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Swanson Superior Herbs

St. John's Wort (Standardized)

St. John's Wort (Standardized)

Item: SWH063

  • Promotes mental health and emotional well-being

  • Each capsule supplies 250 mg of standardized extract and 250 mg of dried herb

  • Guaranteed potency extract is standardized to 0.3% hypericin content

250 mg 120 Caps
Caps Size: 0

Retail $7.99
Save 50%
In Stock
  • Promotes mental health and emotional well-being

  • Each capsule supplies 250 mg of standardized extract and 250 mg of dried herb

  • Guaranteed potency extract is standardized to 0.3% hypericin content

Millions of people are finding comfort in St John's Wort's natural ability to help them enjoy life to the fullest. Swanson St. John's Wort contains powerful natural components that promote emotional wellness.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 1 Capsule

  Amount Per Serving % Daily Value
St. John’s Wort Standardized Extract (0.3% hypericin) (aerial parts) 250 mg *
St. John’s Wort (aerial parts) 250 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 one to three times per day with water or as recommended by your healthcare provider.

WARNING: Not recommended for pregnant or lactating women. If you are taking a prescription medication, including birth control pills, consult a healthcare professional before taking this product. This product may cause the skin and eyes to become photosensitive. Avoid lengthy exposure to natural sunlight or tanning salon lights. Discontinue use if reddening or inflammation of the skin develops.

Relative Size

Printable Size Guide

Shipping Weight

.23 lbs

Swanson Superior Herbs St. John's Wort (Standardized) Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 4.5 out of 5 by 36 reviewers.
Rated 5 out of 5 by Only brand I buy anymore! I've been taking St. John's Wort for years and Swanson's brand is consistent everytime with no bad batches yet. I've tried different brands which looked better but a lot of them seem to give me negative results - sometimes even the opposite effect as intended! So I keep coming back to Swanson's brand standardized St John's Wort and I don't have much reason to look at any other brands anymore. I can't really say much negative except maybe it isn't the most potent out there...? But I definitely notice the difference if I stop taking it (or run out). Usually once a day is enough for me unless I'm going through a rough patch. As with most herbs, it's hard to notice the difference they make since it takes time to gradually show their potential effects. I also highly recommend Swanson's Ginkgo Biloba with this, they're a great combination. December 13, 2016
Rated 5 out of 5 by Best purchase Works great helps me maintain a balance in my whole day August 21, 2016
Rated 2 out of 5 by One of the least potent St J. W products I have tried out of over ten brands, no headaches or other negative side effects with this though. December 20, 2015
Rated 5 out of 5 by St. John's Wort I use St. John's Wort periodically to balance my mood in a stressful day. I have also used it when I have difficulty sleeping. It seems to reduce stress and allow me to fall asleep more quickly. April 24, 2015
Rated 5 out of 5 by Really Helps Truck driving kinda gets me down, being out for weeks and driving long hours. This herbal extract seems to really help after about 3 weeks. Thanks! October 29, 2014
Rated 5 out of 5 by Help renew my energy. Taken this for a while and do think my mood is better, and more energetic. I take it with other products for improved mood and definitely helps me. August 12, 2014
Rated 5 out of 5 by Another Good Swanson Product I have been using Swanson's St. John's Wort for several years. It definitely seems to help. April 2, 2014
Rated 5 out of 5 by Happy I am happy to take St Johns Wort!!! March 21, 2014
Rated 4 out of 5 by Curbs your nerves I give this to a friend and it works on soothing him. He feels the difference when he takes them. October 30, 2013
Rated 5 out of 5 by Extremely pleased I use this in combination with 3 other supplements in place of another company's outrageously expensive concoction. At three times the savings, and about twice the effectiveness, Swanson's St. John's Wort has my vote of confidence and no-holds-barred recommendation. October 6, 2013
Rated 1 out of 5 by no dice This is the 3rd time in the past 15 years I have tried St. Johns for it's advertised emotional benefits. I got the standardized product to ensure the effective ingredient in it. For the 3rd time it did nothing for me. I took 3 capsules per day and noticed no improvement, sorry to say. August 19, 2013
Rated 5 out of 5 by Wonderful value It has helped me greatly to keep my mood balanced. Great product, great price. June 14, 2013
Rated 5 out of 5 by Works great I feel this helps to keep my mood at positive levels. May 2, 2013
Rated 5 out of 5 by st johns wort, l-tyrosine, chromium picolinate..... found my zest for life again March 26, 2013
Rated 5 out of 5 by St John's Wort Have been taking St. John's Wort for years. I do see a difference in my mood when I am taking this. Swanson's had the best price I've found. I'll keep purchasing for sure! July 25, 2012
Rated 5 out of 5 by Great This is a great value and a quality product April 4, 2012
Rated 5 out of 5 by Works good for me......... Good product and very inexpensive, I will continue to buy it as long as I need it! September 18, 2011
Rated 3 out of 5 by Good Price This is not the best, most effective St. Johns Wort I have used, but it does work and costs about 1/4 the price of my favorite, so I use this one. May 25, 2011
Rated 1 out of 5 by not for me I was very surprised how negatively I reacted to this supplement. I really wanted to take it long enough to know if it would improve my mood but within an hour of taking it I felt angry, irritable, in fact I had to stop after just 3 days. I'm glad I tried it, because now I know. I'm sure it's very helpful for some, but it didn't react well with me at all. May 11, 2011
Rated 5 out of 5 by Wonderful standardized quality I've used various St. John's wort over the years, with varying degrees of success. Much of the problem I've found has been with non-standardized extracts. Since I switched to the Swanson's standardized extract, the effectiveness has been consistent and reliable. I don't even know if it really matters or not, but it also has a wonderfully consistent fresh herb smell. And, the price is incredibly good. Thank you, Swanson! February 21, 2011
Rated 5 out of 5 by I wish I had tried this YEARS ago~ I've tried just about everything over the years, and had pretty much given up on ever finding anything that would work for me. Why oh why didn't I try St. John's Wort years ago? For some reason I thought it wouldn't work... well, I'm thrilled to say, I was wrong! I expect to be taking this for the rest of my life. Swanson, I can't thank you enough!!!!!!!!!!!!!!!! November 11, 2010
Rated 5 out of 5 by Works just as well Works just as well as the name brands although it is only a 250 mg extract, even with added whole St. John's Wort ariel parts. For what i needed it for, I just took on extra. At the price Swanson asks however, this is not a problem. September 17, 2010
Rated 3 out of 5 by Don't get along with St. John Excellent quality and potency, but I just don't do well on St John's Wort. Thought it might have been problem with another brand, but St John's Wort just makes me feel, for lack of a better term, weird. Kind of out of balance and anxious. However, L-Tyrosine and 5-HTP do work to improve my mood without side-effects. March 24, 2010
Rated 5 out of 5 by Good product Works like it says it does. Puts me in a feel good mood, I usually take just 1 in the morning (2 on those stressful days). March 18, 2010
Rated 5 out of 5 by Really helped my emotional health I have been taking St. John's Wort with L-Tyrosine for over two months now the combination has made a big difference in my life. I am more emotionally stable and able to deal with a stressful full-time job and parenting three sons. I really realize what a difference it's making if I forget a day or two. Definitely recommend. October 26, 2009
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