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Reishi Mushroom Extract

Product Name Reishi Mushroom Extract
Other Names Ganoderma lucidum extract, Lingzhi Mushroom Extract, Mannentake Mushroom Extract, Red Reishi Extract, Ling Chih Mushroom Extract, God’s Herb Extract
Active Ingredients Polysaccharides, Beta-glucan, Ganoderic Acid
CAS Number Beta-glucan: 9051-97-2 / Ganoderic Acid: 81907-62-2
Molecular Formula Beta-glucan: Varies / Ganoderic Acid: C30H44O7
Molecular Weight Beta-glucan: Varies / Ganoderic Acid: 516.67 g/mol
Applications Personal Care, Dietary Supplements, Functional Foods, Animal Nutrition, etc.
Package 1kg,5kg/bag, 25kg/drum


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Reishi Mushroom Extract

What Is Reishi Mushroom Extract?

Reishi mushroom extract is a health supplement made from the Reishi mushroom, also known as Ganoderma lucidum. This mushroom is native to hot and humid regions in Asia and has been a cornerstone in Eastern medicine for centuries. The extraction process typically involves boiling the mushrooms to extract the active compounds and then dehydrating the liquid to create a concentrated powder. Sometimes, the mushrooms may be soaked in alcohol to make a tincture.

Reishi mushroom extract has been linked to various health advantages. One of the most significant is its ability to support the immune system. The mushroom is believed to impact white blood cells positively, which are vital for fighting infections and cancer. Moreover, preliminary research suggests that Reishi mushrooms might have properties that can help combat cancer cells and be beneficial for advanced-stage cancers. However, this area requires further research to establish definitive conclusions.

In addition to its potential immune and cancer-related benefits, Reishi mushroom extract may also positively affect mood and overall well-being. Some studies indicate that it could help alleviate fatigue and depression, but these effects are still under investigation. Reishi mushrooms also possess antioxidant properties, which may help the body combat damage from harmful free radicals.

The potential benefits of Reishi mushroom extract also extend to heart health. There is some evidence to suggest that it may lower blood pressure and cholesterol levels, potentially providing heart health benefits. However, these effects need to be studied more extensively for concrete evidence.

Although the potential advantages of Reishi mushroom extract are encouraging, it is crucial to acknowledge that it can also induce adverse reactions and interact with concurrent medications. Some of these side effects include digestive upset and skin rashes. Furthermore, its impact on the immune system may not be suitable for individuals with specific immune system disorders or those undergoing immunosuppressive therapy.

Common Pure Bulk Reishi Mushroom Extract Specifications

The term “purity” in Reishi mushroom extract can vary depending on the extraction and concentration methods. The numbers often indicate the concentration of the extract or the percentage of a particular active ingredient (like polysaccharides) in the extract.

  1. Reishi Mushroom Extract 100:1 powder
  2. Reishi Mushroom Extract 30% Polysaccharides Powder
  3. Reishi Mushroom Extract 85% Pure Polysaccharides
  4. And More…
TypePlant extract
AppearanceBrown Powder
ContentPolysaccharides 30%
Purity100% Reishi extract
Particle Size80 Mesh
CertificationsISO, HACCP, Kosher, GMO-Free
Main Active IngredientPolysaccharides
SolventWater and Ethanol
Water Content≤ 5%
Test MethodHPLC, UV, TLC
MOQ (minimum order quantity)1kg
SampleAvailable (10-20g/bag)
OEM ServiceAvailable, such as capsules, tablets, pills, etc.
ODM ServiceAvailable
Private LabelAvailable
Contract ManufacturingAvailable

What Is The Source Of Reishi Mushroom Powder Extract?

Reishi mushroom extract is derived from the Reishi mushroom, scientifically known as Ganoderma lucidum. This mushroom is a fungus that grows in various hot and humid climates in Asia. It is recognized by its glossy, complex, and woody texture and its unique shape and color—typically a kidney-shaped cap that ranges from reddish-brown to black.

Reishi mushrooms grow on decaying hardwood trees such as maples and oaks. However, wild Reishi mushrooms are rare, so most Reishi used for commercial and medicinal purposes are grown in controlled environments, often on logs or in bags of nutrient-rich medium.

The extract is made from the mushroom’s fruiting body (the above-ground part that most people would recognize as a mushroom) and sometimes from the mycelium (the root-like network of filaments that grow into the mushroom). The mushrooms are usually dried and ground into a powder, which can be used directly or further processed to extract specific compounds.

In some extraction processes, the mushrooms are boiled in water or steeped in alcohol. The resulting liquid is concentrated to create a potent extract. The alcohol process is often used to extract specific compounds that are not water-soluble, while water extraction is used for those that are.

What Active Ingredient Is In Reishi Mushroom Extract?

