Vitamin D3 & K2
Bluebonnet
Score 87
A well-balanced D3 (5000 IU) and K2 (MK-7 100 mcg) supplement in capsule form, offering synergistic support for bone and heart health.
Score 87
A well-balanced D3 (5000 IU) and K2 (MK-7 100 mcg) supplement in capsule form, offering synergistic support for bone and heart health.
Analysis
Bluebonnet Vitamin D3 & K2 provides 125 mcg (5000 IU) of Vitamin D3 (Cholecalciferol from Lanolin) alongside 100 mcg of Vitamin K2 (Menaquinone-7). This specific pairing is highly valued for its ability to work together: D3 aids in calcium absorption, and K2 helps ensure that absorbed calcium is properly utilized in bones and teeth, rather than accumulating in soft tissues like arteries.
Coming in capsules, this product is convenient for daily use and is suitable for individuals prioritizing robust support for both their skeletal and cardiovascular systems. It's a thoughtful formulation for comprehensive fat-soluble vitamin synergy.
Pros
- Offers a strong 5000 IU dose of Vitamin D3.
- Includes an effective 100 mcg of Vitamin K2 (MK-7).
- Provides synergistic support for bone, immune, and cardiovascular health.
- From Bluebonnet, a brand known for quality ingredients and formulations.
Cons
- Dosage of D3 might be too high for some without professional guidance.
- Price per serving is moderate compared to K2-only options.
- D3 source is Lanolin, not vegan-friendly.
Warnings
- Consult a healthcare professional if taking blood-thinning medications.
- Individuals with a history of hypercalcemia or kidney stones should seek medical advice.
- Do not exceed the recommended dose unless advised by a professional.
$18.36($0.30 per serving)
 Vitacost | $ 18.36 | |
 iHerb | $ 18.36 | |
 Daily Vita | $ 18.36 | |
 Amazon | $ 36.99 |
Goals
Impact
Highest effect
Vitamin D3 and K2 are essential cofactors for bone health, working in tandem to facilitate calcium absorption and its proper mineralization within bone tissue. The dosages here offer very strong support for bone density.
Impact
Highest effect
This blend provides robust cardiovascular support by combining Vitamin D3 and K2 MK-7. K2 plays a key role in helping to manage calcium in arteries, while D3 contributes to broader vascular well-being.
Impact
Highest effect
The synergistic action of Vitamin D3 and K2 is excellent for heart health, with K2 helping to properly distribute calcium and D3 supporting overall cardiovascular function. This product offers strong support for this vital area.
Impact
Highest effect
The combined D3 and K2 address critical aspects of general health, including bone density, immune function (from D3), and cardiovascular integrity. It provides foundational support for overall vitality and well-being.
Impact
Highest effect
Maintaining strong bones and a healthy cardiovascular system is crucial for healthy aging. This D3 and K2 blend provides comprehensive support for these age-related health goals, contributing to long-term vitality and mobility.
Impact
High effect
By promoting optimal bone health, this D3 and K2 combination indirectly supports the structural integrity and function of joints. Strong bones provide a stable foundation for the entire skeletal system.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Vitamin D3 | 125 mcg |
Vitamin K2 | 100 mcg |
Vitamin K 89
This product is a strong entry in the Vitamin K collection, combining an effective dose of K2 (MK-7) with its essential partner, Vitamin D3. It offers comprehensive support for K-related benefits.
Alternative products
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95 Value 
Mega D-3 5000 IU & MK-7 180 mcg
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85 Value 
Vitamins D3 2500 IU (62.5 mcg) & K2 120 mcg
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This alternative delivers a good dose of Vitamin D3 and a robust 120 mcg of K2 MK-7. It's a reliable and well-regarded option that offers strong value for its effective ingredients and accessible price per serving.
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Mega D-3 5000 IU & MK-7 180 mcg
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Full Spectrum Vitamin K2
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95 Budget
Mega D-3 5000 IU & MK-7 180 mcg
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This alternative provides the same potent 125 mcg dose of Vitamin D3 as your product, and a higher 180 mcg dose of K2 MK-7. It offers comprehensive synergistic benefits for bone and heart health at a much lower price per serving.
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Vitamin K2 100 mcg + Vitamin D3 125 mcg
Nutricost
This product delivers the same 125 mcg dose of Vitamin D3 and the same 100 mcg dose of K2 MK-7 as your current product. It offers strong synergistic benefits at a remarkably lower price per serving.
85 Budget
Vitamins D3 2500 IU (62.5 mcg) & K2 120 mcg
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This alternative provides a good dose of Vitamin D3 and a higher 120 mcg dose of K2 MK-7. It's a reliable option for supporting bone and cardiovascular health, available at a much more budget-friendly price per serving.
90 Value
Vitamin K2 100 mcg + Vitamin D3 125 mcg
Nutricost
This alternative offers the identical effective doses of Vitamin D3 and K2 MK-7 as your product, but at a significantly lower price per serving. This makes it an outstanding value for targeted bone and cardiovascular health support.
95 Value
Mega D-3 5000 IU & MK-7 180 mcg
NOW
This alternative provides a powerful combination of high-dose Vitamin D3 and a higher K2 MK-7 dose, with an excellent score, at a significantly lower price per serving. It's an outstanding value for comprehensive bone and heart health support.
85 Value
Vitamins D3 2500 IU (62.5 mcg) & K2 120 mcg
NaturesPlus
This alternative delivers a good dose of Vitamin D3 and a robust 120 mcg of K2 MK-7. It's a reliable and well-regarded option that offers strong value for its effective ingredients and accessible price per serving.
95 Performance
Mega D-3 5000 IU & MK-7 180 mcg
NOW
This option provides the same effective 125 mcg dose of Vitamin D3 but a higher 180 mcg dose of K2 MK-7 (compared to 100 mcg). This increased K2 MK-7 content can contribute to more robust bone and cardiovascular support.
90 Performance
Full Spectrum Vitamin K2
InnovixLabs
This alternative provides a unique blend of both MK-4 (500 mcg) and MK-7 (100 mcg) forms of Vitamin K2. Some individuals prefer this broader spectrum approach for varied Vitamin K actions in the body, although it does not include D3.
90 Performance
MK-7 Vitamin K-2 Extra Strength - 300 mcg
NOW
If your primary goal is a very high intake of Vitamin K2 MK-7, this product offers an impressive 300 mcg per serving. This is a substantial increase over your current product, potentially providing enhanced support for your goals, though it does not include D3.