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Swanson Kyoto Brand

Japanese Oyster Extract

Japanese Oyster Extract

Item: SWK011

  • Loaded with amino acids, trace minerals and more

  • Traditionally used to support sexual health

  • Popular in Japan

500 mg 60 Caps
Caps Size: 0

Retail $12.49
Save 44%
In Stock

Supplement Facts

Serving Size 1 Capsule

  Amount Per Serving % Daily Value
Oyster Extract 500 mg *

*Daily Value not established.

Other ingredients: Maltodextrin, 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 per day with water.

Relative Size

Printable Size Guide

Shipping Weight

.13 lbs

  • Loaded with amino acids, trace minerals and more

  • Traditionally used to support sexual health

  • Popular in Japan

Oyster extracts have long been popular in Japan and are suddenly catching on around the world. Historically used to support sexual health, new evidence suggests more broad-spectrum benefits thanks to oyster's glycogen, taurine and other nutrients. Our Oyster Extract comes direct from Japan, where it is harvested from pure waters in protected Pacific oyster beds.

Terms and Ingredient Definitions

Swanson Kyoto Brand Japanese Oyster Extract Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Japanese Oyster Extract is rated 4.3 out of 5 by 26.
Rated 5 out of 5 by from Works for me! If I take 1 in the morning and 1 in the evening works for me!
Date published: 2015-11-27
Rated 5 out of 5 by from Hair growth as a women, I use this product for my hair growth. It works really well since this loaded with tons of amino acids and zinc!
Date published: 2014-01-14
Rated 5 out of 5 by from Energy I like this product and it gives me energy.
Date published: 2013-08-17
Rated 4 out of 5 by from very good product. I use this product daily.It does seem to help.Very good product for the price!
Date published: 2013-07-23
Rated 3 out of 5 by from doubts about it's benefits have been taking this for quite a while but can't tell whether it works. As widely viewed аn aphrodisiac, it is now considered a myth to me.
Date published: 2013-07-23
Rated 4 out of 5 by from Good suplement My husband takes the oyster extract in the morning for energy that he needs during the day and he likes it. ;-}
Date published: 2013-05-18
Rated 5 out of 5 by from
Date published: 2013-05-03
Rated 5 out of 5 by from The Best I've Found After a lot of internet research, I found oyster extract to be a wonderful natural supplement to support male health. I wasn't expecting the results to be this good. And more research led me to Swanson, who have the best value! My wife and I are both very happy!
Date published: 2013-03-24
Rated 2 out of 5 by from oyster extract Been using this product for t least 15 days and can tell no difference whatsoever. Its a waste of time and money.
Date published: 2013-01-26
Rated 5 out of 5 by from wonderful time with this!!! That is good thing I ever have, like it so much!!!
Date published: 2012-09-23
Rated 5 out of 5 by from Just OK Guess I expected more. Took about three weeks to feel any effect.
Date published: 2012-05-28
Rated 3 out of 5 by from oyster SMELLS TERRIBLE! whenever i open the bottle i have to hold it as far away from my face as possible and not breathe. as for the effectiveness? i havent felt any difference in my libido, yet. i will finish off the bottle and hope for the best.
Date published: 2012-03-29
Rated 5 out of 5 by from
Date published: 2011-12-05
Rated 1 out of 5 by from
Date published: 2011-07-05
Rated 4 out of 5 by from Does what it's supposed to. Increases libido substantially. That's all I'm going to say.
Date published: 2011-06-22
Rated 5 out of 5 by from Yup It definitely worked for me.
Date published: 2011-03-06
Rated 5 out of 5 by from Great Product Been using produce for approximately 2 months and it works extremely well.
Date published: 2010-10-18
Rated 5 out of 5 by from Natural Aphrodisiac I was experiencing arousal dysfunction due to menopause so I decided to try Oyster capsules. I take one a day to increase my libido & it works great! I suggest it to anyone who is having problems with their love life.
Date published: 2010-08-13
Rated 3 out of 5 by from Tried it and I see no difference Have been using this product for a month and I see no real difference.
Date published: 2010-07-30
Rated 4 out of 5 by from good product This pills good affective if you take 4pills about 3 hours before the action,best with Maca pills
Date published: 2010-07-29
Rated 4 out of 5 by from
Date published: 2010-07-13
Rated 5 out of 5 by from Well Worth It! Something worked! After taking for about a week, I did begin to feel better overall, which stimulated my libido. My husband and I are now back on track!!!
Date published: 2010-05-31
Rated 5 out of 5 by from works people I decided to give this product a go for the old libido (52 yo woman), and it works! Give it a try...
Date published: 2009-10-22
Rated 5 out of 5 by from Great Product! I can not believe how this product has changed my life. I did not expect to have such amazing results. My husband and I feel like we did when we were first married 9 years ago! Give this product a try!
Date published: 2009-09-11
Rated 5 out of 5 by from It works!!! excellent, gave you a lot of confidence.
Date published: 2009-07-08
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Risk-Free Purchase Guarantee on Swanson Kyoto Brand Japanese Oyster Extract

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© 2017 Ratings based on results of the 2017 Survey of Supplement Users. More information at
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