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Immune Vitamin C 500 mg

product on market Tablet or Pill NaturesPlus Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 20% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Vitamin C and bioflavonoids are supported by strong evidence for their roles in antioxidant defense and immune function. These ingredients help protect cells from oxidative stress and support collagen synthesis. The current formulation demonstrates a high safety profile based on available data.

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

Label

Product Label

Label for Immune Vitamin C 500 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Chewable Tablet(s)
Serving Size
100
Servings
Other Combinations
Product Type
20%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
10 Calorie(s)
Total Carbohydrates
3 Gram(s) (1% DV)
Total Sugars
2 Gram(s)
Vitamin C
500 mg (556% DV)
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)

Other Ingredients

Natural sweeteners Natural flavors Stearic Acid Natural colors Guar Gum Magnesium Stearate
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Can be taken with other NaturesPlus Immune Formulas.

Directions: As a dietary supplement, take one chewable daily.

Warnings & Precautions

Keep out of the reach of children.

Formulation Notes

Vitamin C is an antioxidant required for over three hundred metabolic functions in the body. It is an essential vitamin, vitally important to support the immune system's ability to protect our bodies. Nature Plus Immune Vitamin C 500 mg is a delicious, citrus-flavored chewable supported by synergistic bioflavonoids to improve activity, and further enhanced with acerola cherry. Enjoy the delicious and convenient power of all-natural immune system support, with the unique high-potency activity of NatuesPlus Immune Vitamin C 500 mg.

Supports healthy immune system

Citrus flavored with other natural flavors

Gluten free

Free from artificial colors, artificial preservatives and all of the major allergens identified in the U.S. Food Allergen Labeling and Consumer Protection Act.

Vegan

Gluten free Non-GMO

Additional Information

Keep tightly closed in a cool, dry place.

Metadata

Product Details

UPC / SKU0 97467 41006 0
DSLD Entry Date2021-07-27
Product TypeOther Combinations
FormTablet or Pill
DSLD ID248826
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.