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D3 1000 IU

product on market Softgel Capsule Nature Made 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 maintaining calcium homeostasis and supporting bone health. Research indicates it plays a critical role in immune function and mineral absorption. This ingredient profile is generally recognized as safe for most individuals.

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

Label

Product Label

Label for D3 1000 IU
Open Full PDF View on NIH DSLD →
Details

Label Data

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

Supplement Facts — Evidence Check

1000 IU (250% DV)
1.7× RDA — within safe limits 608 studies (A:16, B:251)

Other Ingredients

Soybean Oil Gelatin Glycerin Water Corn Oil Vitamin D3
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

SUGGESTED USE: Take one softgel daily with a meal.

Warnings & Precautions

Store in a cool, dry place, out of reach of children.

Do not use if imprinted seal under cap is broken or missing.

Formulation Notes

No Artificial Colors - No Artificial Flavors No Preservatives - No Yeast Starch or Gluten

Additional Information

VITAMIN D HELPS SUPPORT TEETH, BONE AND IMMUNE HEALTH

#1 PHARMACIST RECOMMENDED

List No. 2801 L300 Cat. A062 5C003

DIETARY SUPPLEMENT USP VERIFIED(R)

Supports Teeth, Bone and Immune Health

D3 is the Body's Preferred Form of Vitamin D

Enter Code for Wellness Rewards Points at www.NatureMade.com

Keep bottle tightly closed.

Store in a cool, dry place, out of reach of children.

USP has tested and verified ingredients, potency and manufacturing process. USP sets official standards for dietary supplements. www.uspverified.org Based on 2011 Pharmacy Times survey of pharmacists recommending Letter Vitamin Supplements Valid only for U.S. and Puerto Rico residents.

Metadata

Product Details

UPC / SKU0 31604 02801 5
DSLD Entry Date2013-10-25
Product TypeVitamin
FormSoftgel Capsule
BrandNature Made
DSLD ID26696
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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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.