Mushroom Wisdom

Mushroom Wisdom A Global Leader in Mushroom Dietary Supplements including; Maitake D-Fraction and SX-Fraction, Lion's For more than 30 years Mushroom Wisdom, Inc.
(1)

(MWI) has continuously developed and produced the finest research supported mushroom products. While mushrooms have been used traditionally for thousands of years, Mushroom Wisdom actually began in 1991, as Maitake Products, Inc., with the goal of bringing the health and immune supporting benefits of the, at the time, relatively unknown Maitake mushroom to the U.S. *

The original and only product that was offered was Grifron® Maitake, a simple, straightforward whole Maitake mushroom powder that offered a full range of Maitake’s actions. As researchers further explored this promising mushroom they found it contained a potent, unique beta glucan that was orally effective for supporting healthy immune function.* This became known as D-fraction. Maitake D-Fraction® PRO 4X, the company’s flagship product, is now available in a quick and easy “spray” form. Maitake D-Fraction “EZ” Spray is convenient for “on-the-go” administration. Further research on the Maitake mushroom led to discoveries related to its promising actions for supporting healthy blood sugar and insulin functions.* As a result of these studies the SX-fraction was born. After 10 years of being a “one mushroom” company we introduced a line of single mushrooms, all “super” enhanced by high quality mushroom fruiting body and unique mushroom extracts. This “Super” mushroom line includes Agaricus, Chaga, Coriolus, Cordyceps, Lion’s Mane, Meshima, Reishi, Shiitake and Tremella. MWI recently introduced Super Poria, based on their research of this mushroom and unique mushroom extract. By 2010 the company acknowledged its role as a leader in the mushroom category by changing its name to, Mushroom Wisdom Inc., to better reflect its diversity of products. By embracing the word “wisdom” as part of its new company name, MWI honors the thousands of years of traditional use of these mushrooms, while also emphasizing its industry leading commitment to furthering our knowledge and understanding with scientific research. As an industry and category leader, MWI is committed to offering the safest and most effective mushroom and mushroom extract supplements. MWI has developed proprietary extractions of several mushrooms to further enhance their beneficial actions. MWI has supported and continues to support investigations into the wondrous world of mushrooms at respected research institutions, such as Georgetown University, New York Medical College, and Shizuoka University in Japan as well as by renown researchers such as Harry Preuss, MD, Sensuke Konno, PhD, and Hirokazu Kawagishi, PhD. All MWI products are manufactured in a cGMP facility in the U.S with all mushroom materials verified for identity. Having celebrated their first 25 years in business last year, Mushroom Wisdom is looking forward to another 25 outstanding years offering you the finest mushroom supplements grounded in tradition, expanded by research.

*These statements have not been evaluated by the Food and Drug Administration. Mushroom Wisdom products are not intended to diagnose, treat, cure or prevent any disease.

Here's to a happy and healthy St Patrick's Day.
03/17/2026

Here's to a happy and healthy St Patrick's Day.

Your immune system doesn't live in isolation.It lives in your gut, your sleep, your stress response, your mitochondria. ...
03/17/2026

Your immune system doesn't live in isolation.

It lives in your gut, your sleep, your stress response, your mitochondria. Real immune resilience isn't a single shield. It's a whole-body conversation happening every moment of every day.
Shiitake has been part of that conversation for centuries.

Known in traditional Asian medicine as a profound tonic for vitality and longevity, shiitake brings a remarkable nutritional profile to that conversation: beta-glucans that help educate and support immune cells, lentinan and eritadenine for cardiovascular wellness, B vitamins, zinc, and selenium. The foundational micronutrients your immune system depends on to do its work.*

This is what whole-body immune support actually looks like. Not a quick fix. Not a single mechanism. A deep, foundational nourishment that helps your body build the kind of resilience that holds over time.
Mushroom Wisdom Super Shiitake delivers the full-spectrum benefit of this remarkable mushroom, the way nature intended it.*

Whole mushroom. Whole body. Whole health.

Explore Super Shiitake at https://mushroomwisdom.com/product/super-shiitake-120-tablets/
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.

They show up for you every single day. The greeting at the door. The quiet company when you're not feeling your best. Th...
03/12/2026

They show up for you every single day. The greeting at the door. The quiet company when you're not feeling your best. The way they just know.

Supporting their health is one of the most natural ways to return that love. Mushroom Wisdom's Maitake Pet tincture brings the same trusted mushroom science we've offered for decades, formulated specifically for your cat or dog. Maitake has been studied for its ability to support healthy immune function, helping your companion's natural defenses stay strong through all of life's seasons.*

Because they're not just pets. They're your people.

👉 Learn more about Maitake Pet-fraction® at https://mushroomwisdom.com/product/maitake-pet-fraction-30ml/
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.

