Vitamin D3 & K2
by microingredients®
- Overall Score
- 89/100
- Safety Score
- 88/100
- Efficacy Score
- 90/100
- Category
- Vitamin D
- Analysis Status
- Fully Analyzed
Product Overview
This supplement combines Vitamin D3 and K2 to support bone health, immune function, and cardiovascular well-being.
Product Overview
This Vitamin D3 & K2 supplement combines two essential fat-soluble vitamins known for their synergistic effects on bone health, cardiovascular function, and immune support. The formulation provides Vitamin D3 in the form of cholecalciferol and Vitamin K2 as MK-7, ensuring optimal bioavailability and prolonged effects. Clinical research supports the benefits of these vitamins for various populations, including children, post-menopausal women, and the elderly.
The Good
- Synergistic formula of Vitamin D3 and K2 supports bone health, vascular function, and immune response.
- Vitamin D3 (cholecalciferol) is highly effective in raising serum 25(OH)D levels.
- Vitamin K2 (MK-7) has a longer half-life for sustained benefits.
- Supports prevention and treatment of osteoporosis.
- May improve cardiovascular health by reducing arterial stiffness.
- Easy-to-swallow softgel form.
The Bad
- Potential interaction with anticoagulant medications should be carefully monitored by a healthcare provider.
- Softgels may soften or appear milky/spotted under hot temperatures, requiring refrigeration.
- Contains soy oil, which may be an issue for those with soy allergies.
- Product contains tree nuts (coconut).
Complete Ingredient Breakdown
This product contains 1 ingredients.
| Ingredient | Amount | Daily Value % | Research Level | Evidence Score | Key Benefits |
|---|---|---|---|---|---|
| Not specified | N/A | Low | N/A | No specific benefits listed |
Other Ingredients
Soy Oil, Softgel (gelatin, glycerin, purified water)
Research Level Key
- High
- Strong scientific evidence from multiple human studies
- Medium
- Moderate evidence from limited human studies or animal research
- Low
- Limited evidence, primarily from laboratory or theoretical studies
- Minimal
- Very limited or no scientific research available
Benefits and Effectiveness Analysis
Overall Effectiveness
This Vitamin D3 & K2 supplement combines two essential fat-soluble vitamins known for their synergistic effects on bone health, cardiovascular function, and immune support. The formulation provides Vitamin D3 in the form of cholecalciferol and Vitamin K2 as MK-7, ensuring optimal bioavailability and prolonged effects. Clinical research supports the benefits of these vitamins for various populations, including children, post-menopausal women, and the elderly.
Key Effectiveness Points
- Contains Vitamin D3 (250 mcg) and Vitamin K2 (200 mcg) per softgel.
- Vitamin D3 is present in a highly bioavailable form (cholecalciferol).
- Vitamin K2 is present as MK-7, known for its longer half-life and effectiveness.
- Both vitamins contribute to bone health and cardiovascular function with Vitamin D3 for immune support.
Proven Benefits
- ✓ Synergistic formula of Vitamin D3 and K2 supports bone health, vascular function, and immune response.
- ✓ Vitamin D3 (cholecalciferol) is highly effective in raising serum 25(OH)D levels.
- ✓ Vitamin K2 (MK-7) has a longer half-life for sustained benefits.
- ✓ Supports prevention and treatment of osteoporosis.
- ✓ May improve cardiovascular health by reducing arterial stiffness.
- ✓ Easy-to-swallow softgel form.
Limitations and Considerations
- ⚠ Potential interaction with anticoagulant medications should be carefully monitored by a healthcare provider.
- ⚠ Softgels may soften or appear milky/spotted under hot temperatures, requiring refrigeration.
- ⚠ Contains soy oil, which may be an issue for those with soy allergies.
- ⚠ Product contains tree nuts (coconut).
Scientific Research
Limited research data available for this product's ingredients.
