🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 33% of ingredients have research evidence
A Label Compliance Grade

Product Label

📸

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Label Data

1 Tablet(s) Serving Size
Other Combinations Product Type
33% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
1000 mg (1667% DV)
Calcium
100 mg (10% DV)
📊 Market median: 500.0mg (283 products) 📚 173 studies (Tier A: 0, B: 62)
This product: 200mg

Other Ingredients

Cellulose Dibasic Calcium Phosphate Stearic Acid Silica Hypromellose Magnesium Stearate Methylcellulose Glycerin

Label Claims — Verification

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

Target Groups

Vegetarian Adult (18 - 50 Years) Dairy Free

Product Information

📋 Directions for Use

Directions: Take 1 tablet, one time daily, preferably with a meal.

⚠️ Warnings & Precautions

Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking prescription drugs, or are pregnant or lactating.

People with allergies to corn should consult their healthcare professional before taking this product.

Keep out of reach of children.

🧪 Formulation Notes

With high-potency antioxidant vitamin C With bioflavonoids With buffered vitamin C

100% vegetarian

No milk, egg, fish, crustacean shellfish, tree nuts, wheat, peanuts, soybeans, yeast, artificial colors or flavors, added sugars, starch or preservatives

Additional Information

Our easy-on-the-stomach formula with buffered vitamin C helps provide free radical protection and keeps your body in a fighting form. Help build your body’s defenses with Easy-C. Looking and feeling healthy has never felt so easy!

Store in a cool, dry place.

ITEM: 5110.911 F: 3002006 L: 2008096-16049

Made in USA

Product Details

UPC / SKU 0 47469 05110 5
DSLD Entry Date 2017-09-21
Product Type Other Combinations
Form Tablet or Pill
Brand Natrol
DSLD ID 78042
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
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
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
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
View all evidence for Vitamin C →

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