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Cal/Mag/Vit D3 with Vitamin K2

NaturesPlus
4.6
(2482 ratings)
Magnesium 600 mg
Calcium 1200 mg
Vitamin K 100 mcg
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Score93

A long-term supply of premium chelated Cal-Mag with essential vitamins for skeletal maintenance.

How scoring works
Quantity:180 Tablet(s)(45 servings)
Goals:
Cardiovascular Support
Heart Health
Bone Health
General Health
Energy
Testosterone Support
Anti-Aging
Stress Relief

Score 93

A long-term supply of premium chelated Cal-Mag with essential vitamins for skeletal maintenance.

How scoring works
$31.41($0.69 per serving)
Vitacost
$ 31.41
iHerb
$ 31.41
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Analysis

This value-sized mineral complex provides 1200mg of chelated calcium and synergistic vitamins to maintain long-term skeletal integrity and vascular wellness. The inclusion of Vitamin D3 facilitates the absorption of these minerals, while Vitamin K2 helps manage calcium levels in the blood. Using amino acid chelates ensures that the active nutrients are delivered in an efficient and well-tolerated state.

Providing a consistent supply of these foundational nutrients supports healthy muscle function and cardiovascular rhythm stability. This formula is well-suited for individuals managing structural health as they age by addressing both mineral supply and metabolic regulation. It represents a high-quality option for broad-spectrum mineral-based support.

Pros

  • Excellent value in the 180-count bottle
  • Bioavailable chelated mineral forms
  • Includes heart-supportive Vitamin K2
  • Strong support for bone density

Cons

  • Uses MK-4 instead of the longer-lasting MK-7
  • Pills may be large for some

Warnings

  • Consult a professional if you are taking prescription anticoagulants
  • Best taken with food for maximum mineral uptake

Nutrient quality

96 Highest impact

Selection of amino acid chelates ensures exceptional systemic bioavailability for minerals. Robust dosages and integration of menatetrenone provide superior synergy for calcium regulation.

Ingredient transparency

98 Highest impact

Labeling clearly identifies the chemical forms and elemental weights for all active minerals and vitamins. High transparency regarding the amino acid chelate sources supports informed consumer choice.

Customer satisfaction

95 Highest impact

Average rating of 4.59 across thousands of reviews confirms the product's high reliability and effectiveness. Significant review volume indicates that the formula performs consistently for a broad range of consumers.

Value for money

80 Highest impact

Price per serving is relatively high, reflecting the inclusion of premium amino acid chelates and vitamin cofactors. Providing 1200 milligrams of chelated calcium offers significant functional value for individuals with high needs.

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Goals

Impact
Highest effect
A+ Goal FitA+ Strength of SupportA- CoverageA+ Formula Quality

This high-potency supplement provides 600mg of chelated Magnesium and 100mcg of Vitamin K2 per serving. Vitamin K2 helps maintain healthy arteries by preventing calcium buildup, while Magnesium supports the heart's electrical rhythm.

The use of amino acid chelates and synergistic cofactors ensures that the minerals are absorbed and utilized effectively. It is a premier choice for those seeking science-backed mineral support for heart and vascular health.

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Impact
Highest effect
A Goal FitA+ Strength of SupportB+ CoverageA+ Formula Quality

Chelated magnesium and calcium are combined with vitamins D3 and K2 to support heart rhythm and arterial flexibility. A high dose of 600 mg of magnesium provides therapeutic support for vascular tone and cardiac muscle function.

Vitamin K2 as menatetrenone works to prevent vascular calcification, ensuring that calcium is properly utilized in the body. This comprehensive approach addresses several foundational cardiovascular pathways with bioavailable ingredients.

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Impact
Highest effect
A Goal FitB+ Strength of SupportA+ CoverageA+ Formula Quality

Calcium, Magnesium, Cholecalciferol, and Vitamin K2 (MK-4) are paired in this formula to provide comprehensive support for skeletal integrity. The use of chelated minerals ensures high bioavailability for these critical structural building blocks.

While the ingredient breadth is high, the 1200 mg of calcium per serving is high enough to reduce absorption efficiency. Furthermore, the dose of MK-4 is extremely low compared to the levels typically found in clinical studies for bone health.

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Impact
Highest effect
A Goal FitA Strength of SupportB- CoverageA+ Formula Quality

Calcium, Magnesium, and Vitamin D3 are combined with Vitamin K2 to support foundational bone density and cardiovascular health. This synergistic blend aims to enhance mineral metabolism and systemic vitality through high-quality chelated active ingredients.

The inclusion of Vitamin K2 as Menatetrenone supports efficient calcium transport and skeletal resilience. High doses of core minerals ensure that the formula provides meaningful functional support for structural integrity and metabolic wellness.

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Impact
Highest effect
A- Goal FitA Strength of SupportB- CoverageA+ Formula Quality

Magnesium amino acid chelate acts as a required cofactor for the biological pathways that produce cellular energy. This complex includes vitamins D3 and K2 to optimize mineral utilization and support systemic metabolic health.

Incorporating synergistic nutrients enhance the pathways for energy metabolism and systemic balance. These ingredients appear well-aligned for comprehensive foundational support.

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Impact
Highest effect
A- Goal FitB+ Strength of SupportC+ CoverageA+ Formula Quality

Vitamin D3, Vitamin K2, Calcium, and Magnesium are provided in a synergistic complex using bioavailable amino acid chelates. This combination targets essential building blocks for natural hormone levels and systemic mineral balance.

Endocrine health appears well-supported by the meaningful dosage of Vitamin D3 and foundational Magnesium. The inclusion of K2 ensures that these building blocks are effectively utilized by the body's hormonal and structural systems.

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Ingredients

IngredientAmount per serving
Vitamin D3 (Cholecalciferol)
25 mcg
Vitamin K2 (Menatetrenone)
100 mcg
Calcium (Calcium Amino Acid Chelate)
1200 mg
Magnesium (Magnesium Amino Acid Chelate)
600 mg
Gluten Free Adults 18–50
Report overview
B- Active Ingredient Quality & BioavailabilityB Dose, Safety & Label TransparencyF Value
This larger bottle of NaturesPlus Cal/Mag with D3 and K2 offers the same superior synergy and bioavailable minerals. It remains a high-end choice for bone health support, though still priced above the market average.
A+ Active Ingredient Quality & BioavailabilityF Dose, Safety & Label TransparencyD+ Value
This bulk-sized supplement provides chelated calcium and vitamin K2 for comprehensive bone health support. It uses high-quality ingredients but provides a dose that exceeds optimal absorption limits.
F Active Ingredient Quality & BioavailabilityD- Dose, Safety & Label TransparencyD+ Value
This bone-support formula uses Vitamin K2 in the MK-4 form, which is less bioavailable than MK-7 over time. It provides a good mix of minerals and D3, but the Vitamin K component is not optimized for maximum activity.
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