No Thanks

Your 10% Off Promo Code is on the Way! Thanks for signing up for emails.

You're now signed up to receive exclusive deals and savings opportunities!

Thanks again for connecting with us. Keep an eye on your inbox — your first coupon is on its way!

Thank You! This email address is already signed up

You are signed up for the following:

  • Offers
  • Recipes
  • E-Newsletter
  • Updates & Reminders

Thank you for your interest and be assured that you will continue to receive our emails at this address.

Look for your next communication from us within the next week.


We are having trouble processing your request.

Our apologies!

Please try again later.

Search Please enter an item number or keyword
Shop by
Do You
Need Help?

Swanson Superior Herbs

Super Potent Reishi Mushroom Complex

Super Potent Reishi Mushroom Complex

Item: SWH237

  • Get the most mushroom nutrition possible in one convenient veggie cap

  • One of nature's premier tonic mushrooms for immune health support*

  • Includes a bonus 100 mg of shell-broken reishi spores

60 Veg Caps
Veg Caps Size: 00

Now $11.76
Extra 25% Off
Was $15.69
MSRP $24.99
Save 53%
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 Veggie Capsule

  Amount Per Serving % Daily Value
Reishi Mushroom 15:1 Extract(Ganoderma lucidum) (fruiting bodies) (standardized to minimum 15% polysaccharides) 400 mg *
Reishi Shell-Broken Spores(Ganoderma lucidum) (spores) 100 mg *

*Daily Value not established.

Other ingredients: Rice flour, hypromellose (vegetable capsule), L-leucine, silica, maltodextrin.

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

WARNING: Do not take this product if you are pregnant or nursing. Consult your healthcare provider before use if you are currently taking any prescription medications or receiving medical treatment. Discontinue use if unusual symptoms occur.

Relative Size

Printable Size Guide

Shipping Weight

.16 lbs

  • Get the most mushroom nutrition possible in one convenient veggie cap

  • One of nature's premier tonic mushrooms for immune health support*

  • Includes a bonus 100 mg of shell-broken reishi spores

Get the most mushroom nutrition we could fit into one capsule! Our new Super Potent Reishi Mushroom Complex supplies 400 mg of double- standardized reishi extract plus 100 mg of shell- broken reishi spores—something you won't find in your average mushroom supplement.

Reishi is one of the oldest recorded "sacred mushrooms" of China and Japan. For more than 2,000 years, Chinese herbalists have valued reishi as one of nature's premier tonic mushrooms for enhancing immune function and general vitality.* We now know that reishi mushrooms have unique polysaccharides and triterpenes that support the body's defenses at the cellular level.* But, while both of these components have been found to be important to reishi's benefits, most extracts are standardized to only one or the other. New Super Potent Reishi Mushroom Complex from Swanson Superior Herbs features an advanced, double- standardize extract guaranteed to contain a minimum 15% polysaccharides.

Furthermore, the highest concentrations of these health- promoting compounds are normally locked inside the reishi spores, which have a remarkably tough outer shell. That makes it difficult to obtain all the benefits from consuming the whole mushroom itself; yet the fibers and other components not found in concentrated extracts provide additional nutritive benefits. That's why our Super Potent Reishi Mushroom Complex includes whole reishi spores gently processed to break the shell walls. Our shell-broken spores deliver the added value of the whole mushroom with the potential to release even more active phytonutrients.

