C-Buff
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 40% of ingredients have research evidence
A
Label Compliance Grade
Product Label
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Label Data
1 tsp
Serving Size
70
Servings
Other Combinations
Product Type
40%
Evidence Coverage
Supplement Facts — Evidence Check
Vitamin C
2000 mg
(2222% DV)
125 mg
(30% DV)
📊 Market median: 4002.0mg (1 products)
📚 20 studies (Tier A: 0, B: 2)
15 mg
(136% DV)
✅ 1.4× RDA — within safe limits
📚 258 studies (Tier A: 6, B: 134)
2.5 mg
(109% DV)
✅ 1.1× RDA — within safe limits
📚 8 studies — no high-quality reviews
Potassium
50 mg
(1% 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)
Kosher
Gluten Free
Dairy Free
Sugar Free
Product Information
📋 Directions for Use
Suggested Use: Sprinkle a teaspoon of powder into water. Stir briskly and drink, promptly.
⚠️ Warnings & Precautions
Keep out of the reach of children.
Safety sealed for your protection.
🧪 Formulation Notes
Contains No: Dairy, egg, fish, shellfish, nuts, wheat, gluten, soy, sugar, yeast, artificial preservatives, flavors, sweeteners or colors.
Kosher certified.
Gluten free Non GMO
Mineral Ascorbate Powder
cGMP Current Good Manufacturing Practice
Additional Information
Store tightly closed in a cool, dry place.
Energy = Health
EarthKosher cGMP Current Good Manufacturing Practice Made in the USA
PNR Over 100 Partners in Research
Product Details
UPC / SKU
7 05105 09790 9
DSLD Entry Date
2020-04-23
Product Type
Other Combinations
Form
Powder
Brand
Bio-Tech Pharmacal
DSLD ID
217271
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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