Liquid D-3 & MK-7
NOW
Score 90
This liquid supplement from NOW delivers a balanced 2500 IU of Vitamin D3 and 100 mcg of MK-7 Vitamin K2 at an exceptional price, offering flexible and absorbable support for bone and heart health.
Score 90
This liquid supplement from NOW delivers a balanced 2500 IU of Vitamin D3 and 100 mcg of MK-7 Vitamin K2 at an exceptional price, offering flexible and absorbable support for bone and heart health.
Analysis
NOW Liquid D-3 & MK-7 provides a well-balanced blend of 2500 IU (62.5 mcg) of Vitamin D3 and 100 mcg of Vitamin K2 as Menaquinone-7. The liquid form is a key feature, offering flexibility in dosing and potentially better absorption for some individuals, especially those who have difficulty swallowing capsules.
This combination is designed for synergistic action, with Vitamin D3 aiding in calcium absorption and Vitamin K2 (MK-7) guiding that calcium to proper locations like bones and away from arteries. This dual support is beneficial for both skeletal integrity and cardiovascular health.
This product is an excellent choice for those seeking a convenient, effective, and economical way to supplement these two crucial vitamins, particularly benefiting individuals who prefer liquid supplements or need precise dose adjustments.
Pros
- Excellent D3 (2500 IU) and MK-7 K2 (100 mcg) combination
- Liquid form allows for flexible dosing and potentially better absorption
- Very low price per serving
- High number of positive reviews
- MK-7 form of K2 is well-regarded for its long half-life
Cons
- Liquid format might not be preferred by everyone for convenience
- Measuring liquid doses requires more attention than capsules
- Requires careful storage to maintain freshness
Warnings
- Carefully measure the dose to ensure accuracy, as liquid forms can be easy to over or under-dose.
- Individuals on blood thinners must consult a healthcare professional before using any Vitamin K product.
- Store properly to maintain potency and prevent contamination, as liquids can be more prone to spoilage if not handled correctly.
$17.09($0.10 per serving)
 Daily Vita | $ 13.40 | |
 Vitacost | $ 17.09 | |
| Daily Vita | $ 17.40 | |
 Pure Formulas | $ 18.00 | |
 iHerb | $ 18.36 |
Goals
Impact
Highest effect
The 2500 IU of D3 enhances calcium absorption, and 100 mcg of MK-7 K2 effectively directs that calcium to bone tissue, providing exceptional support for bone density and strength. This is a powerful combination for skeletal health.
Impact
Highest effect
The combination of D3 and MK-7 K2 is highly supportive for heart health by helping to ensure calcium is properly utilized and kept out of arteries. The MK-7 form is particularly effective in this regard.
Impact
Highest effect
This product provides a potent pairing of D3 for calcium regulation and MK-7 K2 for arterial elasticity, making it highly effective for maintaining cardiovascular well-being. It helps support healthy blood vessel function.
Impact
Highest effect
As essential fat-soluble vitamins, D3 and K2 are critical for numerous bodily functions, and this well-dosed combination provides comprehensive support for overall health. It ensures optimal levels of these vital nutrients.
Impact
Highest effect
By supporting robust bone structure and a healthy cardiovascular system, this supplement can significantly contribute to maintaining vitality and functional independence throughout the aging process. It addresses key pillars of healthy longevity.
Impact
High effect
While not directly aimed at joint issues, strong bones, supported by this D3 and K2 blend, provide a stable foundation for healthy joints. It contributes to the structural integrity necessary for joint function.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Vitamin D-3 | 62.5 mcg |
Vitamin K-2 | 100 mcg |
Vitamin K 90
This product features 100 mcg of Menaquinone-7, a highly bioavailable and long-acting form of Vitamin K2. Its inclusion with D3 makes it a comprehensive choice for K-related benefits.
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This NOW product provides a substantial boost in both Vitamin D3 (125 mcg vs 62.5 mcg) and Vitamin K2 (Menaquinone-7) (180 mcg vs 100 mcg) dosages. The higher potencies can offer more robust support for your bone health, heart health, and anti-aging goals, especially if you are looking to optimize these nutrients.
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