Safety Information and Warnings
Safety Overview
The Vitamin D3 & K2 supplement is generally considered safe for most adults when taken as directed. Vitamin D3 is provided at 250 mcg (10,000 IU), which is within established safe upper limits. Vitamin K2 (MK-7) has a favorable safety profile with minimal reported side effects. Individuals on anticoagulant medications should exercise caution and consult their healthcare provider due to Vitamin K2's role in blood coagulation.
Important Safety Considerations
- Generally safe at recommended doses.
- Vitamin D3 doses are within safe upper limits for most adults, but individual needs may vary.
- Vitamin K2 (MK-7) has minimal reported side effects in clinical trials.
- Caution advised with anticoagulant medications due to Vitamin K2's role in blood coagulation.
Important: This safety information is based on available research and should not replace professional medical advice. Always consult with a healthcare provider before starting any new supplement, especially if you have pre-existing conditions or take medications.
How to Use
When to Take
- Daily
Instructions
As a dietary supplement, adults take 1 softgel daily with a meal. For best results, please consult your physician.
Suitability
Best For
- Generally safe at recommended doses.
- Vitamin D3 doses are within safe upper limits for most adults, but individual needs may vary.
- Vitamin K2 (MK-7) has minimal reported side effects in clinical trials.
- Caution advised with anticoagulant medications due to Vitamin K2's role in blood coagulation.
Frequently Asked Questions
What is Vitamin D3 & K2?
This supplement combines Vitamin D3 and K2 to support bone health, immune function, and cardiovascular well-being.
Is Vitamin D3 & K2 effective?
This Vitamin D3 & K2 supplement combines two essential fat-soluble vitamins known for their synergistic effects on bone health, cardiovascular function, and immune support. The formulation provides Vitamin D3 in the form of cholecalciferol and Vitamin K2 as MK-7, ensuring optimal bioavailability and prolonged effects. Clinical research supports the benefits of these vitamins for various populations, including children, post-menopausal women, and the elderly.
Based on our analysis, this product has an efficacy score of 90/100.
Is Vitamin D3 & K2 safe?
The Vitamin D3 & K2 supplement is generally considered safe for most adults when taken as directed. Vitamin D3 is provided at 250 mcg (10,000 IU), which is within established safe upper limits. Vitamin K2 (MK-7) has a favorable safety profile with minimal reported side effects. Individuals on anticoagulant medications should exercise caution and consult their healthcare provider due to Vitamin K2's role in blood coagulation.
This product has a safety score of 88/100 based on available research.
What are the main ingredients in Vitamin D3 & K2?
The main ingredients in Vitamin D3 & K2 include: Vitamin D (as cholecalciferol)(D3), Vitamin K2 (as Menaquinone-7)(MK-7).
What are the benefits of Vitamin D3 & K2?
Key benefits include:
- Synergistic formula of Vitamin D3 and K2 supports bone health, vascular function, and immune response.
- Vitamin D3 (cholecalciferol) is highly effective in raising serum 25(OH)D levels.
- Vitamin K2 (MK-7) has a longer half-life for sustained benefits.
- Supports prevention and treatment of osteoporosis.
- May improve cardiovascular health by reducing arterial stiffness.
- Easy-to-swallow softgel form.
What are the potential drawbacks of Vitamin D3 & K2?
Potential concerns include:
- Potential interaction with anticoagulant medications should be carefully monitored by a healthcare provider.
- Softgels may soften or appear milky/spotted under hot temperatures, requiring refrigeration.
- Contains soy oil, which may be an issue for those with soy allergies.
- Product contains tree nuts (coconut).
How does ProveIt rate Vitamin D3 & K2?
ProveIt rates Vitamin D3 & K2 with the following scores:
- Overall Score: 89/100
- Safety Score: 88/100
- Efficacy Score: 90/100
- Quality Score: 85/100
These scores are based on comprehensive analysis of scientific research, ingredient quality, and safety data.
Disclaimer
We evaluate every ingredient using the same evidence-based framework and do not accept payment for higher ratings. Some outbound links are affiliate links that earn us a small commission, but they never influence our scores or coverage. This content is general information, not medical advice. Always consult a healthcare professional before using any supplement.