🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 25% of ingredients have research evidence
B Label Compliance Grade

Product Label

📸

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Label Data

1 Tablet(s) Serving Size
360 Servings
Other Combinations Product Type
25% Evidence Coverage

Supplement Facts — Evidence Check

Calories
5 Calorie(s)
Total Carbohydrates
1 Gram(s) (1% DV)
Vitamin C
100 mg (111% DV)
📊 Market median: 500.0mg (283 products) 📚 173 studies (Tier A: 0, B: 62)
This product: 5mg

Other Ingredients

Dextrose Sucrose Stearic Acid Cellulose Magnesium Stearate Natural & Artificial Flavors Silicon Dioxide Maltodextrin Rose Hip, Powder Acerola Fruit Extract Black Currant fruit extract Green Pepper, Powder Hesperidin Complex Rutin powder Citrus Pectin Potassium Chloride Magnesium Oxide

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) Kosher Dairy Free

Product Information

📋 Directions for Use

Directions: As a dietary supplement, chew one to five tablets daily followed by a liquid.

⚠️ Warnings & Precautions

Keep out of reach of children.

Contains: Wheat and soybeans.

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

Discontinue use two weeks prior to surgery.

🧪 Formulation Notes

Chewable C with citrus bioflavonoids Mixed Fruit natural & artificial flavor

A protective antioxidant that provides immune support

No artificial colors, no preservatives, sodium free, no dairy.

Ko Kosher Service

Additional Information

Store in a cool, dry place.

For more information: 1-800-462-2548 GNC.com

Ko Kosher Service

Product Details

UPC / SKU 0 48107 20581 2
DSLD Entry Date 2024-08-22
Product Type Other Combinations
Form Tablet or Pill
Brand GNC
DSLD ID 318187
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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