Vitamin D3 1000 IU (25 mcg)®

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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  Carlson Vitamin D3 IU

  Walmart4.9(4400)

  $6.97
• 

  Carlson Super Daily D3 IU

  Target4.9(2300)

  $14.45
• 

  Carlson 1000IU Softgels

  Village Vitamin Store5.0(2)

  $9.15
• 

  Carlson A & D 25000 IU & 1000 IU

  Carlson Labs4.8(110)

  $11.90
• 

  Carlson Labs Super D3 120 Gummies

  iHerb4.9(150)

  $16.92
• 

  Carlson Labs Adult 60 Gummies

  Vitacost.com4.9(604)

  $12.67
• 

  Carlson Labs A & D Softgels

  Walmart - iHerb4.8(56)

  $21.38
• 

  Carlson Kid's Super Daily D3+K2

  iHerb4.9(4200)

  $25.42

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• Vitamin D3 supplementation modulates inflammatory responses from the muscle damage induced by high-intensity exercise in SD rats

  M Choi, H Park, S Cho, M Lee - Cytokine, 2013 - Elsevier

  … vitamin D status and diseases such as cancer, arthritis, diabetes, and muscle fiber atrophy. However, the relationship between vitamin D and … the effects of vitamin D on exercise-…

  2013149 citations

• Relationship between vitamin D during perinatal development and health

  J Kaludjerovic, R Vieth - Journal of midwifery & women's health, 2010 - Wiley Online Library

  … source of vitamin D3, whereas plant sources provide vitamin D2.… 1000 IU per day (25 mcg/day) may be needed during pregnancy and lactation to achieve adequate levels of serum 25(…

  2010121 citations

• Vitamin D Intake in Relationship to Mood and to Vitamin D-Related Knowledge in Undergraduate Students The accompanying research report is submitted to …

  HA Lochen - minds.wisc.edu

  … which results in the formation of the vitamin D3 molecule. This process plateaus during long … or synthesis in the skin, vitamin D3 (cholecalciferol) and vitamin D2 (ergocalciferol) are both …

• Vitamin Content of Foods: A Summary of the Chemistry of Vitamins, Units of Measurement, Quantitative Aspects in Human Nutrition and Occurrence in Foods

  MP Daniel, HE Munsell - 1937 - books.google.com

  … found equal to 0.025 microgram of crystalline vitamin D. USP (… mended 1,500 International Units of vitamin D for ordinary pro… " of vitamin D from different sources did not offer the same …

  1937127 citations

• Limb osseointegration-how important is the role of nutrition in the process?

  A Wnuk-Scardaccione, MS Cima - Nutrients, 2025 - ppm.edu.pl

  … is 15 mcg or 600 IU), studies in those with sufficient vitamin D … /day of vitamin K2 as MK-4 or MK-7; however, vitamin K2 is … combinations with vitamin D3 and Ca at a dosage of 45 mcg […

  20253 citations

• Hypoparathyroidism Post Thyroidectomy: Prevention, Evaluation, Management, and Application of Recent Guidelines

  DS Ali, ND Perrier, AA Khan - Thyroid®, 2026 - journals.sagepub.com

  … at a dose of 50,000 IU weekly or 6000 IU daily in vitamin D-… of calcium with vitamin D3 supplementation reduced sympto… >2 g/day or active vitamin D >2 mcg/day) may also benefit from …

  2026

• Vitamin D: What the Label Numbers Mean

  How to read vitamin D amounts on a Supplement Facts panel, the IU-to-mcg conversion, and why %DV matters.

  VitaSuppTrack Editorial· Jun 24, 2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2021-01-22. DSLD Label ID: 241901. 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.