The Reishi mushroom, or Ganoderma lucidum, contains several active ingredients contributing to its health-promoting properties. One of the critical active components is polysaccharides.

Polysaccharides are complex carbohydrates made up of sugar molecules. They are found in many foods and play many roles in the human body, including energy storage and cellular communication.

In the Reishi mushroom, the polysaccharides have been found to have various health benefits, including immune-modulating and anti-cancer effects. They seem to work by enhancing the body’s immune response, helping to activate cells that fight against infections and diseases, including cancer.

Triterpenes, a compound renowned for its anti-inflammatory and anti-cancer properties, constitute another noteworthy constituent of Reishi mushrooms. These compounds also contribute to the mushroom’s potential benefits for heart health.

What Is Reishi Mushroom Powder Extract Manufacturing Process?

  1. Cultivation: Reishi mushrooms are cultivated in controlled environments to ensure quality and consistency. It usually involves growing the fungi on logs or a nutrient-rich medium in conditions that mimic their natural habitat.
  2. Harvesting: Once the mushrooms reach maturity, they are harvested. The harvest timing can affect the concentration of active compounds in the mushrooms.
  3. Drying: The harvested Reishi mushrooms are then dried to reduce their moisture content. It can be done through air drying or using a dehydrator. Drying helps preserve the mushrooms and prepares them for the next stage of the process.
  4. Powdering: The dried Reishi mushrooms are then ground into a fine powder. It increases the surface area and helps to release the active compounds from the mushroom cells.
  5. Extraction: The mushroom powder then goes through an extraction process to isolate the active compounds. It typically involves boiling the powder in water (hot water extraction) or soaking it in alcohol (ethanol or methanol extraction). The selection of the appropriate method is contingent upon the specific compounds under consideration. Some processes may use both methods in sequence to ensure a broader spectrum of compounds are extracted.
  6. Concentration: After extraction, the resulting liquid is concentrated, often through evaporation. It removes excess water or alcohol, leaving behind a concentrated extract.
  7. Further Processing: The concentrated extract may be further processed into various forms, such as a powder, tablet, or capsule. If a powder is being made, the extract is typically spray-dried or freeze-dried to remove any remaining moisture and create a stable, shelf-stable product.
  8. Quality Control: Finally, the finished product is tested for quality. It may include testing for potency (to ensure it contains the desired amount of active compounds), purity (to ensure it’s free from contaminants), and safety (such as testing for harmful bacteria or heavy metals).
reishi mushroom extract powder manufacturing process

More Information

What is Reishi Mushroom Extract good for?

  1. Immune system support: Reishi mushrooms contain compounds known as beta-glucans, which can help boost the immune system. They may stimulate the activity of white blood cells, which are part of the body’s defense mechanism against infections and diseases.
  2. Potential anti-cancer properties: Some preliminary research suggests that Reishi mushrooms may have anti-cancer properties. They can stimulate the body’s natural defenses against cancer and may help prevent the growth and spread of cancer cells. However, more research is needed in this area.
  3. Heart health: Reishi mushrooms may have benefits for heart health. Some research suggests they can reduce blood pressure and lower “bad” LDL cholesterol levels. However, more extensive human studies need to confirm these potential benefits.
  4. Stress and fatigue: Traditionally, Reishi has been used as an adaptogen, a substance believed to help the body resist different kinds of stress, both physical and mental. Some research suggests it might help reduce fatigue and improve overall well-being, though more studies are needed.
  5. Liver health: Preliminary studies suggest that Reishi mushrooms support liver function and help detoxify the body.
  6. Antioxidant properties: Reishi mushrooms have antioxidant properties, which means they can fight damage caused by free radicals in the body. It might help prevent chronic diseases and promote overall health.
  7. Blood sugar control: Some research suggests that Reishi mushrooms might help control blood sugar levels, which is potentially beneficial for people with diabetes. However, more research is needed in this area.

Who is the top pure bulk Reishi Mushroom Extract supplier?

When sourcing the finest, purest Reishi Mushroom Extract in bulk, look no further than Nutri Avenue! Our commitment to unparalleled quality and purity shines through our raw ingredients, promising a potent, GMO-free, and gluten-free solution – Trust Nutri Avenue – your gateway to holistic health powered by nature’s best.


Yes, Reishi mushroom extract is water-soluble. Making the extract often involves boiling the mushroom in water to release the beneficial compounds.

Generally, Reishi mushroom extract should be GMO-free, but it may depend on the manufacturing process and source.

Yes, it is generally acknowledged that Reishi mushroom extract lacks gluten. Nevertheless, the possibility of cross-contamination arises when the food item is subjected to processing in a facility that handles wheat or other products containing gluten. It is advisable to consistently verify gluten-free certification on product labels when individuals possess gluten sensitivity or celiac disease.

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