Brand: 21st Century

Other (e.g. tea bag)On Market

Functions

Click to view full label

Net Contents

33 Caplet(s)

Serving Size

2 Caplet(s)

Servings Per Container

Not specified

Supplement Form

Other (e.g. tea bag)

Bar Code (UPC/SKU)

7 40985 22821 0

Product Version

Not specified

Suggested Use

DIRECTIONS: As a dietary supplement; take two caplets daily with any meal; or as directed by a physician. Do not exceed recommended dosage.

Market Reference

$4.99 – $128.99· 40 listings
  • 21st Century Calcium 600 + D3 Plus Minerals Caplets

    21st-century-vitamins4.8(364)
    $5.49
  • 21st Century Calcium Supplement Tablets

    Walmart - Thrifty White Health4.8(1800)
    $17.12
  • 21st Century Calcium Supplement Tablets 600 mg 75 Tablets

    21st-century-vitamins4.7(1500)
    $4.99Lowest
  • 21st Century Calcium + D3 Softgels

    Target4.8(657)
    $13.99
  • 21st Century Calcium Citrate + D3 Maximum

    Swanson Health Products4.8(4200)
    $8.49
  • 21st Century Calcium 600 + D3 Chewable Tablets

    21st-century-vitamins4.4(96)
    $9.99
  • 21st Century Calcium Plus D3 1000 mg Tablets

    Target4.7(3700)
    $12.88
  • 21St Century Calcium 600 Plus D Plus Minerals Caplets 120Count

    eBay - kygnos4.9(16)
    $20.00

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Research & Studies

  • Vitamin D—effects on skeletal and extraskeletal health and the need for supplementation

    M Wacker, MF Holick - Nutrients, 2013 - mdpi.com

    … the effect of vitamin D supplementation on the fracture risk, … the supplementation with calcium (1200 mg) and vitamin D 3 … with supplementation with vitamin D (800 IU/day), or calcium …

    20131,285 citations
  • Calcium and vitamin D nutrition and bone disease of the elderly

    C Gennari - Public health nutrition, 2001 - cambridge.org

    … The two nutrients essential for bone health are calcium and vitamin D. Reduced supplies of calcium are associated with a reduced … Vitamin D-new horizons for the 21st century. Am. J. …

    2001404 citations
  • Overview of the conference “Vitamin D and Health in the 21st Century: an Update”

    PM Brannon, EA Yetley, RL Bailey… - The American journal …, 2008 - academic.oup.com

    … of Health conference “Vitamin D and Health in the 21st Century: … a National Institutes of Health roundtable discussion held after … However, calcium and vitamin D supplementation during …

    2008251 citations
  • Calcium supplements: benefits and risks

    IR Reid, SM Bristow, MJ Bolland - Journal of internal medicine, 2015 - Wiley Online Library

    … A total of 570 healthy postmenopausal women aged >55 years (>5 years postmenopausal), who were not receiving therapy for osteoporosis or taking calcium supplements, were …

    2015209 citations
  • Role of Ca2+ and vitamin D in the prevention and treatment of osteoporosis

    MA Rodrıguez-Martınez, EC Garcıa-Cohen - Pharmacology & therapeutics, 2002 - Elsevier

    … The high prevalence of vitamin D deficiency in healthy elderly people living mainly in … The efficacy and safety of Ca 2+ and vitamin D supplements at preventing bone loss and reducing …

    2002100 citations
  • Calcium supplements and fracture prevention

    DC Bauer - New England Journal of Medicine, 2013 - Mass Medical Soc

    … of calcium supplements, but most, such as the Women's Health Initiative (WHI) Calcium/Vitamin D Supplementation trial, included vitamin D … persons with low dietary calcium intake. The …

    2013183 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-08-24. DSLD Label ID: 11121. 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.