🟢 100/100

This product looks safe

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

Product Label

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Label Data

0.8 mL Serving Size
75 Servings
Botanical Product Type
100% Evidence Coverage

Supplement Facts — Evidence Check

📊 Market median: 400.0mg (380 products) 📚 34 studies (Tier A: 1, B: 10)
This product: 1.6mg

Other Ingredients

distilled Water Vegetable Glycerin Grain Alcohol

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (74% of products) Nutrient (3% of products)

Target Groups

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

Product Information

📋 Directions for Use

SUGGESTED USAGE: As a dietary supplement, take 1 to 2 droppersful in tea or water 1 to 4 times daily as needed or as directed by your healthcare practitioner.

⚠️ Warnings & Precautions

CAUTIONS/INTERACTIONS: Echinacea may interact with certain cardiac medications and immunosuppressant medications. If you are taking any of these medications, or if you are immunocompromised, consult your healthcare practitioner before using this product.

Echinacea may also interact with caffeine. Please use care when using this product in combination with caffeine-containing foods or beverages.

🧪 Formulation Notes

• Blend of Echinacea Angustifolia & Purpurea Root

Vegetarian Formula

Vegetarian/Vegan Product.

Contains no sugar, salt, starch, yeast, wheat, gluten, soy, milk, egg, shellfish or preservatives.

Additional Information

• Healthy Immune Support*

GMP

P4841 V1

Please Recycle.

HOW IT WORKS: Echinacea is an herb widely known for its immune-supporting properties.* Studies indicate that Echinacea constituents, including alkylamides and caffeic acid derivatives, can affect both adaptive and innate immune responses, which may help to support a healthy immune system.*

For more information on this product go to www.protocolforlife.com/P4841.

Store in a cool, dry place.

Product Details

UPC / SKU 7 07359 14841 3
DSLD Entry Date 2012-11-21
Product Type Botanical
Form Liquid
DSLD ID 15391
Data Updated 2026-04-11

Research Evidence

38 Research Sources
52 Avg Quality Score
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
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
B Echinacea for preventing and treating the common cold
Systematic Review The Cochrane database of systematic reviews 2000
B Echinacea Supplementation Does Not Impact Aerobic Capacity and Erythropoiesis in Athletes: A Meta-Analysis
Meta Analysis Nutrients 2024
B Echinacea for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2006
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
B Herbal Medicine in Children With Respiratory Tract Infection: Systematic Review and Meta-Analysis
Meta Analysis Academic pediatrics 2018
B Evaluation of echinacea for the prevention and treatment of the common cold: a meta-analysis
Meta Analysis The Lancet. Infectious diseases 2007
B Herbal Medicine for Cough: a Systematic Review and Meta-Analysis
Meta Analysis Forschende Komplementarmedizin (2006) 2015
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
View all evidence for Echinacea →

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