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Calcium Mag & D Complex

Nature's Way
4.7
(923 ratings)
Calcium 500 mg
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Score90

A potent triple-source calcium and magnesium complex with D3 for high-yield mineral repletion.

How scoring works
Quantity:250 Capsule(s)(83 servings)
Goals:
Bone Health

Score 90

A potent triple-source calcium and magnesium complex with D3 for high-yield mineral repletion.

How scoring works
$23.99($0.28 per serving)
Vitacost
$ 24.49
Pure Formulas
$ 16.57
iHerb
$ 24.49
Vitacost
$ 24.49
Walmart
$ 23.99
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Analysis

By blending carbonate, citrate, and malate, this formula ensures you have multiple pathways for mineral uptake. It provides a massive 1500mg dose of calcium and 750mg of magnesium, which is a powerful structural foundation.

Because the dose is so high, it is best to take the capsules at different times of the day. The vitamin D3 dose is a bit low for this much mineral, so you might need additional D3 to move it all into your bones.

Pros

  • Diverse mineral sources
  • Includes vitamin D3
  • Robust magnesium content
  • Large bulk-sized bottle

Cons

  • Very high dose per serving
  • Requires taking multiple capsules
  • D3 dose could be higher

Warnings

  • Divide the dose for best results
  • Take with food to assist digestion

Nutrient quality

81 Highest impact

Selection of organic malate and citrate forms improves the overall solubility of the mineral complex. However, the 1500mg calcium dose is excessively high for maximum uptake efficiency in a single sitting.

Ingredient transparency

94 Highest impact

Disclosure of multiple mineral sources and elemental yields allows for accurate monitoring of nutritional intake. Instructions for daily usage are clear and appropriately guide the consumer.

Customer satisfaction

90 Highest impact

Strong user ratings and a solid review count suggest a reliable product experience. Consistency in positive feedback indicates that the formulation is well-tolerated and meets user expectations.

Value for money

94 Highest impact

Cost per serving is very favorable considering the massive amount of mineral building blocks provided. Use of premium mineral forms at this price point represents excellent value for daily bone support.

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Goals

Impact
Highest effect
A Goal FitA- Strength of SupportC+ CoverageB+ Formula Quality

This high-dose mineral complex delivers 1500mg of calcium and 750mg of magnesium to support structural bone density. Multiple organic forms, including citrate and malate, are used to enhance the bioavailability of the raw materials.

While the mineral levels are substantial, the 1500mg calcium dose is far too high for efficient intestinal absorption in a single serving. The formula lacks Vitamin K2 for transport signaling, and the Vitamin D3 dose is very low compared to the massive mineral content.

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Ingredients

IngredientAmount per serving
Total Carbohydrates
1 Gram(s)
Vitamin D3 (Cholecalciferol)
5 mcg
Calcium (Calcium Carbonate, Calcium Citrate, Calcium Malate)
500 mg
Magnesium (Magnesium Aspartate, Magnesium Citrate, Magnesium Oxide)
250 mg
Gluten Free Adults 18–50 Dairy Free Sugar Free
Report overview
A+ Active Ingredient Quality & BioavailabilityD Dose, Safety & Label TransparencyA+ Value
This Cal-Mag complex contains premium forms of calcium like citrate and malate for better uptake. However, the total dose per serving is far too high for the body to absorb effectively at once.
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