D3 Supplement 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.

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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  Spring Valley Vitamin D3 Softgels

  Walmart4.6(638)

  $3.94Lowest
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  (3 pack) Spring Valley Vitamin D3 Softgels, 25 mcg (1000 Iu), 450 Count, Supplement for Bone and Immune Health, Size: 450 ct

  Walmart4.5(220)

  $19.74
• 

  Spring Valley Bone & Immune Health Softgels

  Walmart4.6(1200)

  $7.94
• 

  (3 pack) Spring Valley Vitamin D3 Softgels, 25 mcg (1000 Iu), 200 Count, Supplement for Bone and Immune Health, Size: 200 ct

  Walmart4.6(638)

  $14.82
• 

  Spring Valley Vitamin D3 Softgels 25 Mcg (1000 Iu) 450 Count

  eBay - 4lesscell14.5(220)

  $27.74
• 

  Spring Valley Softgels 2000IU 200 Count

  Walmart4.6(963)

  $5.94
• 

  Spring Valley Vitamin D3 25 Mcg 1000 Iu Softgels, Bone Support, 200

  eBay - asimajavaidghauri5.0(1)

  $8.99
• 

  Spring Valley Mixed Berry 60 Count Gummies

  Walmart4.5(196)

  $6.14

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.

• Capitol Nutrition, Supplements & Vitamins Store

  5.0 (208)

  Vitamin & supplements store

  1108 W Lincoln Hwy, Schererville, IN 46375

  Directions(219) 865-1212

• The Vitamin Shoppe

  4.5 (96)

  Vitamin & supplements store

  10343 Indianapolis Blvd Suite 102, Highland, IN 46322

  Directions(219) 924-1789

• The Vitamin Shoppe

  4.4 (191)

  Vitamin & supplements store

  1243 Torrence Ave, Calumet City, IL 60409

  Directions(708) 862-3498

• CVS

  3.1 (67)

  Vitamin & supplements store

  225 Joliet St, Dyer, IN 46311

  Directions(219) 322-3014

• Capitol Nutrition & Supplements

  4.9 (203)

  Vitamin & supplements store

  7030 W 159th St, Orland Park, IL 60462

  Directions(708) 444-2114

• Whole Foods Market

  4.4 (1790)

  Grocery store

  199 US-41, Schererville, IN 46375

  Directions(219) 864-5400

• The Vitamin Shoppe

  4.4 (117)

  Vitamin & supplements store

  2217 E 80th Ave, Merrillville, IN 46410

  Directions(219) 756-0599

• Capitol Nutrition & Supplements Store

  4.9 (157)

  Vitamin & supplements store

  10116 W 191st St, Mokena, IL 60448

  Directions(708) 478-8141

• The effect of combined magnesium and vitamin D supplementation on vitamin D status, systemic inflammation, and blood pressure: A randomized double-blinded …

  …, A Altasan, SL Volpe, R Amori, H Singh, D Sukumar - Nutrition, 2022 - Elsevier

  … had three treatment arms: magnesium + vitamin D (MagD; 360 mg magnesium glycinate + 1000 IU vitamin D 3 × daily), vitamin D only (VitD; 1000 IU vitamin D 3 × daily), and placebo. A …

  202255 citations

• Vitamin D supplementation and body composition changes in collegiate basketball players: a 12-week randomized control trial

  T Hew-Butler, C Aprik, B Byrd, J Sabourin… - Journal of the …, 2022 - Taylor & Francis

  … a weekly 4000 IU Vitamin D 3 supplement (D3) or placebo (P… capsule (Gelatin 1300 mg Spring Valley, Bentonville, AR) … in our participants hovered around ~1000 mg/day ( Table 1 ), …

  202212 citations

• Sunshine and Vitamin D: A Comprehensive Guide to the Benefits of the" sunshine Vitamin"

  F Murray - 2008 - books.google.com

  … D and a vitamin D supplement containing either 400 or 1,000 IU of vitamin D is appropriate." … study showed that maternal supplementation with 1,000 IU/day of vitamin D resulted in a …

  20089 citations

• Vitamin and mineral supplements: barriers and challenges for older adults

  S Park, MA Johnson, JG Fischer - Journal of Nutrition for the …, 2008 - Taylor & Francis

  … 800 IU from a supplement (one tablet of 800 IU or two tablets of 400 IU vitamin D), or one MVM supplement with 1,000 IU, or one MVM supplement with 400 IU and one 400 IU vitamin D …

  200862 citations

• Evaluation of vitamin D3 intakes up to 15,000 international units/day and serum 25-hydroxyvitamin D concentrations up to 300 nmol/L on calcium metabolism in a …

  SM Kimball, N Mirhosseini, MF Holick - Dermato-endocrinology, 2017 - Taylor & Francis

  … D supplementation at doses up to 15,000 IU/d in a community-based program on vitamin D … We found that 9% of participants reported an intake of vitamin D of at least 1,000 IU/d did …

  201790 citations

• Evidence that vitamin D3 increases serum 25-hydroxyvitamin D more efficiently than does vitamin D2

  HM Trang, DEC Cole, LA Rubin, P Andreas… - The American journal of …, 1998 - Elsevier

  … in doses of 500 or 1000 IU/d; the higher dose increased the 25(OH)D concentration by an … with 10000 IU vitamin D2/d (dose ratio of 5.5) and reported an increase in 25(OH)D with the …

  1998949 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 2016-07-25. DSLD Label ID: 62989. 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.