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Maxi-C Caps 1000 mg

product on market Capsule Country Life Safety: 100/100
100/100

This product looks safe

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

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Vitamin C is supported by strong evidence for antioxidant support and immune function. Citrus bioflavonoids, rutin, and hesperidin provide complementary antioxidant properties, though research on their individual efficacy in supplement form is more limited. This combination focuses on supporting systemic health through a blend of ascorbic acid and plant-based flavonoids.

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

Label

Product Label

Label for Maxi-C Caps 1000 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
Other Combinations
Product Type
25%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
1000 mg (1667% DV)
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
50 mg
Market median: 500.0mg (19 products)
Hesperidin
3 mg

Other Ingredients

Cellulose Gelatin Stearic Acid Magnesium Stearate Silica Calcium Silicate
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Info

Product Information

Directions for Use

Directions: Adults take one (1) capsule daily with food. As a reminder, discuss the supplements and medications that you take with your health care providers.

Warnings & Precautions

Do not accept if seal is broken.

If any adverse reactions occur, stop taking the product and consult your doctor.

WARNING: If you are pregnant or nursing, taking medication or planning a surgery, consult your doctor before using this product.

Keep out of the reach of children.

Formulation Notes

VITAMIN C

Includes Bioflavonoids, Rutin & Vitamin C

Gluten-Free

NO: Yeast, wheat, soy, gluten, milk, salt preservatives or artificial color.

Additional Information

Our manufacturing supports wind power renewablechoice.com

Good Manufacturing Practices GMP CERTIFIED

Capsules

Certified Gluten-Free GF(R)

PLEASE RECYCLE

Store between 59(0)-86(0) F.

Product No. 6831 02H12L

This product has been manufactured at an NSF GMP Registered facility.

Metadata

Product Details

UPC / SKU0 15794 06831 0
DSLD Entry Date2012-10-01
Product TypeOther Combinations
FormCapsule
DSLD ID13886
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.