Brand: 21st Century

Tablet or PillSingle Vitamin and MineralOn Market
Click to view full label

Net Contents

110 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Not specified

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

7 40985 22433 5

Product Version

500351-1117N

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

2Active Ingredients

2 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2% Daily Value Coverage

2 ingredients report a %DV; 1 meet or exceed 100% DV.

1Dietary Attributes

Label states: Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Free From

  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 1 Tablet(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Vitamin C(Ascorbic Acid)1000 mg1110%
Calcium(Calcium Carbonate)52 mg4%

Not Present

Other Ingredients

CelluloseStearic AcidHydroxypropyl MethylcelluloseContains Less Than 2% of

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: As a vitamin supplement, adults take one (1) tablet daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.

Warnings & Precautions

Precautions re: All Other

Do not exceed recommended dosage.

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure.

Precautions re: All Other

Stop use and contact a physician if adverse reactions occur.

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

Do not use if product appears to be tampered with or seal is broken.

Storage

Storage

Store at room temperature.

Formulation

Formula re: Contains

Vitamin C is an important antioxidant nutrient that supports the immune system.

Formulation re: Does NOT Contain

No added Sugar, Yeast, Preservatives, or Artificial Flavors.

Formulation re: Does NOT Contain

Gluten free

FDA Statements

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

FDA Statement of Identity

Vitamin Supplement

Other Label Statements

General Statements: All Other Content

Individual results may vary.

General Statements: All Other Content

Antioxidant & Immune Support

Seals/Symbols

Gluten free

Seals/Symbols

Guaranteed quality Laboratory tested

Manufacturer & Distributor

Manufacturer

21st Century HealthCare, Inc.

2119 S. Wilson St., Tempe, AZ, 85282, USA

Market Reference

$4.49 – $65.49· 40 listings
  • 21st Century C 1000 Mg Tablets

    21st-century-vitamins4.8(6700)
    $8.99
  • 21st Century 1000 mg Tablets

    iHerb4.8(7900)
    $4.49Lowest
  • 21st Century Prolonged Release Tablets

    iHerb4.9(1900)
    $9.99
  • 21st Century Prolonged Release C Tablets

    Hey Pharma5.0(1)
    $14.21
  • 21st Century C with Rose Hips 1000 mg Caplets

    21st-century-vitamins4.8(944)
    $9.99
  • 21st Century C Prolonged Release Tablets

    Walmart - Pharma Frills
    $14.21
  • Case of 12-21st Century Vitamin C-1000mg Tablets 110ct

    AmericanPharmaWholesale.com
    $65.49
  • 21st Century C-1000 Prolonged Release 110 Tablets

    GoSupps.com4.9(1900)
    $34.99

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

  • Holland & Barrett - Elgin

    3.8 (12)

    Vitamin & Supplements Shop

    124, 126 High St, Elgin IV30 1BW

  • Highland Supplement Centre

    5.0 (2)

    Vitamin & Supplements Shop

    Unit 1-2, 1 Carsegate Rd N, Inverness IV3 8DU

  • TheHealthSource

    5.0 (1)

    Vitamin & Supplements Shop

    37 Sheddocksley Dr, Aberdeen AB16 6PA

  • Grampian Health Store

    4.8 (40)

    Vitamin & Supplements Shop

    34 Market St, Aberdeen AB11 5PL

  • Weight Loss Supplement Store

    Vitamin & Supplements Shop

    1 N Fort St, Edinburgh EH6 4EY

  • Northern Sports Supplements

    1.0 (1)

    Sports Nutrition Shop

    20 Davidson Dr, Invergordon IV18 0SA

  • Clardoon Health - USANA UK and Europe Independent Distributor

    5.0 (15)

    Vitamin & Supplements Shop

    7 Smiddy Park, Montrose DD10 0UD

  • Holland & Barrett - Inverness

    4.6 (29)

    Vitamin & Supplements Shop

    34 Eastgate, Inverness IV2 3NA

Research & Studies

  • The Health Delusion: How to Achieve Exceptional Health in the 21st Century

    G Matten, A Goggins - 2012 - books.google.com

    … The same goes for vitamin C. A diet rich in fruit and vegetables will provide about 200mg per day, yet supplementation doses of 1g (1,000mg) or more are often enthusiastically …

    20126 citations
  • Nutritional supplements in pregnancy: commercial push or evidence based?

    M Glenville - Current Opinion in Obstetrics and Gynecology, 2006 - journals.lww.com

    … that supplementation can play a valuable role in the health of … the limitations of the 21st century lifestyle and the nutritional … randomised to receive vitamin C (1000 mg) and vitamin E (…

    200670 citations
  • A combination of high-dose vitamin C plus zinc for the common cold

    S Maggini, S Beveridge… - … of International Medical …, 2012 - journals.sagepub.com

    … , placebo-controlled trials, conducted with a combination of 1000 mg vitamin C plus 10 … preventive vitamin C supplementation, but it is conceivable that therapeutic supplement ation …

    2012121 citations
  • Herbal medicine of the 21st century: a focus on the chemistry, pharmacokinetics and toxicity of five widely advocated phytotherapies

    S Suroowan, MF Mahomoodally - Current Topics in Medicinal …, 2019 - ingentaconnect.com

    … Consequently, this review is an attempt to highlight the health benefits, pharmacokinetics, … The half-life with 1000 mg administered to patients was 12 hours while 1500 mg, dosing …

    201938 citations
  • Dietary supplements and disease prevention—a global overview

    S Rautiainen, JAE Manson, AH Lichtenstein… - Nature Reviews …, 2016 - nature.com

    … supplements and health outcomes in both developing and developed countries to help guide decisions about dietary supplement … with vitamin D (400 IU per day) and calcium (1,000 mg …

    2016377 citations
  • … safety of multivitamin and mineral supplement use to prevent cancer and chronic disease in adults: a systematic review for a National Institutes of Health state-of-the …

    HY Huang, B Caballero, S Chang… - Annals of internal …, 2006 - acpjournals.org

    … of multivitamin and mineral supplements. For public health policymakers, our conclusion is … from routine use of multivitamin and mineral supplements by adults in the United States for …

    2006343 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-08-23. DSLD Label ID: 205946. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.