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NEW! 6 Full Spectrum Fermented Mushroom Blend – Maximum Bioavailability

I have been waiting for this product for a long time. I’m super excited to offer this. I believe that consuming mushrooms in a fermented stage increases the bioavailability and benefits of these six mushrooms. I suspect it works even better in dogs that lack the enzymes to break down plant materials in their natural stage. Fermenting these increases the ability to absorb the many nutrients found in these fermented mushrooms compared to the ones not fermented. 

Our Fermented Mushroom Blend is a premium product featuring six different types of organically grown, fermented mushrooms in their full-spectrum state.

This blend is designed to provide maximum bioavailability, digestion, and absorption. Research has shown that a mixture of polysaccharides from several immunomodulating mushrooms can offer excellent support to the human immune system. The pre-digested, fermented organic mushrooms in this product offer a wide range of naturally occurring vitamins, minerals, and immunomodulating polysaccharides.*


I use these in dogs and cats with compromised immune systems fighting cancer and other chronic diseases. I also use it in smaller dosages for prevention and maintenace. 

Scientific research has also revealed that the mushroom’s immune-supporting polysaccharides are found within the cell walls of chitin, an indigestible fiber. To release its nutritional payload, chitin must be cooked, hot water extracted or fermented.*
Our Fermented Mushroom Blend features mushrooms that have been micro-cultured through a unique probiotic fermentation process, aiding in digestion and allowing the beneficial immune support compounds, such as polysaccharides, to be easily digested and immediately absorbed in their most bioavailable form and at their peak activity.*

Manufacturer Country: USA

Amount: 0.46lb (210g)

Gross Weight: 0.6lb (272g)

Suggested Use: Take one scoop daily mixed into food or drinks or as directed by a health professional. For animal dosages, please contact me. 

Warning: This product is not intended to diagnose, treat, cure, or prevent any disease.

*The Food and Drug Administration has not evaluated these statements. This product is not intended to diagnose, treat, cure or prevent any disease.

Fermented Mushroom Blend Ingredients: 


Vitamin C 

An essential water-soluble vitamin and antioxidant that supports immune health and collagen production. (1)

Organic Prebiotic Fiber Blend (Organic Inulin) –

Provides food for healthy gut bacteria and promotes digestive regularity. Inulin acts as a prebiotic to support gut health. (2)

Organic Green Tea Extract

Contains antioxidant polyphenols that may help protect cells from free radical damage. Green tea also has immunomodulatory effects. (3)

Organic Fermented Ginger Root

Ginger contains gingerol, a phytochemical that provides antioxidant and potential anti-inflammatory activities. Fermentation may enhance bioavailability. (4)

Organic Fermented Immune Blend (Mushroom Mycelial Biomass Blend)

  1. Cordyceps (Cordyceps militaris) – Contains bioactive polysaccharides like beta-glucans that support immune health. Cordyceps has antioxidant properties. (5)
  2. Reishi (Ganoderma lucidum) – Known for its immunomodulating effects, reishi contains triterpenoids thought to support immune cell function. It has adaptogenic qualities. (6)
  3. Himematsutake (Royal Sun Agaricus) (Agaricus blazei) – Provides polysaccharides and ergosterols that may stimulate immune activity. Also has antioxidant potential. (7)
  4. Shiitake (Lentinula edodes) – Contains lentinan, a beta glucan that activates immune function. Also has possible antiviral and antimicrobial activities. (8)
  5. Maitake (Grifola frondosa) – Includes beta glucans that stimulate immune activity. Maitake has potential anti-tumor effects and antioxidant properties. (9)
  6. Turkey Tails (Trametes versicolor) – Provides immune-supportive polysaccharides like PSK and PSP. Turkey tail is among the most researched mushrooms. (10)

Acerola Cherry Extract – A natural source of immune-supportive vitamin C and antioxidant compounds. (11)

Total Beta Glucan – Polysaccharides derived from mushrooms that stimulate immune cell activity. (12)

Organic Cassava Maltodextrin – A mildly sweet soluble fiber that aids absorption and provides a smooth texture.

Support your wellness with the power of mushrooms in our thoughtfully crafted Fermented Mushrooms Blend. Just one serving a day provides key nutrients to keep you feeling your best.

Thomas Sandberg CSAN, CCNC, AADP

Thomas Sandberg CSAN, CCNC, AADP

Thomas Sandberg is a board certified animal naturopath and carnivore nutritionist. He founder of Long Living Pets Research Projects, a 30-year observational study into raw-fed dogs and cats. Thomas also consults in animal naturopathy, including the prevention of chronic diseases and longevity using all-natural modalities. With more than 20 years of experience with hundreds of cancer cases, he has a deep understanding of why so many dogs and cats get cancer today and how we can lower the risk significantly.

Need help with your pet?

Do you have health issues that you cannot resolve with conventional therapies? Are you looking for a natural approach to help your pet live a long healthy life?

This is possible, and what I do. My approach is to restore the immune system in dogs and cats so they can achieve homeostasis. That is the best protection against pathogens that can lead to diseases.


join long living pets research projects

This is the World’s Longest and Largest Observational Study into raw fed dogs and cats. Thousands of dogs and cats are participating. We will follow these dogs for their entire life and report and document their lifespan and health.

If you feed a raw food diet you are welcome to participate in the study.

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