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Vitamin D3

product on market Softgel Capsule Pfizer ProNutrients 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 system regulation and mineral absorption. This ingredient profile is associated with a high safety score.

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

Label

Product Label

Label for Vitamin D3
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 purified Water Glycerin Cholecalciferol Lecithin Ingredients
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: Adults - Take one softgel daily with food.

Warnings & Precautions

Do not exceed suggested use.

Not formulated for use in children.

As with any supplement, if you are pregnant, nursing, or taking medication, consult your doctor before use.

Keep out of reach of children.

Bottle sealed with printed foil under cap. Do Not Use if foil is torn.

Formulation Notes

Contains: Soy.

Additional Information

Store at room temperature. Keep bottle tightly closed. Avoid excessive heat above 40(0)C (104(0)F).

Can be taken on it's own or as a complement to your multivitamin

Why ProNutrients?

Why Take ProNutrients Vitamin D3? New ProNutrients Vitamin D3 contains 1,000 IU of the most recommended form of Vitamin D to support bone health, muscle health and healthy movement.* Vitamin D3 plays an important role in the maintaining strong bones and also plays a role in maintaining muscle health and healthy movement.* Yet, many Americans do not get adequate amounts of essential Vitamin D from sunlight and get very limited amounts in their diets. Bone Health* Muscle Health* Healthy Movement*

Helps optimize your Vitamin D levels & Calcium absorption*

LOT EXP. DATE 179OCM 02/2014

nutrition possible

Visit ProNutrients.com for information on ProNutrients Vitamin D3 and other ProNutrients supplements.

Pfizer

Outline of actual bottle size

PAA030189

Metadata

Product Details

UPC / SKU3 00057 60880 9
DSLD Entry Date2013-05-24
Product TypeVitamin
FormSoftgel Capsule
BrandPfizer ProNutrients
DSLD ID19140
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.