🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

📸

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Label Data

1 Capsule(s) Serving Size
60 Servings
Non-Nutrient/Non-Botanical Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Maitake Mushroom extract
200 mg
📊 Market median: 340.0mg (243 products) 📚 3 studies — no high-quality reviews
This product: 200mg
Shiitake Mushroom extract
200 mg

Other Ingredients

Maltodextrin Gelatin Microcrystalline Cellulose Stearic Acid Silica

Label Claims — Verification

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

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Suggested Use: As a dietary supplement, take one capsule one to two times per day with water.

⚠️ Warnings & Precautions

Warning: For adults only.

Do not take this product if you are pregnant or nursing. Consult your physician before using this or any product if you are taking medication of have a medical condition.

Discontinue use if unusual symptoms occur.

Keep out of reach of children.

Do not use if seal is broken.

🧪 Formulation Notes

Standardized extracts of shiitake, reishi and maitake mushrooms for immune support

Supports a normal response to daily stress

Immune Support 3 mushroom formula

Additional Information

Science-Backed Quality Since 1969

Store in a cool, dry place.

Product Details

UPC / SKU 0 87614 14168 8
DSLD Entry Date 2021-05-22
Product Type Non-Nutrient/Non-Botanical
Form Capsule
Brand Swanson
DSLD ID 250253
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
B Ganoderma lucidum (Reishi mushroom) for cancer treatment
Meta Analysis The Cochrane database of systematic reviews 2016
B Ganoderma lucidum (Reishi mushroom) for cancer treatment
Meta Analysis The Cochrane database of systematic reviews 2012
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
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
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
View all evidence for Reishi →

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