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Calcium 600 with Vitamin D3

Nature's Bounty
4.7
(1070 ratings)
Calcium 600 mg
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Score96

A reliable, cost-effective tablet combining 600mg of calcium with Vitamin D3 for daily maintenance.

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

Score 96

A reliable, cost-effective tablet combining 600mg of calcium with Vitamin D3 for daily maintenance.

How scoring works
$14.49($0.05 per serving)
iHerb
$ 14.62
Vitacost
$ 16.07
Vitacost
$ 16.07
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Analysis

These tablets provide 600mg of calcium, which is a well-calibrated amount for one serving as it matches what the body can typically absorb at once. The addition of 20mcg of vitamin D3 helps with the transport of calcium into your system. It is a straightforward formula that focuses on the most essential nutrients for skeletal health.

The large 250-count bottle offers fantastic value and will last for several months of daily use. It is a practical option for people who want a consistent, no-fuss supplement. Since it uses carbonate, remember to take it with your breakfast or dinner to get the most benefit.

Pros

  • Includes Vitamin D3 for absorption
  • Perfect 600mg serving size
  • Excellent price per tablet
  • Large supply for long-term use
  • Simple and effective formula

Cons

  • Tablets may be large for some users
  • Uses carbonate form (needs food)
  • Contains some standard tablet binders

Warnings

  • Take with a full meal
  • Drink plenty of water when swallowing
  • Consult a professional before use if pregnant

Nutrient quality

92 Highest impact

Synergy between calcium and vitamin D3 supports foundational structural goals for bone health. While carbonate is less bioavailable, the inclusion of D3 significantly improves mineral utilization.

Ingredient transparency

99 Highest impact

All active ingredients and their respective amounts are clearly listed on the nutrition panel. Labeling follows standard industry practices for serving size and usage guidance.

Customer satisfaction

96 Highest impact

Consistent ratings and a large user base confirm the product's reliability and perceived effectiveness. User feedback aligns with expectations for basic skeletal support and general health maintenance.

Value for money

99 Highest impact

High serving count and inclusion of vitamin D3 provide excellent value for the price. Competitive positioning makes this an affordable choice for consistent daily supplementation.

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Goals

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

Calcium carbonate and vitamin D3 provide the foundational structural materials and absorption signals required for maintaining bone mineral density. This combination supports the body's natural mineralization process by ensuring adequate intestinal uptake of elemental calcium.

The simple formulation focuses on essential skeletal building blocks without including unnecessary botanical padding. While it lacks secondary trace minerals like boron or magnesium, it provides a high-potency dose of the primary mineral constituent of bone tissue.

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Ingredients

IngredientAmount per serving
Vitamin D (Cholecalciferol, Vitamin D3)
20 mcg
Calcium (Calcium Carbonate)
600 mg
Gluten Free Adults 18–50 Dairy Free Sugar Free
Report overview
C+ Active Ingredient Quality & BioavailabilityC Dose, Safety & Label TransparencyA+ Value
A straightforward calcium supplement providing a standard dose of calcium carbonate with Vitamin D3. It is a highly affordable choice for basic bone health support, though carbonate is less bioavailable than citrate.
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