Vitamin D3 1000 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.

Serving Size: 1 Tablet(s) · 1–4 per day

Not Present

• 

  Puritan's Pride Vitamin D3

  Puritan's Pride4.8(4500)

  $3.39
• 

  Puritan's Pride Chewable Tablets

  Puritan's Pride4.3(48)

  $8.39
• 

  Puritan's Pride Calcium Magnesium with Vitamin D 120 Caplets

  Puritan's Pride4.8(111)

  $7.59
• 

  Puritan's Pride 10,000IU Softgels

  Puritan's Pride4.8(4500)

  $7.79
• 

  Puritan's Pride Vitamin D3 1000 Iu 25 Mcg 3x100=300 Rapid Release

  eBay - mystudiointhenati4.8(4500)

  $24.09
• 

  Puritan's Pride Vitamin D3 25 Mcg 1000 IU 100 Softgels

  GoSupps.com4.8(115)

  $34.99
• 

  Puritan's Pride Absorbable Calcium 1200 mg Softgels

  eBay4.7(582)

  $11.89
• 

  Puritan's Pride Vitamin D3 25 Mcg 1000 Iu 100 Softgels

  GoSupps.com4.8(145)

  $54.99

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.

• PuraLife LLC

  1.0 (1)

  Beauty supply store

  213 N 40th St, Harrisburg, PA 17111, United States

  Directions+1 717-963-9417

• The molecular mechanism underlining the preventive effect of vitamin D against hepatic and renal acute toxicity through the NrF2/BACH1/HO-1 pathway

  NF Abo El-Magd, SM Eraky - Life Sciences, 2020 - ovid.com

  … Vitamin D3 was obtained as soft gel capsules from Puritan's pride (1000 IU/soft gel capsule) (Puritan's Pride… preventive effects of vitamin D with two doses 500 IU/kg/day and 1000 IU/kg/…

  202034 citations

• تأثير برنامج تدريبي مدعم بمکمل غذائي على الاستجابة المناعية وبعض القدرات البدنية الخاصة ومستوى الاداء المهارى لدي لاعبي کرة القدم‎

  محمد حسين, محمود عثمان - مجلة أسيوط لعلوم وفنون التربية الرياضية, 2021‎ - journals.ekb.eg

  … ء تاالابق لعقظ ت ل قطهيش 17 () 12 )ق puritan's pride vitamin D3 1000 IU (25mcg) … of the vitamin D receptor and is strongly upregulated in myeloid cells by 1,25-dihydroxyvitamin D3. …

  2021

• Prospective pilot study evaluating a vitamin D3 loading dose in critically ill children with vitamin D deficiency

  EW Covington, SL Jasper‐Trotter… - Fundamental & …, 2024 - Wiley Online Library

  … recommends doses of 1000 IU per day for infants <1 month old, 1000 to 5000 IU per day for … Liquid vitamin D3 with a concentration of 5000 IU per milliliter was utilized (Puritan's Pride, …

  20241 citations

• Donald Barrett's" Free Vitamin D" Is Overhyped and Overpriced

  S Barrett

• Study of vitamin D and melatonin supplementation as adjuvant therapies in neonatal jaundice

  MS Elfarargy, DA Ali, GM Al-Ashmawy - Curr Pediatr Res, 2019

  20199 citations

• Pharmacological Therapies for Consequences of Perinatal Hypoxic-Ischemic Brain Injury: Where Are We Now?

  P Gebala, J Janowska… - International Journal of …, 2025 - pmc.ncbi.nlm.nih.gov

  … intravenously 1000 IU/kg (capped at 4000 IU/kg per … vitamin D in regiment 0.03 mcg/kg every 24 h. The third group was given a higher dose of NAC: 40 mg/kg every 12 h and vitamin D …

  20253 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 2017-08-22. DSLD Label ID: 76660. 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.