Science

The Truth About Myceliated Grain Mushroom Supplements: An In-Depth Scientific Review

By Josh Shearer on 05/14/2024

Exploring the science of mushroom supplements grown on myceliated grain: Are they as effective as claimed? Discover the pros, cons, and alternative options for potent mushroom benefits. To edit this post, navigate to the admin dashboard.

Grain Spawn

Mushroom supplements have exploded in popularity, touted for their potential to boost immunity, enhance cognitive function, and even fight chronic diseases. However, not all mushroom supplements are created equal. A significant portion of the market relies on supplements derived from mycelium grown on grain, leading to a debate about their effectiveness compared to other forms of mushroom supplements. In this comprehensive guide, we delve into the science to uncover the pros, cons, and alternatives to myceliated grain mushroom supplements.

Understanding Myceliated Grain Cultivation

Mycelium is the root-like structure of fungi, and it's the foundation for growing mushrooms. To create myceliated grain supplements, mycelium is cultivated on grains like rice or oats. This process is relatively inexpensive and straightforward, making these supplements more affordable.

The Pros of Myceliated Grain Supplements

  1. Cost-Effective: Due to the simpler cultivation method, myceliated grain supplements are generally more budget-friendly than alternatives like fruiting body extracts.

  2. Potential Benefits: Some studies suggest that mycelium-based supplements may offer certain health benefits. For example, research has shown that specific strains of myceliated cordyceps might support respiratory health and athletic performance.

  3. Accessibility: These supplements are widely available in various forms, making them easily accessible to consumers.

The Cons of Myceliated Grain Supplements

  1. Lower Concentration of Active Compounds: The fruiting body of a mushroom (the part we typically eat) generally contains a higher concentration of beneficial compounds like beta-glucans compared to mycelium.

  2. Potential for Grain Contamination: Myceliated grain supplements can contain a significant amount of starch from the grain substrate, potentially diluting the active mushroom compounds.

  3. Limited Research: While some studies support the benefits of myceliated mycelium, many are conducted by supplement manufacturers, raising concerns about potential bias. More independent research is needed.

Alternative Options for More Potent Mushroom Supplements

  1. Fruiting Body Extracts: These extracts are derived from the mature mushroom, which contains a higher concentration of beneficial compounds. They are considered the gold standard for mushroom supplementation.

  2. Dual Extracts: Some brands combine fruiting body and mycelium extracts to offer a broader spectrum of potential benefits.

  3. Fermented Mycelium: This process involves growing mycelium in liquid cultures, which may enhance the concentration of certain compounds.

Testing Myceliated Grain Supplements for Quality

One of the main criticisms of myceliated grain supplements is their potential for high starch content from the grain substrate. This starch can dilute the active mushroom compounds, reducing the supplement's potency. However, you can perform a simple test at home to assess the quality of your myceliated grain supplement:

The Iodine Test:

  1. Gather Materials: You'll need iodine (available at most pharmacies), a small amount of your mushroom supplement powder/capsule or tincture, a clear glass or container, and a spoon or dropper.

  2. Mix: Add a small amount (about 1 gram) of the supplement powder to warm water in the glass. Stir to dissolve as much as possible.

  3. Add Iodine: Slowly add a few drops of iodine to the mixture.

  4. Observe: If the mixture turns a dark blue or black color, it indicates the presence of starch. The intensity of the color can give you a rough idea of the starch concentration. A deep, dark color suggests a higher starch content, while a lighter color indicates less starch. Any blue signify's a large enough amount of starch to render the supplement as low quality.

Interpreting Results:

A positive iodine test (dark color) suggests that your myceliated grain supplement contains a significant amount of starch. While some starch is inevitable, a very strong reaction may indicate that the product is mostly grain filler, diluting the active mushroom compounds. A negative or weak reaction suggests a lower starch content and potentially a higher concentration of beneficial mushroom compounds.

Disclaimer: This is a basic test and not a definitive measure of supplement quality. Other factors, such as the extraction method and the specific mushroom strain, also play a role in the potency and effectiveness of the supplement.

Making Informed Choices

When choosing a mushroom supplement, it's crucial to:

  • Research the Brand: Choose reputable brands that provide transparency about their cultivation and extraction processes.

  • Look for Third-Party Testing: Reputable brands often have their products tested by independent labs to verify purity and potency.

