Vitamin D3 1000 IU®

Vitamins

Brand: Natural Factors

Softgel CapsuleVitaminOff Market
Click to view full label

Net Contents

180 Softgel(s)

Serving Size

1 Softgel(s)

Servings Per Container

Not specified

Supplement Form

Softgel Capsule

Bar Code (UPC/SKU)

0 68958 01054 0

Product Version

R2

Label Analysis

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

2Active Ingredients

2 distinct active ingredients are disclosed 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: Organic, 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

  • Egg
  • Fish
  • Shellfish
  • Tree Nuts
  • Wheat
  • Soy
  • Gluten

Free From

  • Milk

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 Softgel(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Vitamin D3(Cholecalciferol)1000 IU250%
organic Flaxseed Oil200 mg

Not Present

Other Ingredients

Softgel Capsule

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy FreeSugar Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: 1 softgel per day or as directed by a health professional.

Warnings & Precautions

Precautions re: Children

Keep out of the reach of children.

Precautions re: All Other

Sealed for your protection. Do not use if seal is broken.

Storage

Storage

For freshness, store in a cool, dry place.

Formulation

Formula re: Contains

Vitamin D3 is carefully blended with organic flaxseed oil in an easy-to-swallow softgel.

Formulation re: Does NOT Contain

Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, salt, tree nuts, or GMOs

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

Vitamin D3 is essential for strong bones and teeth as it increases the body’s absorption of calcium from food. Its role in regulating calcium levels also helps regulate the immune system and maintain healthy nerves and muscles.

General Statements: All Other Content

Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.

General Statements: All Other Content

Product of Canada

Seals/Symbols

Purity & Potency Guaranteed.

General Statements: All Other Content

Recyclable container and label.

General Statements: All Other Content

Supports healthy bones

General: Product/Version Code

R2

Manufacturer & Distributor

Manufacturer

Natural Factors Canada

Distributor

Natural Factors

14224 167th Avenue SE, Monroe, WA, 98272

Market Reference

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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.

Showing representative supplement & health retailers — search above for stores in your area.

  • Pro D3

    5.0 (2)

    Vitamin & supplements store

    Synergy Biologics, The Stamp Factory, 16 Wednesbury Rd, Walsall WS1 3QY, United Kingdom

  • HAVI Health and Food LTD

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    Unit 5, 8 Lyon Way, Greenford UB6 0BN, United Kingdom

  • HealthAid

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    HealthAid House, Marlborough Hill, Harrow HA1 1UX, United Kingdom

  • MOVit Energy - Žít, ne přežívat

    4.7 (22)

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    Pobřežní 249/46, 186 00 Praha 8-Karlín, Czechia

  • Elit NUTRITION D.O.O.

    4.8 (113)

    Vitamin & supplements store

    Ramiza Salčina 39, Sarajevo 71000, Bosnia & Herzegovina

  • Bioslo Pharma

    3.5 (13)

    Vitamin & supplements store

    Strada Alba Iulia 75, Chișinău, Moldova

  • Huxley Europe

    3.0 (1)

    Manufacturer

    26 Whittaker Ln, Prestwich, Manchester M25 1FX, United Kingdom

  • Getfit Shop

    4.5 (64)

    Vitamin & supplements store

    Strada Cuza Vodă 58, 030167 București, Romania

Research & Studies

  • Results of daily oral dosing with up to 60,000 international units (iu) of vitamin D3 for 2 to 6 years in 3 adult males

    P McCullough, J Amend - The Journal of Steroid Biochemistry and …, 2017 - Elsevier

    … of vitamin D3 with doses of 10,000 to 60,000 IU was safely tolerated. … vitamin D3 was used, using either 5000 IU gel caps in Case 1 (Simply Right) and Case 2 (Nature Made), or 5000 IU …

    201739 citations
  • Vitamin D3 Supplementation: Comparison of 1000 IU and 2000 IU Dose in Healthy Individuals

    E Dědečková, R Viták, M Jirásko, M Králová… - Life, 2023 - mdpi.com

    … of vitamin D 3 is affected by a number of other external factors … Personal factors including genetic polymorphisms, age and skin … , a time when there is no natural synthesis of vitamin D. …

    202320 citations
  • Randomised controlled trial analysing supplementation with 250 versus 500 units of vitamin D3, sun exposure and surrounding factors in breastfed infants

    A Siafarikas, H Piazena, U Feister… - Archives of disease in …, 2011 - adc.bmj.com

    … was previously only reported for supplementation with 400–500 IU of vitamin D3/day.10 … with 250 units of vitamin D can provide sufficient vitamin D supplies in intermediately pigmented …

    201154 citations
  • Vitamin D deficiency 2.0: an update on the current status worldwide

    K Amrein, M Scherkl, M Hoffmann… - European journal of …, 2020 - nature.com

    … vitamin D may be more an associative than a causal factor in … of vitamin D3 (1000 IU) raises 25-hydroxyvitamin D [25(OH)D] … (OH)D, with a steeper rise with <1 IU/day of vitamin D, and a …

    20201,985 citations
  • The virtues of vitamin D—but how much is too much?

    R Shroff, C Knott, L Rees - Pediatric Nephrology, 2010 - Springer

    … months will provide 10,000–20,000 IU of vitamin D within 24 h [4]. … Few foods naturally contain or are fortified with vitamin D. … These factors determine the tissue-selectivity of vitamin D …

    2010101 citations
  • Vitamin D toxicity, policy, and science

    R Vieth - Journal of Bone and Mineral Research, 2007 - academic.oup.com

    … intake of 250 μg (10,000 IU)/d of vitamin D 3 is likely to pose … the amount of vitamin D acquired through natural sun exposure… of its vitamin D–derived ligands, and it is the saturable factor …

    2007400 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-10-22. DSLD Label ID: 51182. 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.