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Echinacea 500 mg

product on market Capsule Highland Laboratories Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Echinacea is researched for its potential to reduce the duration and severity of common cold symptoms. However, the overall strength of evidence for these effects remains limited and inconsistent across clinical trials. This ingredient is generally considered safe for short-term use in most healthy adults.

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

Label

Product Label

Label for Echinacea 500 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Vegetarian Capsule(s)
Serving Size
Botanical
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

500 mg
Market median: 400.0mg (380 products) 36 studies (A:1, B:10)

Other Ingredients

Vegetable Cellulose Magnesium Trisilicate Magnesium Stearate Silica
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

One or more capsules daily, as a dietary supplement.

Formulation Notes

Echinacea (Echinacea purpurea) 500 mg.

No corn, soy, yeast, gluten, milk & egg products, sugar, starch, or preservatives.

Additional Information

GMP Quality Assured Earth Friendly

% Daily Value

PR 1211

Metadata

Product Details

UPC / SKU7 68305 12111 9
DSLD Entry Date2017-10-21
Product TypeBotanical
FormCapsule
BrandHighland Laboratories
DSLD ID79743
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
View all evidence for Echinacea →
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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.