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Complete C 500

product on market Tablet or Pill Viva Vitamins Safety: 90/100
90/100

This product looks safe

  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 29% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Vitamin C and bioflavonoids like rutin and hesperidin are supported by moderate evidence for antioxidant support and immune function. Calcium is strongly linked to bone health and cellular signaling. Overall, these ingredients are well-researched, though the specific proprietary blend's efficacy remains limited by a lack of detailed clinical data.

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

Alerts

Safety Alerts

Contains proprietary blend — exact ingredient amounts not disclosed

Label

Product Label

Label for Complete C 500
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
Other Combinations
Product Type
29%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
500 mg (833% DV)
Calcium
25 mg (2% DV)
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
25 mg
Market median: 500.0mg (19 products)
Hesperidin
13 mg
13 mg
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
VIVA Antioxidant Blend
5800 mcg

Other Ingredients

Povidone Croscarmellose Sodium Triacetin Stearic Acid Hydroxypropylmethylcellulose Magnesium Stearate Silica
Claims

Label Claims — Verification

Unverified No Claim
Info

Product Information

Directions for Use

Directions: As a dietary supplement, take the contents of one packet (four tablets) once daily with a meal, preferably breakfast or lunch. It is not recommended that you take the tablets with dinner since the extra B vitamins may give you energy in the evening when you want to go to sleep.

Warnings & Precautions

KEEP OUT OF THE REACH OF CHILDREN.

Formulation Notes

No sugar, salt, starch, yeast, corn, wheat, gluten, lactose, milk, egg, fish products, artificial coloring, flavoring, or preservatives added.

Additional Information

Complete C 500 - Timed Release

- Complete C 500: Vitamin C is one of the most popular antioxidants, and Complete C 1500 provides a potent dose of this key vitamin. We have added buffered and esterified forms of vitamin C along with bioflavonoids to improve the performance and activity of this product.

Complete C

{tablet} Complete C 500 Tablets are shown actual size

Regular Strength formulated for individuals with mild to moderate stress and energy needs

MADE IN THE USA

COMPLETE SUPPLEMENT PROGRAM Regular Strength Formula Convenient, daily packets with all your essential vitamins and chelated minerals

LEBG360D4

Note: All mineral potencies indicated are elemental.

Store in a cool dry place. Do not refrigerate.

Please recycle.

4 tablets per pack

OUR PREMIUM V FORMULAS

regular strength

A Company That Cares About You

Truly, our greatest joy over the last four decades is to hear our customers tell us what a difference these formulas have made in their lives.

Metadata

Product Details

UPC / SKU8 12720 01117 0
DSLD Entry Date2013-03-25
Product TypeOther Combinations
FormTablet or Pill
DSLD ID19936
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.