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.

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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  Nature Made Vitamin D3 IU

  Nature Made4.6(3400)

  $7.59
• 

  Nature Made Vitamin D3 IU Softgels

  Walmart4.6(3400)

  $8.23
• 

  Nature Made Vitamin D3 1000 IU Tablets, Dietary Supplement for Bone and Immune Health Support

  Walmart4.6(3400)

  $6.98
• 

  (2 pack) Nature Made Vitamin D3 1000 IU (25 mcg) Softgels, Dietary Supplement for Bone and Immune Health Support, 500 Count, Size: 500 Softgels

  Walmart4.6(3400)

  $26.68
• 

  Nature Made Vitamin D3 1000 IU Softgels

  Walmart - Smart Nutrition4.6(3400)

  $20.50
• 

  Nature Made 1000iu Softgels

  Walmart - BENZA INVESTMENTS LLC4.6(3400)

  $31.99
• 

  Nature Made Chewable D3 Tablets

  Instacart4.3(56)

  $10.29
• 

  Nature Made Vitamin D3 1000 IU (25 mcg) Softgels

  fairwaymarket.com4.6(3400)

  $13.87

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.

• J & K Nutrition

  5.0 (22)

  Vitamin & supplements store

  430 N Cleveland St, Memphis, TN 38104

  Directions(901) 658-0262

• OVERTOWN NUTRITION

  4.6 (10)

  Vitamin & supplements store

  569 N McLean Blvd Ste 102, Memphis, TN 38112

  Directions(901) 304-1171

• The Vitamin Shoppe

  4.6 (171)

  Vitamin & supplements store

  780 Truse Pkwy, Memphis, TN 38117

  Directions(901) 682-0334

• GNC

  4.5 (59)

  Vitamin & supplements store

  3452 Poplar Ave, Memphis, TN 38111

  Directions(901) 324-7700

• B-Town Nutrition

  5.0 (50)

  Vitamin & supplements store

  2835 Bartlett Rd, Bartlett, TN 38134

  Directions(901) 691-0110

• Nutrition Center

  5.0 (6)

  Vitamin & supplements store

  6743 Stage Rd #6, Bartlett, TN 38134

  Directions(901) 372-9423

• Summer Nutrition

  4.5 (8)

  Vitamin & supplements store

  4511 Summer Ave suite 1, Memphis, TN 38122

  Directions(901) 219-6058

• Boost Nutrition

  5.0 (8)

  Vitamin & supplements store

  2535 Whitten Rd #103, Memphis, TN 38133

  Directions(901) 218-2080

• Vitamin D: a d-lightful solution for health

  MF Holick - Journal of Investigative Medicine, 2011 - journals.sagepub.com

  … healthy adults in Boston at the end of the winter received 1000 IU of vitamin D 2 or vitamin D … of studies, a total of 1000 IU of vitamin D a day from supplements and diet may be more …

  2011389 citations

• Targeted 25-hydroxyvitamin D concentration measurements and vitamin D3 supplementation can have important patient and public health benefits

  WB Grant, F Al Anouti, M Moukayed - European journal of clinical …, 2020 - nature.com

  … of the health benefits of higher 25-hydroxyvitamin D [25(OH)D] … that vitamin D reduces risk of many adverse health outcomes. … Thus, supplementing with 1000–2000 IU/day of vitamin D 3 …

  2020108 citations

• The health effects of vitamin D supplementation: evidence from human studies

  R Bouillon, D Manousaki, C Rosen… - Nature Reviews …, 2022 - nature.com

  … supplementation decreased the risk to progress to T2DM by about 10%, especially when using doses above 1,000 IU per day and in participants without obesity. Participant-level meta-…

  2022642 citations

• Vitamin D: evidence-based health benefits and recommendations for population guidelines

  WB Grant, SJ Wimalawansa, P Pludowski, RZ Cheng - Nutrients, 2025 - mdpi.com

  … 2000 IU/day (50 mcg/day) of vitamin D 3 , … IU of vitamin D 3 to achieve serum 25(OH)D levels between 40 and 70 ng/mL would provide greater protection against many adverse health …

  2025162 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

  … vitamin D status reduces the risk for a long list of chronic health … D of at least 1,000 IU/d did not experience an increase in 25(OH)D concentrations; 90% of these were taking > 4,000 IU/d …

  201790 citations

• Comparison of vitamin D3 supplementation doses of 1,000, 2,000, 4,000 and 8,000 IU in young healthy individuals

  …, H Hatakova, P Broz, V Simanek, D Slouka… - in vivo, 2025 - iv.iiarjournals.org

  … In conclusion, a supplemental dose of 1,000 IU/day was sufficient to raise the average [25(OH)D] serum levels in the monitored group to the recommended range (avobe 75 nmol/l) after …

  20254 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2018-08-31. DSLD Label ID: 179701. 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.