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RESULTS FOR:

Reishi & Cordyceps

We believe you deserve to know exactly what’s in your supplements—and what’s not. At Gaia Herbs®, every ingredient and finished product is tested in our state-of-the-art laboratory to ensure Purity, Integrity, and Potency.

Testing Details
Identity Result Test Method
Reishi & Cordyceps Conforms TM-0099* Passed
Biomarker Concentration (mg/serv) Test Method
Strength – Beta-glucans ≥ 95 mg/serving 3rd Party Passed
Test Specification Test Method
Micro - Aerobic Plate count ≤ 25,000 cfu/g TM-0045 Passed
Micro – Yeast & Mold count ≤ 300 cfu/g TM-0046 Passed
Micro – E. coli Absent in 10 g TM-0047 Passed
Micro – Salmonella Absent in 10 g TM-0051 Passed
Heavy Metals – Arsenic ≤ 10.0 µg/day TM-0038 Passed
Heavy Metals – Cadmium ≤ 4.1 µg/day TM-0038 Passed
Heavy Metals – Mercury ≤ 0.3 µg/day TM-0038 Passed
Heavy Metals – Lead ≤ 0.5 µg/day TM-0038 Passed
Water Activity ≤ 0.65 aw J.0052* Passed
*ISO/IEC 17025:2017 | Accreditation #107080 - Gaia Herbs, Inc.; 101 Gaia Herbs Dr., Brevard, NC 28712 
Quality Assurance Approvals
Signature in black ink on a white background
Ido D. Dagan
Director of Quality
Lab & Tech Ops
Signature in black ink on a white background
Leslie Hubbard
Data Reviewer

"From seed to shelf, our Quality Control team works diligently to ensure that every ingredient meets Gaia Herbs®’ exceptional quality standards. By showcasing their work through Know Your Gaia Herbs®, they offer a transparent look into our processes, helping consumers trust the care, integrity, and quality behind every supplement.”

— Ido D. Dagan

Director of Quality Lab and Tech Ops, Gaia Herbs®

Reishi

Ingredients 1/2
Ganoderma Lucidum
Country of Origin
China
Format Used
Extract
Certification
Certified Organic
Plant Part Used
Fruiting Body

Reishi (Ganoderma Lucidum) has been called the mushroom of immortality; in Chinese this mushroom is known as Ling Zhi. Native to Europe,Asia, and North America, Reishi has been revered in China for thousands of years.

It can be found in varying climates throughout the world, preferring tropical, sub-tropical and temperate climates where deciduous hardwood trees are abundant. Despite its adaptability to different climates and topography, Reishi remains elusive.

See the Fields to learn more...

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Only two or three out of 10,000 mature hardwood trees have Reishi growing on them, with oak and maple being the most common.

The Fruiting bodies of this mushroom emerge from the substrate on which they grow to become the part of the mushroom we recognize. They’re the above-ground part that we can see when we walk through the woods, and they’re also what have been traditionally foraged and consumed, in food and supplements.

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The Reishi Mushroom Gaia Herbs® uses is sourced from Nammex from their Certified Organic growing operations in China.​ They pioneered Organic Certification for mushroom growers in China.

These mushrooms are grown in remote mountainous regions in open air farms more similar to the their natural environment. However, they do not contain any substrates or mycellium, only fruiting bodies.

China

Cordyceps

Ingredients 2/2
Cordyceps Militaris
Country of Origin
China
Format Used
Extract
Certification
Certified Organic
Plant Part Used
Fruiting Body

Cordyceps Sinensis were so highly valued in traditional Chinese herbalism that they were exclusively available to the emperor’s family in ancient China. Recently, cultivated varieties (Cordyceps Militaris) have been developed. The fruiting bodies of these are cultivated on nutritious substrate, and they are therefore vegan.

Research has shown that C. Militaris and C. Sinensis provide similar support, and they are used interchangeably in traditional Chinese herbalism and other branches of herbalism.

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A mushroom goes through many stages during its life cycle, just like any plant or animal. Each part of a mushroom has unique attributes that support wellness and serve a different purpose for the organism, but it’s the fruiting bodies that receive the most attention and are the most familiar.

Fruiting bodies emerge from the substrate on which they grow - such as trees or fallen logs to become the part of the mushroom we recognize.They’re the above-ground part that we can see when we walk through the woods, and they’re also what have been traditionally foraged and consumed, in food and supplements.

2/2

The Cordyceps Mushroom Gaia Herbs® uses is sourced from Nammex from their Certified Organic growing operations in China.​ They pioneered Organic Certification for mushroom growers in China.

These mushrooms are grown in remote mountainous regions in open air farms more similar to the their natural environment. However, they do not contain any substrates or mycellium, only fruiting bodies.

China
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Gaia Herbs Reishi & Cordyceps formerly Respiratory Mushroom Blend || 40 ct

Reishi & Cordyceps

RESPIRATORY*
  • Features a combination of reishi & cordyceps, each traditionally used to support respiratory health and immune resilience.*
  • Just one capsule daily provides 66 mg beta-glucans solely from fruiting body extracts equivalent to 2.5 grams of dry mushrooms.
  • Made with 100% mushroom extracts—no fillers, starch, grains, or mycelium.
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Our Pledge

Since the founding of Gaia Herbs® in 1987, we have been committed to working with Nature to provide people with the highest-quality herbal supplements. Our business decisions continue to be guided by our values and our commitment to people, planet, and purpose - not by profits alone.