Best known as an immune ally, maitake is showing up in a new area of science.*A 2026 study found that Grifola frondosa p...
03/11/2026

Best known as an immune ally, maitake is showing up in a new area of science.*

A 2026 study found that Grifola frondosa polysaccharide (GFP) supported kidney health by promoting antioxidant activity, a balanced inflammatory response, and healthy kidney tissue by inhibiting a key fibrosis pathway.*

Traditional East Asian medicine called maitake a kidney tonic long before any of this was measurable.*

https://scijournals.onlinelibrary.wiley.com/doi/10.1002/jsfa.70564
*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

03/11/2026
What if a mushroom prized for centuries for promoting smooth, vital circulation was doing exactly what tradition said it...
03/10/2026

What if a mushroom prized for centuries for promoting smooth, vital circulation was doing exactly what tradition said it was doing?
Maitake contains naturally occurring peptides that support healthy ACE enzyme activity, a key pathway in cardiovascular balance.* Traditional Chinese Medicine valued this mushroom for harmonizing flow and supporting cardiovascular vitality long before researchers began identifying why.*
Science is a powerful thing. So is a thousand years of careful observation.
🍄 Mushroom Wisdom Grifron Maitake
mushroomwisdom.com
*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

03/10/2026
Most people know Maitake for immune support, but here's something that doesn't get nearly enough attention: research sug...
03/04/2026

Most people know Maitake for immune support, but here's something that doesn't get nearly enough attention: research suggests that Maitake polysaccharides may support healthy levels of a key hormone involved in metabolic balance and a healthy inflammatory response.*

When this hormone is well-supported, the body is better equipped to maintain healthy blood sugar and keep inflammation in check. Whole food, time-honored, and deeply nourishing, this is Maitake working at a level most people never hear about.*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

In Traditional Chinese Medicine, Tremella fuciformis, the Snow Mushroom, has long been associated with healthy, vibrant ...
03/03/2026

In Traditional Chinese Medicine, Tremella fuciformis, the Snow Mushroom, has long been associated with healthy, vibrant skin. Today, Super Tremella brings that same time-honored support into an easy daily supplement, nourishing your skin from the inside out.*
Sometimes the most elegant beauty rituals happen before you ever reach for the mirror.

https://mushroomwisdom.com/product/super-tremella-120-tablets/
* These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

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Science Complementing Ancient Wisdom

For almost three decades Mushroom Wisdom, Inc. (MWI) has continuously developed and produced the finest research supported mushroom products. While mushrooms have been used traditionally for thousands of years, Mushroom Wisdom actually began in 1991, as Maitake Products, Inc., with the goal of bringing the health and immune supporting benefits of the, at the time, relatively unknown Maitake mushroom to the U.S. * The original and only product that was offered was Grifron® Maitake, a simple, straightforward whole Maitake mushroom powder that offered a full range of Maitake’s actions. As researchers further explored this promising mushroom they found it contained a potent, unique beta glucan that was orally effective for supporting healthy immune function.* This became known as D-fraction. Maitake D-Fraction® PRO 4X, the company’s flagship product, is now available in a quick and easy “spray” form. Maitake D-Fraction “EZ” Spray is convenient for “on-the-go” administration. Further research on the Maitake mushroom led to discoveries related to its promising actions for supporting healthy blood sugar and insulin functions.* As a result of these studies the SX-fraction was born. After 10 years of being a “one mushroom” company we introduced a line of single mushrooms, all “super” enhanced by high quality mushroom fruiting body and unique mushroom extracts. This “Super” mushroom line includes Agaricus, Chaga, Coriolus, Cordyceps, Lion’s Mane, Meshima, Reishi, Shiitake and Tremella. MWI recently introduced Super Poria, based on their research of this mushroom and unique mushroom extract. By 2010 the company acknowledged its role as a leader in the mushroom category by changing its name to, Mushroom Wisdom Inc., to better reflect its diversity of products. By embracing the word “wisdom” as part of its new company name, MWI honors the thousands of years of traditional use of these mushrooms, while also emphasizing its industry leading commitment to furthering our knowledge and understanding with scientific research. As an industry and category leader, MWI is committed to offering the safest and most effective mushroom and mushroom extract supplements. MWI has developed proprietary extractions of several mushrooms to further enhance their beneficial actions. MWI has supported and continues to support investigations into the wondrous world of mushrooms at respected research institutions, such as Georgetown University, New York Medical College, and Shizuoka University in Japan as well as by renown researchers such as Harry Preuss, MD, Sensuke Konno, PhD, and Hirokazu Kawagishi, PhD. All MWI products are manufactured in a cGMP facility in the U.S with all mushroom materials verified for identity. Looking forward to our 30th Anniversary in 2021, Mushroom Wisdom is proud to continue offering you the finest mushroom supplements grounded in tradition, expanded by research. *These statements have not been evaluated by the Food and Drug Administration. Mushroom Wisdom products are not intended to diagnose, treat, cure or prevent any disease.