Vitamin D-3 Drops 4,000 IU

product on market Liquid Nature's Answer 🟢 Safety: 100/100
Brand: Nature's Answer
🟢 100/100

This product looks safe

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

Product Label

Label for Vitamin D-3 Drops 4,000 IU
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Label Data

2 Drop(s) Serving Size
240 Servings
Vitamin Product Type
100% Evidence Coverage

Supplement Facts — Evidence Check

100 mcg (500% DV)
📊 6.7× RDA — above typical dose (UL: 0.1 mg) 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.1mg UL 0.1mg

Other Ingredients

extra virgin Olive Oil Medium Chain Triglyceride

Label Claims — Verification

❓ Nutrient
❓ All Other
❓ Structure/Function
All Other (99% of products) Structure/Function (85% of products) Nutrient (70% of products) Approved Health (4% of products)

Target Groups

Adult (18 - 50 Years) Kosher Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Suggested use: As a dietary supplement, take two (2) drops daily or as directed by your healthcare practitioner. May be mixed with food or liquids, hold bottle upside down & allow drops to flow out.

⚠️ Warnings & Precautions

Caution: Keep out of reach of children.

Do not use if safety seal is damaged or missing.

If pregnant nursing or on medication, consult with your healthcare practitioner.

Do not exceed the recommended daily dose.

Contains Tree Nuts: (Coconut)

🧪 Formulation Notes

Salt-free, Wheat-free, Corn-free, Yeast-free, Sugar-free, Milk-free Preservative-free, Fish-free, Natural color

In extra virgin olive oil 4,000 IU (100 mcg) per serving

Supports Bone & Muscle Health

Sourced from Lanolin.

Gluten Free

K Parve (Kosher)

Additional Information

Store in a cool, dry place.

K Parve (Kosher)

For product information, call (800) 439-2324

Product Details

DSLD Entry Date 2022-05-19
Product Type Vitamin
Form Liquid
Brand Nature's Answer
DSLD ID 264222
Data Updated 2026-04-11

Research Evidence

872 Research Sources
53 Avg Quality Score
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 Cochrane
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
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 Cochrane
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
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 Cochrane
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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