High Potency Vitamin D-3 5000 IU®

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 Softgel(s) · 1 per day

Not Present

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  Now Vitamin D 3 IU

  Walmart4.8(128000)

  $11.97
• 

  NOW Chewable Natural Mint Flavor Chewables

  PureFormulas.com4.8(1200)

  $8.64
• 

  (2 pack) NOW Supplements, Vitamin D-3 5,000 IU, High Potency, Structural Support*, 120 Softgels, Green

  Walmart - Fruitful Yield4.8(128000)

  $21.92
• 

  (2 pack) NOW Supplements, Vitamin D-3 5,000 IU, High Potency, Structural Support*, 240 Softgels, Green

  Walmart - Fruitful Yield4.8(128000)

  $30.60
• 

  NOW Foods Chewables with Vitamin D-3

  ProCare Health4.9(3500)

  $13.79
• 

  Now Foods 240 Capsules with D3 & K2

  Muscle & Strength4.8(34000)

  $13.49
• 

  Vitamin D-3 5000 IU - 120 Softgels

  remedythisnaturally.com4.8(128000)

  $14.15
• 

  Chewables with Vitamin D-3 & K-2

  Target4.8(160)

  $20.99

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.

• R Supplements LTD

  5.0 (89)

  Vitamin & Supplements Shop

  27 Colinglen Rd, Dunmurry, Belfast BT17 0LR

  Directions07857 830493

• Vitamin D in health and disease: Vitamin D for health and in chronic kidney disease

  MF Holick - Seminars in dialysis, 2005 - Wiley Online Library

  … phosphorus homeostasis, vitamin D is now being recognized … in vitamin D 3 intoxication because any excess previtamin D 3 … –5000 IU/day of vitamin D 3 (95). In order to rapidly correct …

  2005260 citations

• Vitamin D deficiency: a worldwide problem with health consequences

  MF Holick, TC Chen - The American journal of clinical nutrition, 2008 - academic.oup.com

  … only are now … IU, as has been reported for vitamin D 3 (91, 95). These data are consistent with our recent observation that 1000 IU vitamin D 2 /d was as effective as 1000 IU vitamin D 3 /…

  20084,482 citations

• Mini-review. Vitamin D for the prevention of type 2 diabetes: Evidence and implications

  K Amrein, SH Kim, H Brath, P Fasching, AG Pittas - Metabolism, 2026 - Elsevier

  … adults with prediabetes tested moderate-to-high doses of vitamin D 3 (Tromsø, D2d) or an … resources are limited and regulatory burdens are high. As of today, we are unaware of other …

  20261 citations

• Optimal vitamin D status: a critical analysis on the basis of evidence-based medicine

  R Bouillon, NM Van Schoor, E Gielen… - The Journal of …, 2013 - academic.oup.com

  … intake of 500–700 IU of vitamin D 3 is sufficient to maintain … 1500–2000 IU/d or serum 25OHD levels of 30 ng or higher for all … ) levels in humans living today in similar surroundings, such …

  2013391 citations

• From the Vitamin D Paradox to Precision Nutrition: Targeted Supplementation, Assay Pitfalls, and Clinical Decision-Making

  M Dalamaga, D Tsilingiris, D Petropoulou… - Current Nutrition …, 2026 - Springer

  … ES suggests empiric vitamin D supplementation during pregnancy (600–5,000 IU/day range … IU/ day, substantially higher than the 400–600 IU typically contained in prenatal vitamins [5]. …

  2026

• Risk assessment for vitamin D

  JN Hathcock, A Shao, R Vieth… - The American journal of …, 2007 - academic.oup.com

  … with equal efficiency, but vitamin D 2 may be less potent (17, 18) … a risk assessment for oral vitamin D 3 on the basis of all … few supplements now contain as much as 1250 μg vitamin D/…

  20071,370 citations

• Vitamin D: What the Label Numbers Mean

  How to read vitamin D amounts on a Supplement Facts panel, the IU-to-mcg conversion, and why %DV matters.

  VitaSuppTrack Editorial· Jun 24, 2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-07-25. DSLD Label ID: 314469. 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.