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Hi-Potency Vitamin C/Bioflavonoid Complex

product on market Capsule VQ Verified Quality Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Vitamin C and citrus bioflavonoids are researched for their roles in antioxidant support and immune function. There is strong evidence supporting the efficacy of Vitamin C for these purposes, while evidence for bioflavonoids is more limited. This combination is generally considered safe for consumption.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Hi-Potency Vitamin C/Bioflavonoid Complex
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
100
Servings
Other Combinations
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
500 mg (833% DV)
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)

Other Ingredients

Gelatin Capsule Rice powder Leucine
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

Recommendations 1 to 2 capsules 2 to 4 times daily with food, or as directed by your healthcare professional.

Warnings & Precautions

USE ONLY IF SEAL IS INTACT

KEEP OUT OF REACH OF CHILDREN

Warning If pregnant, consult your physician before taking.

Formulation Notes

CONTAINS NO COATINGS, BINDERS, YEAST, WHEAT, GLUTEN, MILK/DAIRY, CORN PROTEIN, SOY PROTEIN, EGGS, SUGAR, HYDROGENATED OIL, ARTIFICIAL COLORING, ARTIFICIAL FLAVORING, OR PRESERVATIVES.

Additional Information

store sealed in a cool dry place

PLEASE RECYCLE

Independently tested for authenticity, potency, heavy metals, solvent residue, herbicide & pesticide residue, aflatoxins, stability and bacteria, yeast and mold counts.

Doctor/Pharmacist Formulated

VQ

MADE IN THE USA

REV. 213

Metadata

Product Details

UPC / SKU6 93465 51812 0
DSLD Entry Date2014-06-25
Product TypeOther Combinations
FormCapsule
DSLD ID33979
Data Updated2026-04-11
Research

Research Evidence

371
Research Sources
54
Avg Quality
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
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
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
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
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 →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.