Ascorbic Acid (Vitamin C)
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- Limited research evidence available for ingredients
B
Label Compliance Grade
Product Label
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Label Data
1000 mg
Serving Size
1000
Servings
Vitamin
Product Type
0%
Evidence Coverage
Supplement Facts — Evidence Check
Vitamin C
1000 mg
(1667% DV)
Other Ingredients
None
Label Claims — Verification
❓
All Other
All Other (99% of products)
Structure/Function (83% of products)
Nutrient (54% of products)
Target Groups
Adult (18 - 50 Years)
Gluten Free
Dairy Free
Product Information
📋 Directions for Use
Directions: As a dietary supplement, take 1000 mg (1/4 tsp) daily, or as directed by physician. Individual preferences vary.
⚠️ Warnings & Precautions
Warning: This product is not intended for use by those with a serious medical condition or pregnant or lactating women.
Consult with your physician before use.
KEEP OUT OF REACH OF CHILDREN!
🧪 Formulation Notes
Free of: soy, dairy, yeast, gluten and additives.
Additional Information
Derived from Sorbitol
Do Not Freeze Storage: Keep dry, cool & dark
US Standard Measuring Spoons Spoon Size (level) milligrams 1/8 teaspoon 529 1/4 teaspoon 1058 1/2 teaspoon 2117
Product Details
DSLD Entry Date
2013-06-25
Product Type
Vitamin
Form
Powder
Brand
PureBulk.com
DSLD ID
23029
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 for the primary prevention of cardiovascular disease
A
Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
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