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Swanson Superior Herbs

Olive Leaf Extract

Item: SWH159

In Stock


Now 2 for $9.89
Retail $16.49
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500 mg 120 CapsOther Sizes

Caps Size: O, Pill Size Guide

Limit: 3 per order

  • Supports immune health



  • Head-to-toe antioxidant



  • Standardized to 15% oleuropein


Nourish your immune system with the help of Swanson Olive Leaf Extract. A unique compound called oleuropein is in the leaf of the plant, which works naturally to support the body's defenses. Our convenient capsules supply 500 mg of olive leaf extract, standardized to 15% oleuropein content for guaranteed potency.

Lee Swanson, President

Risk-Free Purchase Guarantee

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping. Lee Swanson, President of Swanson Health Products

Product Description:

Olive Leaf Extract

"...When my wife and I saw that Swanson had olive leaf for a reasonable price we decided to give it a try. What a good decision! The olive leaf was very fresh and we only needed what was suggested on the bottle to get the desired effect..." ~product review by Joe3

  • Supports immune health



  • Head-to-toe antioxidant



  • Standardized to 15% oleuropein


Nourish your immune system with the help of Swanson Olive Leaf Extract. A unique compound called oleuropein is in the leaf of the plant, which works naturally to support the body's defenses. Our convenient capsules supply 500 mg of olive leaf extract, standardized to 15% oleuropein content for guaranteed potency.

Product Label:

Olive Leaf Extract

Supplement Facts

Serving Size 1 Capsule

  Amount Per Serving % Daily Value
Olive Leaf Extract (standardized to 15% oleuropein) 500 mg *

*Daily Value not established.

Other ingredients: Gelatin, may contain one or more of the following: microcrystalline cellulose (plant fiber), magnesium stearate, silica.

Suggested use: As a dietary supplement, take one capsule two times per day with food and water.

Terms and Ingredient Definitions

Olive Leaf Extract

Now 2 for $9.89
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Swanson Superior Herbs Olive Leaf Extract Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Olive Leaf Extract 4.7 5 17 28
I take Olive Leaf daily I try to build up my immune system, and this is one way that I do it. June 13, 2014
Best single form add on Supplementing with additional single form oleuropein is a breeze with Swanson's OLE. Truly the best gmp value, no matter what brands you compare! I use this in combination with full spectrum to really benefit from all constituents! March 10, 2014
Great Product I count on this to support my over all well being. January 12, 2014
Great Product I think this is a great product. Google what it is used for you and I know will be pleased. I plan on reordering this again December 2, 2013
Two thumbs up It works and has a good price. November 30, 2013
I've been ordering Swanson Olive Leaf Extract for years. Usually when I open a new bottle, I can smell the freshness and the pills are green. The last couple of shipments I've received the pills don't smell very fresh and they are yellow in color. They look and smell stale. I have an older bottle that is much fresher with green pills than the new bottles with the yellow pills. There is a definite quality control issue here. I won't order these again unless this big problem is addressed. November 15, 2013
Olive Leaf Extract Grat in the fall or spring to give you Immune System a boost September 26, 2013
Huge supply, great value! The Olive Leaf that comes in this bottle is amazing. It offers 500 MG of the extract, and 120 capsules for cheap price. Really works and really is a great value! February 21, 2013
Great Product I have been taking this product for many years and it is great for boosting my immune systems. This product is potent and a great value which is very important to me. October 21, 2012
olive leaf I can not do without this, it does a great job. March 25, 2012
Olive benefits without the oil Much of the benefits attributed to olive oil come from the polyphenols, and here you can easily get the polyphenols without any oil. However, it is a relatively large dose, more than you would get from normal olive oil consumption, so don't be surprised if you feel an effect that you wouldn't from normal olive consumption.. It took me a couple of weeks to get used to it, but I eventually did. At first it caused me to feel as if I was coming down with something, but now I feel better than ever. March 23, 2011
wouldn't buy anywhere else My family has used Swanson Olive Leaf for several years. This product helps to keep us at our best health. Quality and price cannot be beat. Thank you Swanson for wonderful products. I reccommend your company often. November 29, 2010
An Excellent Product In my experience this is a potent and very helpful product May 20, 2010
A terrific supplement You could simply take leaves from an olive tree and boil them up into a tea, but the stuff tastes awful!!! Much better, and easier, to take the capsules. I feel really, really good and I love taking a product that has been used for over 4000 years!!! And the price, as they say, is always right at Swanson!!! November 23, 2009
good quality and affordability This is a great buy! I find the olive leaf extract helps my immune system. I make sure I keep it at all times. To really find what it helps with type it in your search engine. I have been learning about natural herbs and have relied on olive leaf extract for myself and my family for about six years. I am so glad I found Swanson vitamins! The service is really good. September 8, 2009
Olive Leaf Extract This is a great product for a great price. I would recommend it to anyone. Thank you Swanson! September 3, 2009
Relief at Last! Not a cure, but definitely a BIG, BIG help. April 15, 2009
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