5000 IU Vitamin D-3®

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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  Member's Mark Vitamin D-3 IU Dietary Supplement

  Sam's Club4.8(278)

  $10.98
• 

  Member's Mark Softgels K2 + D3 150 ct.

  Sam's Club4.4(111)

  $16.48
• 

  Member's Mark Vitamin D3 5000 Iu For Healthy Bone Immune, 400 Dietary

  eBay - hightide.family.retailers20154.8(278)

  $59.94
• 

  Member's Mark Calcium and D3 Tablets 600 ct.

  Sam's Club4.7(328)

  $9.88Lowest
• 

  Members Mark Vitamin K2 + D3 (150 Count.) Softgels 180 mcg & 125 mcg (5000 IU) | Bone Heart & Immune Health Support with MenaQ7 MK-7

  GoSupps.com4.4(111)

  $59.99
• 

  Member's Mark Vitamin D3, 50 Mcg, Dietary Supplement ( 400 Ct )

  eBay - usabuyersbazaar

  $17.99
• 

  Vitamin D3, 5000 IU

  Pure Prescriptions5.0(7)

  $30.99
• 

  Member's Mark Vitamin D3 50 Mcg Softgels 400 Count Exp 01/2028

  eBay - crucial_bargains5.0(1)

  $14.91

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

  4.6 (78)

  Vitamin & supplements store

  35825 Detroit Rd #111, Avon, OH 44011

  Directions(440) 937-0730

• Walgreens

  3.3 (154)

  Vitamin & supplements store

  100 Cleveland St, Elyria, OH 44035

  Directions(440) 322-7604

• GNC

  3.2 (32)

  Vitamin & supplements store

  7578 Oak Point Rd, Amherst, OH 44001

  Directions(440) 984-0093

• The Vitamin Shoppe

  4.4 (144)

  Vitamin & supplements store

  26532 Lorain Rd, North Olmsted, OH 44070

  Directions(440) 801-1020

• Foundation Vitamins & Sports Supplements

  5.0 (29)

  Vitamin & supplements store

  16609 Pearl Rd, Strongsville, OH 44136

  Directions(440) 268-6003

• Walmart Supercenter

  3.8 (5423)

  Department store

  1000 Chestnut Commons Dr, Elyria, OH 44035

  Directions(440) 365-0135

• Target

  4.1 (435)

  Department store

  240 Market Dr, Elyria, OH 44035

  Directions(440) 324-1000

• GNC

  3.3 (30)

  Vitamin & supplements store

  21607 Center Ridge Rd SPACE #2, Rocky River, OH 44116

  Directions(440) 331-7080

• Randomized controlled trial of vitamin D supplement on endothelial function in patients with type 2 diabetes

  YF Yiu, KH Yiu, CW Siu, YH Chan, SW Li, LY Wong… - Atherosclerosis, 2013 - Elsevier

  … In a double-blind, placebo-controlled trial, we randomized 100 type 2 DM patients to vitamin D supplement (5000 IU/day, n = 50) or placebo (controls, n = 50) for 12 weeks. Assessment …

  2013247 citations

• Vitamin D3 supplementation at 5000 IU daily for the prevention of influenza-like illness in healthcare workers: a pragmatic randomized clinical trial

  N van Helmond, TL Brobyn, PJ LaRiccia, T Cafaro… - Nutrients, 2022 - mdpi.com

  … assess the hypothesis that vitamin D3 supplementation at 5000 IU daily reduces influenza-… A random group of healthcare workers was invited to receive 5000 IU daily vitamin D3 …

  202223 citations

• Vitamin D in Human health and performance: The pursuit of evidence-based Practice in an Era of scientific uncertainty

  MS Rockwell - 2019 - vtechworks.lib.vt.edu

  … based on initial vitamin D status) improved serum 25-hydroxyvitamin D [25(OH)D], the … biomarker of vitamin D status. In swimmers, a vitamin D supplement protocol (5,000 IU vitamin D3 …

  20194 citations

• Effects of seasonal vitamin D3 supplementation on strength, power, and body composition in college swimmers

  MS Rockwell, MI Frisard… - … journal of sport …, 2020 - journals.humankinetics.com

  … The purpose of this study was to evaluate the impact of fall season vitamin D 3 … (≥100 nmol/L) were randomized to receive 5,000 IU of vitamin D 3 (VITD) or placebo (PLA) supplements …

  202024 citations

• Effects of High-Dose Vitamin D Supplementation and Physical Exercise on Vitamin D Metabolites in Professional Football Players: A Pilot Study

  A Książek, A Zagrodna, K Kowalski - Nutrients, 2026 - mdpi.com

  … family 24 subfamily A member 1 (CYP24A1) … D 3 concentrations (+424%) following high-dose vitamin D 3 supplementation (500,000 IU), accompanied by a moderate rise in 25-(OH)D 3 …

  20261 citations

• Vitamin D metabolism and guidelines for vitamin D supplementation

  I Ramasamy - The Clinical Biochemist Reviews, 2020 - pmc.ncbi.nlm.nih.gov

  … Vitamin D 2 or ergocalciferol is made by plants and fungi and vitamin D 3 or cholecalciferol is made by animals. Vitamin D 3 is formed in the skin upon exposure to ultraviolet light (…

  2020265 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 2015-06-25. DSLD Label ID: 46332. 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.