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Natural Calcium Magnesium & Zinc with Vitamin D3

Spring Valley
4.7
★ ★ ★ ★ ★
(5158 ratings)
Vitamin D 600 IU
Calcium 1000 mg
Zinc 15 mg
Magnesium 400 mg
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Score87

This supplement provides a blend of Calcium, Magnesium, Zinc, and Vitamin D3, offering foundational support for bone health, muscle function, and immune system activity.

How scoring works
Quantity:250 Tablet(s) • (83 servings)
Goals:
General Health
Bone Health
Immunity
Energy
Fitness
Heart Health
Cardiovascular Support
Testosterone Support

Score 87

This supplement provides a blend of Calcium, Magnesium, Zinc, and Vitamin D3, offering foundational support for bone health, muscle function, and immune system activity.

How scoring works
$7.23($0.08 per serving)
Walmart
$ 7.23
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Analysis

This Spring Valley supplement brings together four key nutrients often considered for overall wellness: Calcium, Magnesium, Zinc, and Vitamin D3. The combination is frequently sought out by individuals looking to support their bone structure, nerve function, and immune system. The inclusion of 1000mg of Calcium and 400mg of Magnesium makes it a notable option for those aiming to contribute to daily mineral intake.

With 600 IU of Vitamin D3, this product aims to help the body use calcium effectively, which is important for bone density. Zinc at 15mg can play a role in various bodily functions, including immune responses and cell growth. This formula is generally designed for a broad audience seeking foundational mineral and vitamin support.

Pros

  • Combines four essential nutrients for broad support.
  • Very affordable price per serving.
  • High dosage of Calcium and Magnesium.
  • Contains Vitamin D3 for calcium absorption.
  • Large quantity per bottle (250 tablets).

Cons

  • Specific forms of minerals (Calcium, Magnesium, Zinc) are not listed, which might mean less bioavailable forms.
  • Tablet form may be large for some to swallow.
  • Contains 1g of total carbohydrates per serving, which might be a consideration for strict carb-watchers.

Warnings

  • Individuals taking medications or with existing health conditions should consult a healthcare professional before use.
  • Excessive calcium intake can sometimes lead to digestive discomfort in some individuals.
  • For adult use only; keep out of reach of children.

Nutrient quality

78 High impact

The formula provides a focused support blend of minerals and vitamin D3 for bone maintenance. Reliance on unspecified mineral forms suggests the use of standard, potentially less bioavailable options.

Ingredient transparency

85 Highest impact

Active ingredient weights are clearly stated for every component in the mineral blend. The primary weakness is the lack of specificity regarding the chemical forms of calcium, magnesium, and zinc.

Customer satisfaction

92 Highest impact

Average ratings are consistently high across a significant volume of consumer reviews. Feedback frequently mentions positive experiences related to the intended skeletal health goals.

Value for money

95 Highest impact

The exceptionally low cost per serving makes this an accessible option for long-term mineral support. This price point is highly competitive within the basic mineral category.

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Goals

General Health
Impact
Highest effect
A+ Goal FitC+ Strength of SupportB- CoverageB+ Formula Quality

Natural Calcium Magnesium & Zinc with Vitamin D3 provides a basic combination of foundational minerals and a maintenance dose of D3. This formula addresses common nutritional gaps related to bone density and immune health.

While the elemental dosages of Magnesium and Zinc are robust, the specific mineral forms are not fully disclosed and may be less bioavailable. The inclusion of high-dose Calcium may also interfere with the absorption of Magnesium and Zinc if taken simultaneously.

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Bone Health
Impact
High effect
A- Goal FitC- Strength of SupportB CoverageA- Formula Quality

This mineral blend provides the foundational elements for bone structure by combining high doses of calcium and magnesium. The inclusion of Vitamin D3 and zinc further supports the regulatory and metabolic processes of bone tissue.

While the formula covers the primary structural needs, the specific chemical forms of the minerals are not fully disclosed, which limits the assessment of their bioavailability. It serves as a standard, comprehensive mineral foundation for skeletal health.

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Immunity
Impact
High effect
B+ Goal FitC Strength of SupportB- CoverageB Formula Quality

Combines Vitamin D3, Magnesium, and Zinc to support foundational aspects of the defense system and immune cell activation. These nutrients are essential for both daily resilience and maintaining a balanced immune response.

Zinc and Vitamin D3 are included at dosages that meet standard maintenance goals for adult health. The formula provides a broad mineral base but lacks antioxidant support from Vitamin C or E to protect immune cell membranes.

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Energy
Impact
High effect
A- Goal FitC+ Strength of SupportC CoverageC- Formula Quality

Magnesium and vitamin D3 are provided at standardized levels to support cellular energy production and mitochondrial health. Inclusion of 400 mg of magnesium meets established thresholds for addressing physical and mental fatigue.

Formulation containing 1000 mg of calcium may significantly inhibit the optimal absorption of the magnesium content due to mineral competition. Reliance on inorganic mineral forms appears poorly aligned with goals for maximizing systemic bioavailability and metabolic utility.

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Fitness
Impact
High effect
B Goal FitC Strength of SupportC CoverageC+ Formula Quality

This multi-mineral tablet provides a broad spectrum of minerals including calcium, magnesium, and zinc, alongside Vitamin D3. These ingredients collectively support bone structural integrity and hormonal health, which are vital for long-term physical performance.

Bioavailability is a concern due to the lack of transparency regarding specific mineral forms and the high calcium-to-magnesium ratio. The formulation appears well-aligned for general nutritional maintenance rather than targeted athletic performance.

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Heart Health
Impact
High effect
B+ Goal FitC Strength of SupportC+ CoverageC- Formula Quality

This multi-mineral formula includes 400mg of magnesium and 600 IU of Vitamin D3, both of which are relevant for heart health. Magnesium contributes to heart rhythm stability, while Vitamin D3 supports vascular function and inflammation management.

The inclusion of a high dose of calcium may interfere with the optimal absorption of magnesium within this formulation. While affordable, the use of basic mineral forms may result in lower systemic utility compared to specialized chelates.

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Ingredients

IngredientAmount per serving
Total Carbohydrates
1 Gram(s)
Vitamin D3
600 IU
Calcium
1000 mg
Magnesium
400 mg
Zinc
15 mg
Gluten Free Adults 18–50
Report overview
Vitamin D · 600 IU OverallScore57
B- Active Ingredient Quality & BioavailabilityC- Dose, Safety & Label TransparencyF Value
This mineral-focused supplement includes 600 IU of D3 to aid in calcium absorption. It provides a foundational dose but lacks the higher concentration and lipid delivery required for optimal Vitamin D optimization.
View ingredientView products
Calcium · 1000 mg OverallScore52
F Active Ingredient Quality & BioavailabilityC Dose, Safety & Label TransparencyA+ Value
This basic mineral blend offers an affordable option for daily calcium and magnesium intake. The lack of disclosure regarding the specific chemical form of the minerals is a significant drawback for assessing absorption.
View ingredientView products
Zinc · 15 mg OverallScore50
F Active Ingredient Quality & BioavailabilityC Dose, Safety & Label TransparencyA+ Value
This is a very affordable option for basic mineral support, though the lack of information on the zinc form is a significant drawback. It is best suited for budget-conscious individuals who do not have a sensitive stomach.
View ingredientView products
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