Reishi Powder by Real Mushrooms — Ingredients, Evidence & Safety

Product Label

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Label Data

1 Gram(s) Serving Size

100 Servings

Other Combinations Product Type

0% Evidence Coverage

Supplement Facts — Evidence Check

Reishi Mushroom Extract

1000 mg

📊 Market median: 340.0mg (243 products) 📚 3 studies — no high-quality reviews

This product: 1000mg

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

All Other (98% of products) Structure/Function (86% of products) Nutrient (9% of products)

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Organic Gluten Free Dairy Free

Product Information

📋 Directions for Use

Great with tea, coffee & smoothies

Suggested Use: Adults take 1 gram per day.

⚠️ Warnings & Precautions

Warning: Keep out of reach of children.

Consult a physician if you are pregnant or nursing; have or had a medical condition; or are taking prescription drugs.

🧪 Formulation Notes

100% pure + organic

Longevity

Organic mushroom extract powder USDA Organic

Quality grown Scientifically verified for active compounds

No grain No starch No fillers

Vegan

Non-GMO Gluten free

Our quality commitment to you Extracts are made from 100% pure Reishi mushrooms Guaranteed potency: greater than 25% Beta-glucans

Certified organic and sustainably produced

Our Guarantee: This product is scientifically verified for active compounds. There are no added fillers, starch, grains or mycelium.

Certified Organic by Quality Assurance International

Additional Information

USDA Organic

Bulk powder

Purity. Potency. History.

Get deals become a VIP customer realmushrooms.com/VIP

Storage: Store in a cool dry place with zip lock securely closed.

Quality Assurance International Certified Organic

NPN#80089977

Product Details

UPC / SKU 6 28110 06808 8

DSLD Entry Date 2024-05-23

Product Type Other Combinations

Form Powder

Brand Real Mushrooms

DSLD ID 312726

Data Updated 2026-04-11

Research Evidence

6 Research Sources

60 Avg Quality Score

3 Meta Analysis

3 Rct

B Ganoderma lucidum mushroom for the treatment of cardiovascular risk factors

Meta Analysis The Cochrane database of systematic reviews 2015

PubMed DOI Cochrane

B Ganoderma lucidum (Reishi mushroom) for cancer treatment

Meta Analysis The Cochrane database of systematic reviews 2016

PubMed DOI Cochrane

B Ganoderma lucidum (Reishi mushroom) for cancer treatment

Meta Analysis The Cochrane database of systematic reviews 2012

PubMed DOI Cochrane

C Dynamic biomarkers indicate the immunological benefits provided by Ganoderma spore powder in post-operative breast and lung cancer patients

Rct Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico 2021

PubMed DOI

C Efficacy of Lingzhi or Reishi Medicinal Mushroom Ganoderma lucidum (Agaricomycetes) Supplementation on Psychological Stress and Selective Fitness Profile Parameters in Female College Students in West Bengal, India

Rct International journal of medicinal mushrooms 2024

PubMed DOI

C Preliminary Efficacy and Safety of Reishi & Privet Formula on Quality of Life Among Non-Small Cell Lung Cancer Patients Undergoing Chemotherapy: A Randomized Placebo-Controlled Trial

Rct Integrative cancer therapies 2020

PubMed DOI

View all evidence for Reishi →