Home/ Supplements/ Vitamin D/ Optimal Vitamin D Drops 2,000 IU

Optimal Vitamin D Drops 2,000 IU

product on market Liquid Seeking Health Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 25% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Vitamin D3 is supported by strong evidence for maintaining bone health and supporting immune function. The remaining ingredients are standard nutritional components with minimal impact on physiological function. Overall, the evidence coverage for this specific formulation is limited.

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

Label

Product Label

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

Label Data

1 Drop(s)
Serving Size
900
Servings
Vitamin
Product Type
25%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
Total Fat
(1% DV)
Cholesterol
50 mcg (250% DV)
3.3× RDA — above typical dose (UL: 0.1 mg) 608 studies (A:16, B:251)

Other Ingredients

Olive Oil
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Info

Product Information

Directions for Use

Suggested Use: As a dietary supplement, take one drop by mouth daily or use as directed by your healthcare professional.

Warnings & Precautions

Children and pregnant or lactating women should consult their healthcare professional prior to use.

Children and pregnant or lactating women should consult their healthcare professional prior to use.

Keep out of reach of children.

Formulation Notes

Optimal Vitamin D provides natural vitamin D3 in a great-tasting, pure olive oil base. Just one drop contains 2,000 IU vitamin D3!

Does Not Contain: Milk, eggs, fish, shellfish, tree nuts, peanuts, wheat, soy, gluten, GMO, or artificial preservatives.

Additional Information

Storage: Store in a cool, dry place away from direct sunlight.

Physician Formulated

Optimal Vitamin D Drops Meets or Exceeds cGMP Standards.

Metadata

Product Details

UPC / SKU7 93573 76983 1
DSLD Entry Date2020-01-25
Product TypeVitamin
FormLiquid
DSLD ID211060
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 →
Compare

Similar Products

View all Vitamin D products →

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