Vitamin D3 2000 IUnone

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

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

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.

Serving Size: 1 Capsule(s) · 1 per day

Not Present

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  Vital Nutrients Vitamin D3

  iHerb4.8(239)

  $21.99
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  Vital Nutrients Bone & Artery Health Support Capsules

  Femologist4.6(89)

  $59.90
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  Nature Made Vitamin D3 IU

  Walmart4.7(5400)

  $6.98
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  Up&Up Bone Health and Immune Support Softgels

  Target4.5(217)

  $16.79
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  Nature Made Vitamin D3 2000 IU Gummies

  Sam's Club4.5(142)

  $13.16
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  CVS Vitamin D3 2000iu Softgels

  CVS Pharmacy4.7(333)

  $21.99
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  GNC Tablets 125 mcg 5000IU 180

  GNC4.7(382)

  $21.99
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  Spring Valley Vitamin D3 Supplement Softgels

  Walmart4.6(341)

  $6.12

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• Why the optimal requirement for Vitamin D3 is probably much higher than what is officially recommended for adults

  R Vieth - The Journal of steroid biochemistry and molecular …, 2004 - Elsevier

  … Summary of historical aspects of circulating 25(OH)D concentrations in non-human primates and in modern adults, and effect of 100 mcg Vitamin D 3 per day. The cartoon across the …

  2004460 citations

• The vitamin D requirement in health and disease

  RP Heaney - The Journal of steroid biochemistry and molecular …, 2005 - Elsevier

  … Vitamin D for calcium absorption, the FNB could provide no data relating absorptive performance to variations in Vitamin … that safety studies on essential nutrients are virtually never …

  2005619 citations

• Vitamin D3 Distribution and Status in the Body

  RP Heaney, RL Horst, DM Cullen… - … College of Nutrition, 2009 - Taylor & Francis

  … Two of our four pigs received a one-time oral dose of 60,000 IU vitamin D 3 , 10 and 17 days prior to sacrifice. Their serum vitamin D levels averaged 11.0 nmol/L at sacrifice (compared …

  2009338 citations

• Critique of the considerations for establishing the tolerable upper intake level for vitamin D: critical need for revision upwards

  R Vieth - The Journal of nutrition, 2006 - academic.oup.com

  … vitamin D in an amount equivalent to an oral dose of 250 mcg/d. The incremental consumption of 1 mcg/d of vitamin D3 … The preceding numbers indicate that vitamin D3 intake at the UL …

  2006205 citations

• Vitamin D: a critical and essential micronutrient for human health

  I Bendik, A Friedel, FF Roos, P Weber… - Frontiers in …, 2014 - frontiersin.org

  … If the photoconversion in the skin due to reduced sun exposure (eg, in wintertime) is insufficient, intake of adequate vitamin D from the diet is essential to health. Severe …

  2014340 citations

• Efficacy and safety of vitamin D3 intake exceeding the lowest observed adverse effect level

  R Vieth, PCR Chan… - … journal of clinical nutrition, 2001 - academic.oup.com

  … vitamin D3 intakes of 25 and 100 g (1000 and 4000 IU)/d. Efficacy was based on the lowest serum 25-hydroxyvitamin … achieve “levels of intake of essential nutrients considered. . . to be …

  2001913 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-03-23. DSLD Label ID: 6592. 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.