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Vitamin D-3 2,000 IU

product on market Softgel Capsule Douglas Cooper Co. Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Vitamin D3 is supported by strong evidence for its role in maintaining calcium homeostasis and supporting bone health. Research indicates it is essential for nutrient absorption and immune function. The current formulation provides a standard dose associated with a high safety profile.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Vitamin D-3 2,000 IU
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Softgel(s)
Serving Size
120
Servings
Vitamin
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

50 mcg (250% DV)
3.3× RDA — above typical dose (UL: 0.1 mg) 608 studies (A:16, B:251)

Other Ingredients

extra virgin Olive Oil Softgel Capsule
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Usage: Take 1 softgel daily with a meal.

Warnings & Precautions

Caution: For adults only.

Consult your physician if pregnant/nursing, taking medication, or have a medical condition.

Keep out of reach of children.

To report a serious adverse event, or for product information, contact 1-800-234-8686

Produced in a GMP facility that processes other ingredients containing these allergens.

Formulation Notes

Our Vitamin D-3 softgels supply this key vitamin in a highly absorbable liquid softgel form. Vitamin D is normally obtained from the diet or produced by the skin from the ultra-violet energy of the sun. However, it is not abundant in food. As more people avoid sun exposure, vitamin D supplementation becomes even more necessary to ensure that your body receives an adequate supply.

Natural color variation may occur in this product.

High potency Helps maintain strong bones

Not manufactured with yeast, wheat, gluten, soy, corn, milk, egg, fish or shellfish ingredients.

Non-GMO

Additional Information

Douglas Cooper Co. "Trace Minerals Make the Difference" Since 1950

Store in a cool, dry place after opening.

Metadata

Product Details

DSLD Entry Date2021-05-22
Product TypeVitamin
FormSoftgel Capsule
BrandDouglas Cooper Co.
DSLD ID247295
Data Updated2026-04-11
Research

Research Evidence

872
Research Sources
53
Avg Quality
309
Meta Analysis
309
Clinical Trial
111
Rct
71
Systematic Review
55
Guideline
4
Cochrane Review
4
Regulatory Source
2
Other
2
Narrative Review
2
Observational
1
Openfda Safety
A Vitamin D and vitamin D analogues for preventing fractures associated with involutional and post-menopausal osteoporosis
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Vitamin D and vitamin D analogues for preventing fractures in post-menopausal women and older men
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Interventions for preventing falls in older people in care facilities and hospitals
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Drugs for preventing lung cancer in healthy people
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A High prevalence of vitamin D deficiency in Asia: A systematic review and meta-analysis
Meta Analysis Critical reviews in food science and nutrition 2023 PubMed DOI
A The effect of vitamin D supplementation on depressive symptoms in adults: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2023 PubMed DOI
A Interventions for preventing falls in older people living in the community
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
View all evidence for Vitamin D →
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Vitamin D research Best Vitamin D All Vitamin D products More from Douglas Cooper Co. View on NIH DSLD →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.