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Immune Complex

product on market Capsule Swanson Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 67% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

This formula combines Echinacea, Goldenseal, and Elderberry, which are researched for their potential to support immune function and reduce cold duration. Moderate evidence suggests these botanicals may assist in managing upper respiratory symptoms. The ingredients are generally well-tolerated, though individual responses to herbal extracts can vary.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Immune Complex
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Capsule(s)
Serving Size
60
Servings
Botanical
Product Type
67%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Market median: 400.0mg (380 products) 36 studies (A:1, B:10)
Goldenseal
500 mg
Market median: 175.0mg (497 products) 11 studies (A:0, B:1)

Other Ingredients

Maltodextrin Gelatin Microcrystalline Cellulose Magnesium Stearate Silica
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use: As a dietary supplement, take two capsules two times per day with water. Limit use to eight consecutive weeks. Use periodically for a few weeks at a time (for maintenance purposes).

Warnings & Precautions

Warning: For adults only. Keep out of reach of children.

Do not take this product if you are pregnant or nursing. Consult your healthcare provider before using this or any product if you are taking medication or have a medical condition, especially an autoimmune condition.

Do not use if seal is broken.

Formulation Notes

An herbal tonic to help reinforce the immune system Helps support the body's defense mechanisms

Contains elderberry, echinacea and goldenseal

Upper respiratory support 3-in-1 formula

Additional Information

Science-backed quality since 1969

Store in a cool, dry place.

Metadata

Product Details

UPC / SKU0 87614 14137 4
DSLD Entry Date2024-02-22
Product TypeBotanical
FormCapsule
BrandSwanson
DSLD ID308517
Data Updated2026-04-11
Research

Research Evidence

38
Research Sources
52
Avg Quality
15
Meta Analysis
12
Systematic Review
6
Rct
2
Clinical Trial
1
Regulatory Source
1
Openfda Safety
A Echinacea for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
B Efficacy and safety of Echinacea purpurea in treating upper respiratory infections and complications of otitis media in children: Systematic review and meta-analysis
Meta Analysis Clinical nutrition ESPEN 2025 PubMed DOI
B Echinacea for preventing and treating the common cold
Systematic Review The Cochrane database of systematic reviews 2000 PubMed
B Echinacea Supplementation Does Not Impact Aerobic Capacity and Erythropoiesis in Athletes: A Meta-Analysis
Meta Analysis Nutrients 2024 PubMed DOI
B Echinacea for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2006 PubMed
B Therapeutic Potential of a Natural Blend of Aronia melancarpa, Lonicera caerulea, and Echinacea purpurea Extracts in Treating Upper Respiratory Tract Infections: Preliminary Clinical and In Vitro Immunomodulatory Insights
Rct International journal of molecular sciences 2024 PubMed DOI
B Herbal Medicine in Children With Respiratory Tract Infection: Systematic Review and Meta-Analysis
Meta Analysis Academic pediatrics 2018 PubMed DOI
B Evaluation of echinacea for the prevention and treatment of the common cold: a meta-analysis
Meta Analysis The Lancet. Infectious diseases 2007 PubMed
B Herbal Medicine for Cough: a Systematic Review and Meta-Analysis
Meta Analysis Forschende Komplementarmedizin (2006) 2015 PubMed DOI
B Echinacea for the prevention and treatment of upper respiratory tract infections: A systematic review and meta-analysis
Meta Analysis Complementary therapies in medicine 2019 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.