Net Contents
180 Softgel(s)
Serving Size
1–2 Softgel(s)
Servings Per Container
180
Supplement Form
Softgel Capsule
Bar Code (UPC/SKU)
7 53950 00209 8
Product Version
R 04/13
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
1 ingredients report a %DV; 1 meet or exceed 100% DV.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 1–2 Softgel(s) · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Vitamin D3 | 1000 IU | 250% |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Adult Use: Take 1 or 2 capsules daily or as directed by a nutritionally informed physician.
Formulation
Formula re: Contains
The vitamin D3 contained in this product is derived from lanolin, a component of sheep’s wool.
Formula re: Type
Not Suitable for Vegetarians
FDA Statements
FDA Disclaimer Statement
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
FDA Statement of Identity
Dietary Supplement
Other Label Statements
General Statements: All Other Content
Vitamin D3 (cholecalciferol) is a nutrient that is critical to many bodily functions. Vitamin D3 is beneficial for supporting bone health, immune wellness, cardiovascular function, and cellular metabolism, among others.* Mounting research is highlighting the ever-increasing benefits of optimal vitamin D3 status.* Vitamin D3 is known to interact with over 200 different genes and thus plays a crucial regulatory role as a metabolic activator for a multitude of metabolic processes.*
Brand IP Statement(s) re: (c), (TM), (SM)
Science-Based Nutrition(TM)
General Statements: All Other Content
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General Statements: All Other Content
CONTAINS NOTHING OTHER THAN LISTED INGREDIENTS
General: Product/Version Code
R 04/13
Manufacturer & Distributor
Distributor
Doctor's Best, Inc.
San Clemente, CA, 92673
(800) 777-2474
Market Reference
Doctor's Best Vitamin D3
Swanson Health Products4.9(29000)$8.99Doctor's Best 60 Veggie Caps
Target4.9(467)$16.99Vitamin D3 1000 IU 180sg
Instacart$10.49Doctor's Best Vegan D3 2500IU 60 Veggie Caps
Vitacost.com4.8(341)$12.99Doctor's Best Natural Vitamin K2 MK-7 with MenaQ7 plus D3
iHerb4.8(627)$23.99Doctor's Best Vitamin D3 2000 IU
Mothers Market & Kitchen5.0(1)$14.49Solgar Vitamin D3 IU
PureFormulas.com4.8(5700)$6.52Vitamin D3 1,000IU - 90 Softgels
Pure Prescriptions$7.99
Where to Buy Locally
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.
PointBlank Nutrition
4.9 (138)Vitamin & supplements store
2784 E 146th St, Carmel, IN 46033
Capitol Nutrition, Supplements & Vitamins Store
5.0 (208)Vitamin & supplements store
1108 W Lincoln Hwy, Schererville, IN 46375
The Vitamin Shoppe
4.5 (97)Vitamin & supplements store
10343 Indianapolis Blvd Suite 102, Highland, IN 46322
Health Spot (Avon)
4.9 (102)Vitamin & supplements store
10972 E US Hwy 36, Indianapolis, IN 46234
Total Nutrition Clarksville
5.0 (185)Vitamin & supplements store
1401 Veterans Pkwy Ste 1000, Clarksville, IN 47129
Steve's Natural Choice LLC
4.9 (34)Vitamin & supplements store
5550 IN-62, Jeffersonville, IN 47130
Indiana Nutritional Drinks
4.8 (21)Vitamin & supplements store
819 W Chicago Ave, East Chicago, IN 46312
The Vitamin Shoppe
4.6 (157)Vitamin & supplements store
3730 E 82nd St, Indianapolis, IN 46240
Research & Studies
Optimal vitamin D status: a critical analysis on the basis of evidence-based medicine
R Bouillon, NM Van Schoor, E Gielen… - The Journal of …, 2013 - academic.oup.com
… Supplementation with 1000 IU of vitamin D 3 per day to adolescent girls with 25OHD baseline levels of 14 ng/mL also did not increase intestinal calcium absorption (83). …
2013391 citationsVitamin D: what is an adequate vitamin D level and how much supplementation is necessary?
H Bischoff-Ferrari - Best practice & research Clinical rheumatology, 2009 - Elsevier
… IU vitamin D3 resulting in a 4–11% gain in lower extremity strength or function [19], [20], and in an up to 28% improvement in body sway[20], [22] in older adults 65+ years of age, within …
2009195 citationsTreatment of vitamin D deficiency: divergence between clinical practice and expert advice
M Findlay, J Anderson, S Roberts… - Postgraduate medical …, 2012 - academic.oup.com
… vitamin D preparations, particularly high dose vitamin D and vitamin D without calcium, in the UK. … Our understanding of vitamin D and the consequences of its deficiency have advanced …
201215 citationsDiagnosis and management of vitamin D deficiency
SHS Pearce, TD Cheetham - Bmj, 2010 - bmj.com
… A recent nationwide survey in the United Kingdom showed that more than 50% of the adult population have insufficient levels of vitamin D and that 16% have severe deficiency during …
2010832 citationsComparison of vitamin D3 supplementation doses of 1,000, 2,000, 4,000 and 8,000 IU in young healthy individuals
M Kralova, M Jirasko, E Dedeckova, H Hatakova… - in vivo, 2025 - iv.iiarjournals.org
… vitamin D are a widespread global issue. This study aimed to determine the optimal vitamin D3 … October to April to avoid sunlight-induced vitamin D3 synthesis. The participants used oil-…
20256 citationsVitamin D supplementation: a review of the evidence arguing for a daily dose of 2000 international units (50 µg) of vitamin D for adults in the general …
P Pludowski, WB Grant, SN Karras, A Zittermann, S Pilz - Nutrients, 2024 - mdpi.com
… D that is used for supplementation, we recommend vitamin D3 (cholecalciferol) rather than vitamin D2 (ergocalciferol), as the evidence for treatment efficacy is superior for vitamin D3 …
2024104 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-08-23. DSLD Label ID: 24791. 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.
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