K2+D3 Capsules

product on market Capsule Dr. Boz 🟢 Safety: 87/100
Brand: Dr. Boz
🟢 87/100

This product is generally safe

  • Vitamin D3: 0.125mg is 1.2× the Tolerable Upper Intake Level (0.1mg)
  • 67% of ingredients have research evidence
C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Vitamin D3: 0.125mg is 1.2× the Tolerable Upper Intake Level (0.1mg)

Label Data

1 Capsule(s) Serving Size
66 Servings
Botanical with Nutrients Product Type
67% Evidence Coverage

Supplement Facts — Evidence Check

125 mcg (625% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.2× (UL: 0.1 mg) 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.125mg UL 0.1mg
100 mcg (83% DV)
✅ Within RDA (0.8× RDA of 0.12 mg) 📚 273 studies (Tier A: 9, B: 175)
RDA 0.12mg This product: 0.1mg
Bioperine
2.5 mg

Other Ingredients

Hydroxypropyl Methylcellulose organic Nu-FLOW

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)

Product Information

📋 Directions for Use

Suggested Use: As a dietary supplement, adults take one (1) capsule twice daily

⚠️ Warnings & Precautions

Warning: If you are pregnant, nursing or taking any medications, consult a physician before taking this supplement.

Storage: Do not use if safety seal is damaged or missing.

🧪 Formulation Notes

Increased nutrient absorption Dr. Boz K2+D3 utilizes BioPerine to enhance gastrointestinal absorption. BioPerine enhances digestive secretions, digestive enzymes, and gut bacteria health. This black pepper extract boosts the availability of nutrients such as calcium, iron, and magnesium found in your food. A win-win supplement all around. Vitamin K as MK-7 - Here are what the studies say Supports cardiovascular health in healthy postmenopausal women. Supports the elasticity of the artery walls. As you age, arteries stiffen with increased calcium deposits. Help alleviate this with Vitamin K as MK-7. Supports bone mineral density.

125 mcg D3 - 100 mcg K2 (as MK-7)

Bone & heart health

Additional Information

Annette Bosworth, MD Founder Dr. Approved

GMP Sourced from a GMP Certified Facility

Store in a cool, dry place, away from heat and moisture.

Product Details

UPC / SKU 6 69543 50364 7
DSLD Entry Date 2023-03-22
Product Type Botanical with Nutrients
Form Capsule
Brand Dr. Boz
DSLD ID 277651
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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