  • Consult a Healthcare Professional: Discuss your individual needs and goals with a qualified healthcare provider to determine the best type of mushroom supplement for you.

Conclusion

Myceliated grain mushroom supplements offer a cost-effective option for those seeking the potential benefits of medicinal mushrooms. However, they may not be as potent as other forms like fruiting body extracts. By understanding the science and researching different options, you can make an informed decision about the best mushroom supplements to support your health and wellness goals.

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References


  • Chemical analysis, moisture-preserving, and antioxidant activities of polysaccharides from Pholiota nameko by fractional precipitation

  • This study explored Pholiota nameko (P. nameko) polysaccharide fractions, PNP-40, PNP-60, and PNP-80, purified by gradient concentrations of ethanol (40%, 60%, and 80% (v/v)). The physicochemical properties, functional group composition, moisture-preserving, and antioxidant ability were determined. The results indicate that the polysaccharide contents of PNP-40, PNP-60, and PNP-80 are 45.12%, 78.04%, and 72.22%, respectively, while the β-glucan, protein, and uronic acid contents are 20.20%, 12.20%, and 10.15%, respectively; 11.24%, 14.53%, and 26.94%; and 5.99%, 7.73%, and 3.78%. Furthermore, PNP-60 has better moisture absorption, while PNP-80 has better antioxidant ability and H2O2-injury resistance activity


  • Mushrooms: Cultivation, Nutritional Value, Medicinal Effect, and Environmental Impact

  • Mushrooms: Cultivation, Nutritional Value, Medicinal Effect, and Environmental Impact, Second Edition presents the latest cultivation and biotechnological advances that contribute to the modernization of mushroom farming and the mushroom industry. It describes the individual steps of the complex mushroom cultivation process, along with comprehensive coverage of mushroom.


  • Great Southern Land: The Maritime Exploration of Terra Australis

  • During the eighteenth century, today's Australia was not conflated with Terra Australis, as it sometimes was in the twentieth century. Captain Cook and his contemporaries knew that the sixth continent (today's Australia), which they called New Holland, was entirely separate from the imagined (but still undiscovered) seventh continent (today's Antarctica).


  • The Principles of Mushroom Growing and Mushroom Spawn Making

  • Benjamin Minge Duggar was an American plant physiologist. Surprisingly, he is best remembered for his contribution to another discipline, through his discovery in 1945 of chlortetracycline, the first of the tetracycline antibiotics, from a soil bacterium growing in allotment soil.


  • MUSHROOMS RUSSIA AND HISTORY Volume 2

  • In May 1950 my husband undertook a pilgrimage to remote Serignan to see the Fabre water-colors, and he picked out more than a dozen for our book. Two years later, finding himself again in Paris, he called once more on Professor Heim, who by now had become the Director of the Museum National, a worthy successor in that great post to the illustrious Buffon. Indeed, he sits at Buffon's very table, in Buffon's very room, where the elegant i8th century furnishings have remained unchanged, the walls adorned with the graceful i8th century oils of Jean-Jacques Bachelier, depicting the birds of the several continents.


  • MUSHROOMS RUSSIA AND HISTORY Volume 1

  • THIS book is addressed to those who love mushrooms, who love the whole rich world of wild mushrooms in the same way that many love the flowers of the field and the birds of the air. Our public is certainly one of the smallest in the English-speaking world, but no matter. We invite all to share our joys, and if few respond, we are not less happy for being few to savor the secret.


  • Psilocybin Mushrooms of Australia

  • Our journey will take you through the rich tapestry of Australia's psychedelic flora, revealing the art and science of cultivating these extraordinary fungi.


  • Strains: Cannabis Tasting Journal

  • Cannabis comes in a variety of strains. Whether you are an experienced user or brand new to cannabis, keeping a tasting journal is critical to your experience over time. Documenting your experiences with the different varieties is crucial to finding the one strain that you enjoy and also the strain that has the best impact on your overall well-being and health. Whether it is for medical or recreational use, this journal will be your documentation for each strain you experience.


  • Psilocybin Mushrooms of the World: An Identification Guide

  • Paul Edward Stamets is an American mycologist and entrepreneur who sells various mushroom products through his company. He is an author and advocate of medicinal fungi and mycoremediation


  • The Mysterious World of Mushrooms, Molds, and Mycologists

  • Featuring a wealth of illustrations, a fungi-filled tour of the importance of mushrooms, from the enchanted forests of folklore to their role in sustaining life on earth.