trip. I take one tablet in the morning and one at night. I also use it at the first sign of a cold, which subsides within a couple of days. Since taking Olive Leaf, I haven't had flu symptoms for a year, despite not receiving a flu jab.

Chronic Fatigue Syndrome

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 16 Reviews
8.9
10
Stopped staph outbreaks
Most Useful Review
Olive leaf extract has transformed my life. After suffering from two types of staph infections, I struggled to sleep and felt hopeless. Traditional treatments failed me. Discovering olive leaf with oleuropein was miraculous; I've been staph-free for four years! It not only cleared my infections but also improved my overall well-being. I recommend it to anyone suffering from chronic infections. This remarkable herb even helps fight viruses and strengthens the immune system.

Common Cold

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 174 Reviews
8.9
9.5
Prevention of illness
Most Useful Review
I have been using Olive Leaf Extract daily for over a year, recommended by my naturopathic doctor for treating common cold and other ailments. After taking it, I went on a five-week mission trip to India and didn't fall ill, which was remarkable. I also take it at the first signs of a cold, and my symptoms vanish within days. As a registered nurse, I have experienced no flu for the past year since I started this product.

Chest Pain

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 7 Reviews
8.8
9.5
Chest pain relief
Most Useful Review
I woke up with an internal ear infection, accompanied by pain and swelling in my jaw and neck glands. After taking 2 olive leaf extract and 2 grapefruit seed extract capsules, by evening, all pain and swelling had disappeared. I repeated the dosage and woke up feeling completely fine. I've been taking this for preventive measures for two years, and it has effectively helped me avoid many viruses.

Ear Infection

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 8 Reviews
8.8
9.5
Ear infection relief
Most Useful Review
It's a natural antibiotic with excellent anti-inflammatory effects. I often experience itchy ears and have suffered from ear infections. Instead of taking antibiotics from the ENT, I tried two tablets in the morning and evening. The pain and swelling reduced significantly, so I will keep it on hand!

Heart Disease

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 20 Reviews
8.8
9.5
Delays aging
Most Useful Review
Olive leaf extract contributes to delaying aging and reducing the risk of chronic diseases. It has antioxidant properties that neutralise free radicals, supports cardiovascular health, may aid in lowering blood pressure, and combats inflammation. Moreover, it is thought to strengthen the immune system and protect against pathogens.

High Cholesterol

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 28 Reviews
8.8
9.5
Blood pressure lowered
Most Useful Review
My doctor advised me about my high blood pressure and suggested medication. I opted for olive leaf extract instead, and my blood pressure has decreased at my last check-up.

Influenza

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 13 Reviews
8.8
9.5
Effective for influenza
Most Useful Review
I've been using olive leaves for a long time, and I find that colds now bypass me, along with other viruses. My family regularly takes them, and the results are remarkable! They possess antiviral properties, including for influenza, and have helped strengthen my veins. I've noticed a decrease in pain and bruising, improved vitality, and reduced blood pressure. I'm more energetic and no longer plagued by frequent colds.

Allergies

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 27 Reviews
8.7
9.5
Effective immune support
Most Useful Review
This product truly boosts my immune system. I take three capsules daily, and my allergies and chronic runny nose have completely vanished. It's amazing.

Blood Clot

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 5 Reviews
8.7
9.5
Controls blood pressure
Most Useful Review
Goodbye high blood pressure! It's working so far.

Cardiovascular Disease

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 35 Reviews
8.7
9.5
Strengthens blood vessels
Most Useful Review
The olive leaf extract has notably increased my overall well-being. I appreciate its impact on my cardiovascular system, as it strengthens blood vessels and regulates my heart rate. It also offers antiviral and antifungal effects, enhancing my health overall.

Chronic Cough

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 12 Reviews
8.7
9.5
Quick recovery
Most Useful Review
I had forgotten about the common cold and other illnesses until I tried this dietary supplement. I started with 1 capsule twice a day from November to April, following a recommendation when I suffered from ARVI. I was skeptical at first, but I recovered quickly; usually, it led to a chronic cough, but this time I felt better in just a week. Now, I always have a jar ready for autumn.

Diabetes

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 18 Reviews
8.7
10
Effective for diabetes
Most Useful Review
Olive leaf extract is scientifically proven to be an excellent antiviral and antioxidant. It prevents heart and vascular diseases, diabetes, and more. After COVID-19, I began using it to restore blood vessel elasticity, and the capsules I found are easier to take than liquids. I fully recommend it!

Knee Pain

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 3 Reviews
8.7
9.5
Knee pain relief
Most Useful Review
My wife was diagnosed with severe knee pain and was advised she needed surgery. After trying Olive Leaf Extract for about three months, her pain has disappeared, and she no longer needs an operation. I highly recommend this product.

