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Swanson Superior Herbs

Olive Leaf Extract

Olive Leaf Extract

Item:  SWH159

  • Olive leaf supports immune health*

  • Head-to-toe antioxidant*

  • Standardized to 20% oleuropein

500 mg 120 Caps
Caps Size: 0

MSRP $16.49
Yes! I want 10% off and free shipping over $50 on my next automatic shipment of this item.  days. Learn more
In Stock

Supplement Facts

Serving Size 1 Capsule

  Amount Per Serving % Daily Value
Olive Leaf Extract (Olea europaea) (standardized to minimum 20% oleuropein) 500 mg *

*Daily Value not established.

Other ingredients: Gelatin, microcrystalline cellulose (plant fiber), silica, magnesium stearate.

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

Relative Size

Printable Size Guide

Shipping Weight

.25 lbs

  • Olive leaf supports immune health*

  • Head-to-toe antioxidant*

  • Standardized to 20% oleuropein

Are you looking to nourish your immune system? Swanson® Superior Herbs Olive Leaf Extract 500 mg might just be exactly what you’re looking for! These olive leaf capsules deliver a unique compound known as oleuropein. Found in olive leaves oleuropein works to support the body’s natural defenses, support healthy cholesterol levels, promote healthy blood pressure, and protect against oxidative damage.* Our olive leaf 500 mg capsules are standardized to 20% oleuropein content for guaranteed potency. Order today! We guarantee quality on all of our health and wellness products.

Swanson Superior Herbs Olive Leaf Extract Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Olive Leaf Extract is rated 4.7 out of 5 by 36.
Rated 5 out of 5 by from Perfect supplement This is the perfect supplement. I feel overall healthier. This is a great product to boost your immune system, etc, etc. etc. And Swanson his a heavier doze than other companies. I love it!!
Date published: 2018-01-28
Rated 5 out of 5 by from An essential supplement This was recommended by numerous studies for overall heart and circulation health plus other benefits. This has worked for us very well. Swanson consistently has the best price for it.
Date published: 2016-03-17
Rated 4 out of 5 by from Great for the heart Started taking this on the advice of my cardiologist. Am pleased w/ it & the best price I could find anywhere. Would highly recommend it.
Date published: 2016-02-18
Rated 4 out of 5 by from Good purchase Good product price and quality
Date published: 2015-12-26
Rated 5 out of 5 by from Essential For healthy circulation and blood sugar maintenance I take it daily.
Date published: 2015-06-08
Rated 5 out of 5 by from Great Supplement I started taking Dandelion Root one month ago, and I can honestly say, it does everything that I read about this product on WebMD. I feel so much better and I will continue to take this along with Olive Leaf Extract everyday. I suggest you read about it and try it and see if it works for you as well. You will see an improvement and so will your doctor.
Date published: 2015-05-14
Rated 5 out of 5 by from effective Love this product. Very effective.
Date published: 2015-01-10
Rated 5 out of 5 by from I take Olive Leaf daily I try to build up my immune system, and this is one way that I do it.
Date published: 2014-06-13
Rated 4 out of 5 by from 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!
Date published: 2014-03-10
Rated 5 out of 5 by from Great Product I count on this to support my over all well being.
Date published: 2014-01-13
Rated 5 out of 5 by from 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
Date published: 2013-12-02
Rated 5 out of 5 by from Two thumbs up It works and has a good price.
Date published: 2013-11-30
Rated 1 out of 5 by from 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.
Date published: 2013-11-15
Rated 5 out of 5 by from Olive Leaf Extract Grat in the fall or spring to give you Immune System a boost
Date published: 2013-09-26
Rated 5 out of 5 by from 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!
Date published: 2013-02-21
Rated 5 out of 5 by from 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.
Date published: 2012-10-21
Rated 5 out of 5 by from olive leaf I can not do without this, it does a great job.
Date published: 2012-03-26
Rated 5 out of 5 by from 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.
Date published: 2011-03-23
Rated 5 out of 5 by from 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.
Date published: 2010-11-30
Rated 5 out of 5 by from An Excellent Product In my experience this is a potent and very helpful product
Date published: 2010-05-21
Rated 5 out of 5 by from 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!!!
Date published: 2009-11-23
Rated 4 out of 5 by from 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.
Date published: 2009-09-08
Rated 5 out of 5 by from Olive Leaf Extract This is a great product for a great price. I would recommend it to anyone. Thank you Swanson!
Date published: 2009-09-03
Rated 5 out of 5 by from Relief at Last! Not a cure, but definitely a BIG, BIG help.
Date published: 2009-04-15
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500 mg 120 Caps
Caps Size: 0

500 mg 60 Caps
Caps Size: 0

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