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Calcium 500 mg with Vitamin D3

Nature's Bounty
4.8
★ ★ ★ ★ ★
(1238 ratings)
Calcium 500 mg
Product Image
Score 88

A highly affordable and effective combination of oyster shell calcium (500mg) and Vitamin D3 for robust bone and nail support.

How scoring works
scaleQuantity:300 Tablet(s) • (300 servings)
track_changesGoals:
flag Nail Health
flag Bone Health

leaderboard Score 88

A highly affordable and effective combination of oyster shell calcium (500mg) and Vitamin D3 for robust bone and nail support.

How scoring works
Also available as 1 option
600mg • 250 Tablet(s) servings Calcium 600 mg • 250 Tablet(s) • 250 servings $14.49 ($0.05 per serving)
$17.19($0.05 per serving)
Vitacost
$ 17.19
iHerb
$ 17.40
flagReport prices
psychologyAnalysis

This product delivers 500mg of elemental calcium from oyster shell (calcium carbonate) along with 20mcg of Vitamin D3 (Cholecalciferol). This pairing is highly effective, as Vitamin D3 is crucial for the body to properly absorb and utilize calcium, making it a synergistic blend for supporting bone density and nail strength.

Its exceptional affordability, combined with a solid dose of essential nutrients from a popular brand, makes it an outstanding choice for daily calcium supplementation. It's a straightforward and dependable option for comprehensive bone and nail health routines.

thumb_upPros
  • Exceptionally cost-effective at just $0.05 per serving.
  • Provides a good dose of 500mg elemental calcium.
  • Includes essential Vitamin D3 (20mcg) for optimal calcium absorption.
  • From Nature's Bounty, a widely recognized and trusted brand.
  • Very high customer satisfaction with over a thousand reviews.
thumb_downCons
  • Calcium carbonate is best absorbed when taken with food due to its reliance on stomach acid.
  • Tablets may be large for some individuals.
warningWarnings
  • Best taken with food to improve absorption.
  • Consult a professional if taking medications that may interact with calcium or Vitamin D.
scienceNutrient quality
85 Highest impact

The combination of oyster shell calcium (carbonate) and a good dose of cholecalciferol (Vitamin D3) is a proven and effective pairing. D3 is crucial for maximizing calcium's benefits, making this a quality formulation.

visibilityIngredient transparency
85 Highest impact

The ingredients are clearly listed, detailing calcium from oyster shell and two forms of Vitamin D (Cholecalciferol and D3) with their quantities. This provides good clarity on the product's composition.

workspace_premiumValue for money
95 Highest impact

This product offers outstanding value for money. The combination of a strong calcium dose, essential Vitamin D3, and an incredibly low price from a reputable brand makes it an unbeatable choice.

thumb_upCustomer satisfaction
90 Highest impact

With 1232 reviews, this product demonstrates very high customer satisfaction. The large volume of positive feedback indicates widespread approval and perceived effectiveness among its users.

storefrontBrand
85 Highest impact

Nature's Bounty is a very well-known and established brand in the supplement industry. Its widespread availability and recognition contribute to its reliability and consumer trust.

flagReport analysis
track_changesGoals
flagBone Health
Impact
Highest effect
The combination of 500mg calcium and a significant dose of Vitamin D3 provides excellent support for bone health. This synergy promotes optimal calcium absorption and contributes to maintaining bone density.
View goal →
flagNail Health
Impact
Highest effect
With a substantial calcium dose and Vitamin D3 for superior absorption, this product offers very strong support for promoting robust and healthy nails. Calcium is a key structural component for nail integrity.
View goal →
scienceIngredients
IngredientAmount per serving
Vitamin D
10 mcg
Calcium
500 mg
Sodium
10 mg
grain_off Gluten Free person Adults 18–50 free_breakfast Dairy Free Sugar Free
flagReport overview
Calcium 90
This product is an outstanding performer in the calcium collection due to its effective combination of elemental calcium and vital Vitamin D3, all delivered at an extremely accessible price point.
scienceView ingredientinventory_2View products
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