Swanson Superior Herbs Super Potent Reishi Mushroom Complex Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Super Potent Reishi Mushroom Complex is rated 4.5 out of 5 by 14.
Rated 5 out of 5 by from waiting This was recommended by our new nutritionist. He takes it twice a day. Now, so do we. Only been on it for a couple of months, waiting to see if it is better than previous supplements.
Date published: 2017-01-11
Rated 5 out of 5 by from MORE MAGIC MUSHROOMS I use a variety of individual, specific Mushroom products in the Swanson Brand. A few minutes ago, I just finished writing a review of Agaricus Blazei Mushroom Extract capsules, and what I wrote there applies here, too. Check it out. Certain Mushrooms, raised and harvested and processed in the right way pack a lot of power. Very Worthwhile Natural Factors with a long history of therapeutic usage throughout recorded history. Reishi Mushrooms are, and have always been, one of the most highly revered. Works for me.
Date published: 2016-12-02
Rated 5 out of 5 by from Reishi Mushroom Complex I've tried other brands of reishi before, but results were like, meh. This Swanson reishi actually delivers the benefit I was interested in.
Date published: 2016-02-24
Rated 5 out of 5 by from Excited I have been studying about the benefits of Reishi Mushroom and am very glad that I found this product at my favorite supplement supplier.
Date published: 2016-01-06
Rated 5 out of 5 by from As good as pricier product from ... Seems to work as well as a similar-yet-more-costly product from a famous 'research-based' company that publishes synopses of research in support of their products. In particular we appreciate the standardized formula that includes the broken spores to be a true 'full-spectrum' supplement. This formula appears to offer all the benefits Reishii is reputed to have for humans.
Date published: 2015-12-24
Rated 5 out of 5 by from Great value! I find this Reishi product to be every bit as good or better than the more expensive ones I have purchasesd in the past. I does what it is supposed to do.
Date published: 2015-07-28
Rated 5 out of 5 by from Double Plus Good Reishi I have used a number of Reishi brands over the years including some fairly premium 'artisinal' products. For my money, this is as good or better than any of them. Seems to be an unbeatable value. If you use Reishi for its serenity and clarity inducing effects, I recommend this product unreservedly.
Date published: 2015-02-19
Rated 5 out of 5 by from Very Impressed I don't normally write reviews but I want to clarify about this product because it really helped. I read the bad review but luckily bought it anyway and I'm glad I did. The reishi product I used before this is organic and grown in the U.S. It's a quality product which helped a lot. But after trying this one, I must say, the benefits are much more pronounced. Swanson's Super Potent Reishi Mushroom Complex is unique in the market and I hope it's here to stay because now I wouldn't want to go without it.
Date published: 2015-01-20
Rated 2 out of 5 by from Not so effective I was excited when Swanson began to offer reishi extract standardized on triterpenes content, but unfortunately it seems that the bioavailability of this extraction is really low here. Did almost nothing to me. The cheaper Swansons 10% Reishi mushroom extract is much much better and stronger.
Date published: 2014-06-15
Rated 4 out of 5 by from Good product I like the Spores added which I could not find elsewhere. Only thing is I need to take about 5 capsules everytime because I am required to take at least 1,000 mg twice a day. Can Swanson increase the no. of mg in a capsule so it will be more convenient? Thanks.
Date published: 2014-04-06
Rated 3 out of 5 by from Good Product But Not For Me Reishi has very good health enhancing properties and Swanson has a very good version of it in this supplement. I recommend it as I always recommend Swanson products but at this particular point in time this supplement didn't help me. I thought it would be very unfair to give it a one star rating. It could very well be of benefit you.
Date published: 2014-03-14
Rated 5 out of 5 by from WHOA! Love this stuff Swanson's Super Potent Reishi is... well... super potent. I take 1-2 of these on an empty stomach and very soon there after feel the "magical" calming affects of reishi at work. It's worth noting Swanson's Reishi is one of the few reishi supplements on the market standardized for triterpenes, giving it very noticeable and powerful wellness benefits. Also by far the most affordable product in it's class. THANK YOU SWANSON!
Date published: 2014-03-09
  • y_2018, m_1, d_11, h_10
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_2, tr_12
  • loc_en_US, sid_SWH237, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_swansonhealth
Swanson Quality Assurance

Why Shop Swanson®?

We know how important your health is to you and your loved ones. That’s why we’re focused on delivering only high quality products you can trust at the best value.

Our lab evaluates every product to make sure it’s compliant with strict standards and government regulations, and we fully believe in and stand behind our products. If you’re dissatisfied for any reason, we’ll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

Learn More
Customer Service

Easy Refill

  • Get your favorite products delivered automatically
  • 10% off future orders of Swanson brand products in your subscription
  • FREE standard shipping on all future orders over $50
  • Control the frequency, delivery date, item quantity... or cancel at any time
  • Email reminders before each delivery
See all FAQs here