Super Strength D3-2000 IU

Vitamins

Brand: 21st Century

Softgel CapsuleOn Market
Click to view full label

Net Contents

600 Softgel(s)

Serving Size

1 Softgel(s)

Servings Per Container

Not specified

Supplement Form

Softgel Capsule

Bar Code (UPC/SKU)

7 40985 27550 4

Product Version

Not specified

Suggested Use

Directions: As a vitamin supplement; take one (1) softgel daily; preferably with a meal; or as directed by your healthcare provider.

Market Reference

$2.99 – $69.99· 40 listings
  • 21st Century Super Strength Softgels

    21st-century-vitamins4.8(511)
    $10.49
  • 21st Century Vitamin D3-2000 Iu Super Strength Softgels - 250 Ea, 3 Pack

    Walmart - Pharma Frills5.0(40)
    $26.67
  • 21st Century D3 Tablets

    iHerb4.8(511)
    $12.99
  • 21st Century Vitamin D3-2000 Iu Super Strength Softgels - 250 Ea, 2 Pack, Size: 250 ct

    Walmart - Pharma Frills4.8(511)
    $19.17
  • 21st Century Tablets D3 500

    21st-century-vitamins4.8(208)
    $10.99
  • 21st Century Vitamin D-2000, Maximum Strength D3 Tablets 110 ea Pack of 4

    Walmart - Pharma Frills
    $30.38
  • 21St Century D3 2000 Iu Tablets 110 Count

    SupremeMed4.8(511)
    $10.62
  • 21st Century Vitamin D-2000 Tablets - 110 ct Pack of 4

    GoSupps.com4.8(511)
    $69.99

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Research & Studies

  • Optimal Dose of Vitamin D3 400 IU for Average Adults has A Significant Anti-Cancer Effect, While Widely Used 2000 IU or Higher Promotes Cancer: Marked Reduction …

    Y Omura, D Lu, MK Jones, A Nihrane… - Acupuncture & …, 2016 - search.proquest.com

    … D3 400 IU and Taurine 175mg 3/times day, each with supplements of optimal doses of … dose is about 175mg Taurine for both a healthy adult person and cancer patients. When we give …

    201620 citations
  • Anti-Cancer Effect, While Widely Used 2000 IU or Higher Promotes Cancer: Marked Reduction of Taurine & 1α, 25(OH)2D3 Was Found In Various Cancer Tissues …

    Y Omura, D Lu, MK Jones, A Nihrane… - Acupuncture & …, 2016 - search.ebscohost.com

    … D3 400 IU and Taurine 175mg 3/times day, each with supplements of optimal doses of … dose is about 175mg Taurine for both a healthy adult person and cancer patients. When we give …

    2016
  • Omega-3 fatty acids for breast cancer prevention and survivorship

    CJ Fabian, BF Kimler, SD Hursting - Breast cancer research, 2015 - Springer

    … for adult general health in the form of fish or fish oil, krill oil, or algae oil supplements (see … weekly, vitamin D3 (2,000 IU/day) or 1 g EPA and DHA daily are awaited with interest [89]. …

    2015447 citations
  • Non-skeletal health effects of vitamin D supplementation: A systematic review on findings from meta-analyses summarizing trial data

    L Rejnmark, LS Bislev, KD Cashman, G Eiríksdottir… - PloS one, 2017 - journals.plos.org

    … with a daily supplement of D3 2000 IU plus 1500 mg of calcium with placebo on risk of incident all-type cancer (primary endpoint). The trial included 2,303 healthy elderly women with a …

    2017347 citations
  • Aging Guru Bryan Johnson's Supplement List for 2026

    BM Sherman - nad.com

    … before doing so and be sure to monitor health-related tests, such as … supplement stack, in a way similar to how Bryan updates his supplement stack, based on current personal medical …

  • Vitamin D Emulsions-nano 2X better than coarse

    AS Kadappan, C Guo, CE Gumus, A Bessey, RJ Wood… - vitad.org

    … We therefore supplemented an extra 100 ug/L VD via oral … an extra 4000 IU/kg of VD supplementation in diet (1 ug = 40 IU… , which remains a critical public health issue in our society [5] …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-03-25. DSLD Label ID: 43572. 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.