Pelvic Pain

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.7
9.5
Significant relief
Most Useful Review
Super item! We bought this as potential help for female ailments, and it has worked beyond our expectations. The pelvic pain has diminished significantly, reducing the need for daily narcotics. We are very pleased with the relief experienced so far!

Pneumonia

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 3 Reviews
8.7
9.5
Cured my pneumonia
Most Useful Review
OLIVE LEAF HAS BEEN LIFE-CHANGING! I suffered from two types of staph, which caused persistent infections and terrible sleep issues. After trying various remedies without success, I discovered olive leaf extract. It has worked wonders for me—I'm now free from staph for four years! It even helped others with persistent colds, flu, and pneumonia. I take olive leaf daily for maintenance, and during any potential outbreaks. I believe this could become a patented drug due to its effectiveness and potential. Thank you, olive leaf!

Urinary Tract Infection

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 4 Reviews
8.7
9.5
Significant improvement
Most Useful Review
I am prone to cystitis and urinary tract infections, but since taking this olive leaf extract supplement, my condition has improved significantly, allowing me to stop taking antibiotics. This supplement is excellent, and I appreciate that iHerb is cheaper than others.

Back Pain

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 5 Reviews
8.6
9.5
Back pain relief
Most Useful Review
I will buy this again. After taking two capsules yesterday, I already feel a significant change. I was diagnosed with bronchitis weeks ago and suffered from congestion in my chest, but this morning, after just one day of taking the capsules, I feel amazing. The congestion is gone, along with the back pain I had for months. I truly believe in this product!

Lung Cancer

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.6
8.8
Effective treatment
Most Useful Review
Try Olive Leaf and change your life! Olive leaf extract, or oleuropein, is scientifically proven as an effective antiviral agent with antibacterial and antifungal properties. It is an excellent antioxidant and helps prevent lung cancer and other diseases. After suffering from COVID-19, I developed high blood pressure. To restore blood vessel elasticity, I began taking olive extract capsules from iHerb. They are easy to swallow and perfectly safe. I highly recommend this product!

Gout

SCIENTIFIC SCORE
Moderately Effective
Based on 1 Researches
8
USERS' SCORE
Good
Based on 1 Reviews
8.5
8
Olive leaf extract inhibits gout enzyme
Olea europaea leaf (Ph.Eur.) extract as well as several of its isolated phenolics inhibit the gout-related enzyme xanthine oxidase.
Most Relevant Research
We explored the effectiveness of olive leaf, specifically the Olea europaea L. leaf extract, in treating gout. This investigation aimed to understand how this traditional remedy, commonly used in Mediterranean regions, affects an enzyme known as xanthine oxidase (XO), which plays a significant role in gout development.

In our analysis, we utilized an 80% ethanolic extract of olive leaves and examined several phenolic compounds found within. The research revealed that the olive leaf extract and certain phenolic constituents inhibited the activity of XO, potentially offering relief for gout sufferers.

Notably, we observed that the flavonoid apigenin showed remarkable potency against XO, with a considerably low inhibitory concentration compared to the well-regarded synthetic medication allopurinol. While another important component, oleuropein, also demonstrated a noteworthy effect, it was less potent than apigenin.

Furthermore, some other phenolics, such as caffeic acid and luteolin, contributed to the beneficial effects of the olive leaf extract on XO inhibition. This brings an exciting perspective to the use of olive leaves in folk medicine against gout, supporting traditional uses with scientific evidence.
8.8
Effective gout treatment
Most Useful Review
I take it during periods of inflammation, whether for acute respiratory viral infections, gout, or joint inflammation.

Heart Attack

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 9 Reviews
8.5
9.5
Heart problems improved
Most Useful Review
I took it to my husband, who had heart problems and arrhythmias after coronavirus. He has been drinking it for a week, and his heart beats normally now. I haven't tried it myself, but I plan to take it as my vessels are also damaged from the virus. I bought it on my brother's recommendation; he is a dermato-venereologist, and I have heard it’s a remarkable remedy.

Yeast Infection

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 11 Reviews
8.5
9.5
Yeast effectiveness
Most Useful Review
Olive leaf is excellent for yeast infections and more. It works effectively and is reasonably priced.

Liver Disease

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 6 Reviews
7.9
9.5
Recommended for cleansing
Most Useful Review
I recommend using it to cleanse the liver for those suffering liver disease from medications and bodybuilding supplements.

Autoimmune Disorder

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 11 Reviews
7.2
8.8
Effective treatment
Most Useful Review
Olive leaf extract is a powerful antioxidant that detoxifies and cleanses the body. It helps reduce fatigue, stimulates heart function, and lowers blood glucose levels. I use it for its antiviral, antibacterial, and antifungal properties, especially in my work on autoimmune disorder. A specific diet during treatment enhances its effectiveness, and the results in the tests support its benefits. This product genuinely works.
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