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600+D3

21st Century
4.8
★ ★ ★ ★ ★
(7310 ratings)
Calcium 600 mg
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Score 75

An economical calcium carbonate tablet providing a moderate dose of calcium and beneficial Vitamin D3 for improved absorption and bone health.

Quantity: 400 Tablet(s) • (400 servings)
Goals:
flag Bone Health
flag Nail Health

leaderboard Score 75

An economical calcium carbonate tablet providing a moderate dose of calcium and beneficial Vitamin D3 for improved absorption and bone health.

Quantity: 400Quantity: 75Quantity: 75

insightsAnalysis

This 21st Century 600+D3 supplement provides 600 mg of elemental calcium from calcium carbonate, along with 20 mcg (800 IU) of Vitamin D3. The addition of Vitamin D3 is a crucial improvement, as this nutrient significantly helps the body absorb and use calcium more effectively for bone mineralization and overall bone health. This combination makes it a more comprehensive choice for supporting strong bones and healthy nails.

Like other 21st Century products, this offers excellent value due to its large quantity and very low price per serving. It's a practical option for those seeking a combined calcium and Vitamin D supplement without a high cost, though the tablet form might be large for some users.

thumb_upPros
  • Very low price per serving.
  • High quantity (400 servings) ensures long-term supply.
  • Includes Vitamin D3, which significantly improves calcium absorption and utility.
  • Provides a standard, useful dose of elemental calcium.
thumb_downCons
  • Calcium carbonate may require food for optimal absorption and can sometimes cause digestive discomfort.
  • Tablet form might be large and difficult to swallow for some individuals.
  • May still need to split doses for maximum absorption if taking multiple tablets per day.
warningWarnings
  • Take with meals to enhance calcium absorption and minimize potential digestive issues.
  • If using other Vitamin D supplements, be mindful of your total daily intake.
  • Individuals with specific health conditions should consult a professional before starting new supplements.
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$13.99($0.03 per serving)
iHerb
$ 13.99
Walmart
$ 15.65
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Ingredients

IngredientAmount per serving
Vitamin D3
20 mcg
Calcium
600 mg
grain_off Gluten Free person Adults 18–50
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Categories

Calcium 75
<p>It provides a useful amount of calcium from calcium carbonate, a common source, and crucially includes Vitamin D3 to enhance its bioavailability and effectiveness.</p><p>This makes it a more complete calcium supplement for general use.</p>
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Goals

flag Bone Health 75
<p>This product offers a good foundation for bone health by combining a substantial dose of calcium with essential Vitamin D3, which is critical for calcium absorption and utilization.</p><p>The synergistic effect of these two nutrients makes it a more effective option than calcium alone.</p>
flag Nail Health 72
<p>Adequate calcium and Vitamin D3 intake can contribute to stronger and healthier nails.</p><p>This combination provides a solid nutritional basis that may help support nail integrity and appearance.</p>
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