Echinacea Plus Vitamin C

product on market Capsule GNC Herbal Plus Standardized 🟢 Safety: 100/100
Brand: GNC Herbal Plus Standardized
🟢 100/100

This product looks safe

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

Product Label

Label for Echinacea Plus Vitamin C
📄 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 Capsule(s) Serving Size
Botanical with Nutrients Product Type
67% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
60 mg (100% DV)
400 mg
📊 Market median: 400.0mg (380 products) 📚 34 studies (Tier A: 1, B: 10)
This product: 400mg
100 mg
📊 Market median: 400.0mg (380 products) 📚 34 studies (Tier A: 1, B: 10)
This product: 100mg

Other Ingredients

Vegetable Cellulose Capsule Cellulose

Label Claims — Verification

❓ All Other
❓ Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (54% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Directions: As a dietary supplement, take one capsule daily.

⚠️ Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN.

WARNING: Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition.

Additional Information

Store in a cool, dry place.

CODE 183803 FLG

Conforms to USP <2091> for weight. Meets USP <2040> disintegration.

NEW

Supports Immunity & Protects Against Cell-Damaging Free Radicals*

Product Details

UPC / SKU 0 48107 09718 9
DSLD Entry Date 2011-10-26
Product Type Botanical with Nutrients
Form Capsule
Brand GNC Herbal Plus Standardized
DSLD ID 868
Data Updated 2026-04-11

Research Evidence

371 Research Sources
54 Avg Quality Score
148 Meta Analysis
82 Systematic Review
71 Rct
62 Clinical Trial
2 Regulatory Source
1 Cochrane Review
1 Narrative Review
1 Other
1 Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
PubMed DOI Cochrane
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
PubMed DOI Cochrane
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
PubMed DOI Cochrane
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
PubMed DOI Cochrane
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
PubMed DOI Cochrane
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
PubMed DOI Cochrane
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
PubMed DOI
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024
PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
PubMed DOI
View all evidence for Vitamin C →

Compare Similar Products

Vitamin C Ester Ascorbyl Palmitate
Vitamin C Ester Ascorbyl Palmitate OL Olympian Labs 100
Vitamin C 1000 mg
Vitamin C 1000 mg PurHEALTH 100
Ultra C Buffered New Sun 100
Black Elderbarry with Liposomal Vitamin C & Zinc
Black Elderbarry with Liposomal Vitamin C & Zinc SunVita Health 100
Natural Vitamin C Herbadiet 100
View all Vitamin C products →
Vitamin C research & evidence Best Vitamin C rankings All Vitamin C products More from GNC Herbal Plus Standardized View on NIH DSLD →