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 Capsule(s) · 1 per day

Not Present

• 

  Source Naturals Vitamin D 3 IU

  Supplement First4.8(2000)

  $16.98
• 

  Source Naturals Wellness D mmunity

  Source Naturals5.0(1)

  $9.98
• 

  Source Naturals Wellness Softgels

  iHerb4.8(49)

  $11.39
• 

  Nature's Nutrition Extra Strength D3 Supplement

  Target5.0(1)

  $11.42
• 

  Nature's Bounty D3 Vitamin

  Hy-Vee4.8(3100)

  $18.99
• 

  Vitamin D 5000IU

  The Medicine Shoppe

  $15.80
• 

  Source Naturals EpiCor with Vitamin D-3

  Herbs Direct4.8(121)

  $14.86
• 

  Botanic Choice Dietary Supplement

  Botanic Choice4.8(13)

  $8.50

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.

• The Vitamin Shoppe

  4.5 (198)

  Vitamin & supplements store

  5425 Greenville Ave, Dallas, TX 75206

  Directions(214) 750-8064

• The Vitamin Shoppe

  4.6 (161)

  Vitamin & supplements store

  4117 Lemmon Ave, Dallas, TX 75219

  Directions(214) 780-0143

• CVS

  3.2 (232)

  Vitamin & supplements store

  2323 W Illinois Ave, Dallas, TX 75224

  Directions(214) 337-2710

• The Vitamin Shoppe

  4.4 (266)

  Vitamin & supplements store

  719 US-67 N, Cedar Hill, TX 75104

  Directions(972) 291-7684

• The Vitamin Shoppe

  4.5 (332)

  Vitamin & supplements store

  4701 S Cooper St Ste 109, Arlington, TX 76017

  Directions(817) 472-5478

• The Vitamin Shoppe

  4.5 (95)

  Vitamin & supplements store

  2600 E Southlake Blvd Ste 180, Southlake, TX 76092

  Directions(817) 749-0444

• The Vitamin Shoppe

  4.6 (204)

  Vitamin & supplements store

  800 Market Pl Blvd, Irving, TX 75063

  Directions(972) 501-0395

• The Vitamin Shoppe

  4.6 (164)

  Vitamin & supplements store

  2397 B S Stemmons Fwy, Lewisville, TX 75067

  Directions(972) 459-9513

• Evidence that vitamin D supplementation could reduce risk of influenza and COVID-19 infections and deaths

  WB Grant, H Lahore, SL McDonnell, CA Baggerly… - Nutrients, 2020 - mdpi.com

  … of influenza and/or COVID-19 consider taking 10,000 IU/d of vitamin D 3 for a few weeks to rapidly raise 25(OH)D concentrations, followed by 5000 IU/d. The goal should be to raise 25(…

  20202,676 citations

• Oral administration of high-dose vitamin D3 can effectively suppress Nocardia seriolae infection in largemouth bass (Micropterus salmoides)

  F Zhao, X Huo, P Wang, L Sun, Q Liu, C Yang, J Su - Aquaculture, 2025 - Elsevier

  … Vitamin D 3 (VD 3 ) not only regulates calcium and phosphorus homeostasis and nutrient … of various dietary VD 3 (0 IU/kg, 5000 IU/kg, 10,000 IU/kg, 15,000 IU/kg, 20,000 IU/kg) for two …

  20257 citations

• The clinical importance of vitamin D (cholecalciferol): a paradigm shift with implications for all healthcare providers.

  A Vasquez, G Manso, J Cannell - Alternative Therapies in …, 2004 - openurl.ebsco.com

  … that employed sufficient daily doses of vitamin D (5,000 IU) and had sufficient duration (2 years). More recently, Mahon et ai' gave 800 mg calcium and 1,000 IU vitamin D per day for six …

  2004107 citations

• Vitamin D deficiency in children and its management: review of current knowledge and recommendations

  M Misra, D Pacaud, A Petryk, PF Collett-Solberg… - …, 2008 - publications.aap.org

  … after a single large dose (50000 IU) of vitamin D 3 than vitamin D 2 , attributable in large … IU/day for infants <1 month old, 1000 to 5000 IU/day for infants 1 to 12 months old, and >5000 IU/…

  20082,115 citations

• Vitamin D–current stage of knowledge about analysis and supplementation

  M Starek, J Mierzwa, P Gumułka… - Critical Reviews in Food …, 2022 - Taylor & Francis

  … -vitamin D 3 is formed, which under the influence of thermal energy is isomerized to vitamin D 3 (… They can receive 400 IU drops a day directly, or the mother can take 5000 IU a day (half …

  202211 citations

• Effects of sunlight exposure and vitamin D supplementation on HIV patients

  NS Akimbekov, RA Ortoski, MS Razzaque - The Journal of steroid …, 2020 - Elsevier

  Unlike many vitamins derived predominantly from food sources, vitamin D is produced endogenously in the skin upon exposure to sunlight. Ethnicity, skin pigmentation, socioeconomic …

  202043 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-10-24. DSLD Label ID: 275631. 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.