🟢 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

2 Capsule(s) Serving Size
30 Servings
Other Combinations Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Beta 1,3/1,6 Glucan
500 mg
Maitake Mushroom extract
100 mg
📊 Market median: 340.0mg (243 products) 📚 3 studies — no high-quality reviews
This product: 100mg
Shiitake Mushroom extract
100 mg

Other Ingredients

Gelatin Magnesium Stearate Silicon Dioxide

Label Claims — Verification

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

Target Groups

Adult (18 - 50 Years) Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Take at first signs of imbalance in your health or when you're around unhealthy people.

Directions for use Take 2 capsules daily without food.

⚠️ Warnings & Precautions

Keep out of reach of children.

🧪 Formulation Notes

Immune system support with Beta Glucan

Lindberg Immune Support provides the extracts of three potent medicinal mushrooms plus beta 1,3/1,6 glucan for synergistic immune system support.

Does not contain Sugar, lactose, soy, wheat, gluten, egg, milk, artificial colors, artificial flavors, artificial preservatives.

Additional Information

Order 1-800-338-7979

Item No. 99-515

Ingredients

Miscellaneous Guaranteed potency and purity

Storage Store in a cool, dry place.

Warnings

Product Details

UPC / SKU 0 92865 99515 7
DSLD Entry Date 2017-02-24
Product Type Other Combinations
Form Capsule
Brand Lindberg
DSLD ID 71211
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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