Vitamin D 125 mcg (5000 IU)®

Vitamins

Brand: Douglas Laboratories

Tablet or PillVitaminOn Market

Functions

Click to view full label

Net Contents

100 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

100

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

3 10539 03485 9

Product Version

Formula #200562 V2

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.

2Dietary Attributes

Label states: Non-GMO, 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

Free From

  • 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 Tablet(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Vitamin D3(Cholecalciferol)125 mcg625%

Not Present

Other Ingredients

Microcrystalline CelluloseCalcium CarbonateCroscarmellose SodiumStearic AcidCoatingSilicaVegetable Stearate

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: As a dietary supplement, adults take 1 tablet daily or as directed by your health professional.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: If you are pregnant or nursing, or if you are taking prescription medications, consult your health professional before using this supplement.

Precautions re: All Other

Note: People consuming more than 50 mcg (2,000 IU) per day should have their vitamin D blood levels monitored by a health professional.

Precautions re: Children

Keep out of the reach of children.

Precautions re: All Other

Use only if safety seal is intact.

Storage

Storage

Store in a cool, dry place.

Formulation

Formulation re: Does NOT Contain

Gluten-free, Non-GMO

FDA Statements

FDA Disclaimer Statement

This statement has 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

Contents may not fill package in order to accommodate required labeling. Please rely on stated quantity. Scan to learn about our manufacturing excellence

Manufacturer & Distributor

Manufacturer

Douglas Laboratories

600 Boyce Road, Pittsburgh, PA, 15205

1.800.245.4440

Market Reference

$4.37 – $32.40· 40 listings
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  • Nature Made Extra Strength Softgels

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  • Vitamin D3 5,000U – 125 mcg

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Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Research & Studies

  • Immune Defense Pack

    ID Pack - lifestreamrx.com

    … Vitamin D insufficiency is common and is increasingly considered an emerging global health issue. Vitamin D plays a … that vitamin D sufficiency may contribute to cardiovascular health.* …

  • Medium doses of daily vitamin D decrease falls and higher doses of daily vitamin D3 increase falls: a randomized clinical trial

    LM Smith, JC Gallagher, C Suiter - The Journal of steroid biochemistry and …, 2017 - Elsevier

    … 400-, 800-, 1600-, 2400-, 3200-, 4000-, and 4800-IU and matching placebo capsules were custom manufactured for the study (Douglas Labs, Pittsburgh, PA). The actual vitamin D3 …

    2017210 citations
  • Daily oral dosing of vitamin D3 using 5000 TO 50,000 international units a day in long-term hospitalized patients: Insights from a seven year experience

    PJ McCullough, DS Lehrer, J Amend - The Journal of steroid biochemistry …, 2019 - Elsevier

    … All patients in our hospital have been routinely screened on admission for vitamin D … no D3). In summary, long-term supplementation with vitamin D3 in doses ranging from 5000 …

    2019163 citations
  • Chronic Fatigue Syndrome Nutritional Supplementation Helps Reduce the Symptoms & Progression of Chronic Fatigue Syndrome

    LR McNamara - drladdvip.com

    … there is no toxicity of vitamin D3 up to 30,000 IU per day, and … You can buy from Douglas Labs by first creating a customer … , neither is a daily dose of vitamin A (retinol) of 5000 IU. …

  • Normal 24-hour urine calcium concentrations after long-term daily oral intake of vitamin D in doses ranging from 5000 to 50,000 international units in 14 adult …

    SJ Repas, BN Schmeusser, WP McCullough… - The Journal of Steroid …, 2023 - Elsevier

    … 5000 or 10,000 IU/day for extended periods of time. As another measure for potential vitamin D … long-term daily oral vitamin D intake ranging from 5000 to 50,000 IU/day to further assess …

    20231 citations
  • From Derivatization to Distribution: Developing Methods for Vitamin D Analysis and Preliminary Insights Into an Overlooked HDL Transport

    JD Bean - 2025 - search.proquest.com

    … And to my man, Doug. You came back to me at an important … Intake of 2000 IU (50 mcg) is sufficient to achieve a level of at … in doses ranging from 400 to 5000 IU (10–125 μg) (129). In …

    2025

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-08-23. DSLD Label ID: 232251. 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.