Vitamin D-3 5000 IU®

Vitamins

Brand: Source Naturals

CapsuleVitaminOff Market

Product label for Vitamin D-3 5000 IU — Click to view full label

Net Contents

120 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

120

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 21078 02337 1

Product Version

SN2337 REV D201 FG-104431

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report a %DV; 1 meet or exceed 100% DV.

1Dietary Attributes

Label states: Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

Milk
Egg
Wheat
Soy
Gluten

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.

Supplement Facts

Serving Size: 1 Capsule(s) · 1 per day

Ingredient	Amount Per Serving	% Daily Value
Vitamin D-3(Cholecalciferol)	125 mcg	625%

Not Present

Other Ingredients

MaltodextrinGelatinMagnesium StearateSilica

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: 1 capsule daily with a meal.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Note: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before suing this product.

Precautions re: All Other

Do not use if either tamper-evident seal is broken or missing.

Precautions re: Children

Keep out of the reach of children.

Storage

Store in a cool, dry place.

Formulation

Formulation re: Other

Bioactive form for bone and immune health

Formula re: Contains

Vitamin D-3 5,000 IU

Formula re: Contains

Sunlight is the source of life on Earth, but we may not be aware of all the ways it benefits us. Our bodies manufacture vitamin D3 when the skin is exposed to UV radiation from sunlight, but the ability to do so decreases as we age. Vitamin D3 maintains healthy calcium and phosphorus levels in the body for strong bones, it helps maintain muscle strength in older adults, and it also plays an active role in a healthy immune response. Vitamin D3 (cholecalciferol) is the optimal form of vitamin D. It is the form of vitamin D that the body manufacturers in sunlight, and the form most efficient for the body’s needs.

Formulation re: Does NOT Contain

Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no preservatives, or artificial color, flavor or fragrance.

FDA Statements

FDA Statement of Identity

Dietary Supplement

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.

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

Manufacturer & Distributor

Distributor

Source Naturals, Inc.

P. O. Box 2118, Santa Cruz, CA, 95062

Market Reference

$6.00 – $86.85· 40 listings

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$6.00Lowest
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$64.99
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$20.99
Vitamatic Softgels with D3
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$11.99
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Amazon.com
$27.50

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.

The Vitamin Shoppe
4.7 (109)
Vitamin & supplements store
1376 Bald Hill Rd, Warwick, RI 02886
Directions (401) 828-1956
GNC
3.9 (19)
Vitamin & supplements store
400 Bald Hill Rd B107, Warwick, RI 02886
Directions (401) 737-0890
CVS
3.5 (55)
Vitamin & supplements store
1285 S County Trl, East Greenwich, RI 02818
Directions (401) 886-0902
Walmart Supercenter
4.1 (4792)
Department store
650 Centre of New England Blvd, Coventry, RI 02816
Directions (401) 823-7780
Whole Foods Market
4.4 (1468)
Grocery store
151 Sockanosset Cross Rd, Cranston, RI 02920
Directions (401) 942-7600
CVS Pharmacy
4.5 (11)
Pharmacy
2250 New London Turnpike, East Greenwich, RI 02818
Directions (401) 821-3145
Walmart Supercenter
4.2 (2248)
Department store
1031 Ten Rod Rd, North Kingstown, RI 02852
Directions (401) 294-0025
CVS
3.9 (41)
Vitamin & supplements store
2250 New London Turnpike, East Greenwich, RI 02818
Directions (401) 821-3145

Research & Studies

Vitamin D sources, metabolism, and deficiency: available compounds and guidelines for its treatment
LJ Dominguez, M Farruggia, N Veronese… - Metabolites, 2021 - mdpi.com
… In this study, daily supplementation with 5000 IU cholecalciferol for two months was able to increase 25(OH)D levels to a range between 30 and 60 ng/mL in 74% of the sample [106]. A …
2021436 citations
Cholecalciferol (vitamin D3): efficacy, safety, and implications in public health
E Ortiz-Prado, J Vasconez-Gonzalez… - Frontiers in …, 2025 - frontiersin.org
… Vitamin D 3 at 4,000 IU/day is more effective than 2,000 IU/day in increasing vitamin D to sufficient … older than 1 year and adults are recommended to take 1,000–5,000 IU per day (72). …
202524 citations
Comparison of the effects of Wild Nutrition Food‑Grown® vitamin D3 formulation with two conventional formulations on increasing plasma vitamin D levels in healthy …
D Briskey, A Rao - International Journal of Functional …, 2024 - spandidos-publications.com
… 5,000 IU Food-Grown® vitamin D in capsule form (group 1); group 2 received 5,000 IU conventional vitamin … 2); and group 3 received 5,000 IU conventional vitamin D as a buccal spray (…
20241 citations
Vitamin D deficiency, skin, and sunshine: A review
S Wadhwa, DS Sharma, M Mehta… - International J Green …, 2018 - researchgate.net
… on the role of Vitamin D, the reasons for its deficiency, available sources, and treatment … rich in Vitamin D. Almond milk is having 100 IU Vitamin D which is a healthy alternative source of …
201810 citations
History and General Information of Vitamin D
A Afrin, AS Kalsekar, K Jalal, R Sohail… - Vitamin DA Novel …, 2024 - benthamdirect.com
… people of normal weight who consume 2000 IU/d are expected to maintain circulating levels of 25(OH)D between 75 and 100 nmol/L. Individuals who consume 5000 IU/d will be able to …
20242 citations
Industrial aspects of vitamin D
AL Hirsch - Vitamin D, 2011 - Elsevier
… Vitamin D 2 as a concentrate or in microcrystalline forms is used in many pharmaceutical preparations, although vitamin D 3 … Vitamin D 2 has been used as a feed supplement for cattle, …
201133 citations

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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: 275458. 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.