Echinacea Synergy by Metagenics — Ingredients, Evidence & Safety

Product Label

📄 Open Full PDF View on NIH DSLD →

📸

Have a supplement label? Find it here.

Upload a photo of any supplement label to search our database of 92,312 products.

Label Data

1 Tablet(s) Serving Size

120 Servings

Botanical with Nutrients Product Type

67% Evidence Coverage

Supplement Facts — Evidence Check

Ultra Potent-C

100 mg (111% DV)

Niacin

7 mg (44% DV)

✅ Within RDA (0.5× RDA of 14 mg) 📚 193 studies (Tier A: 5, B: 63)

RDA 14mg This product: 7mg UL 35mg

Echinacea Aerial Parts Extract

300 mg

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

This product: 300mg

Licorice Root Extract

50 mg

📊 Market median: 420.0mg (127 products) 📚 1 studies (Tier A: 0, B: 1)

This product: 50mg

Perilla Seed Extract

25 mg

Ginger Rhizome Extract

25 mg

📊 Market median: 250.0mg (337 products) 📚 125 studies (Tier A: 1, B: 41)

This product: 25mg

Other Ingredients

Microcrystalline Cellulose Calcium Ascorbate Niacinamide Ascorbate Ascorbic Acid Sodium Ascorbate Magnesium Ascorbate L-Lysine Hydrochloride Ascorbyl Palmitate Citrus Bioflavonoid Complex Potassium Ascorbate Tetrasodium Pyrophosphate Alpha D-Ribofuranose L-Cysteine Hydrochloride Xylitol L-Glutathione Stearic Acid Croscarmellose Sodium Silica Hypromellose Medium Chain Triglyceride Hydroxypropyl Cellulose

Label Claims — Verification

❓ All Other

❓ Structure/Function

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

Target Groups

Vegetarian Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Directions: Take one tablet twice daily or as directed by your healthcare practitioner.

⚠️ Warnings & Precautions

Caution: If pregnant or nursing, or taking medication, consult your healthcare practitioner before use.

Keep out of the reach of children.

Practitioner Exclusive

🧪 Formulation Notes

Echinacea Synergy is a botanical blend of selected extracts - including perilla seed extract - form plants used to support immune health.

This product is non-GMO, gluten-free, and vegetarian.

Certified Gluten Free GFCO.org (Gluten-Free Certification Organization)

Herbal immune support

Additional Information

Storage: Keep closed in a cool, dry place.

Certified Gluten Free GFCO.org (Gluten-Free Certification Organization)

Product Details

UPC / SKU 7 55571 91127 8

DSLD Entry Date 2025-02-23

Product Type Botanical with Nutrients

Form Tablet or Pill

Brand Metagenics

DSLD ID 323350

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

PubMed DOI Cochrane

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 Cochrane

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 Cochrane

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