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Calcium Citrate Pure Powder

NOW
4.8
(6735 ratings)
Calcium 600 mg
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Score99

A pure and highly absorbable calcium powder that is easy to customize and gentle on the stomach.

How scoring works
Quantity:8 Liquid(s)(76 servings)
Goals:
Bone Health

Score 99

A pure and highly absorbable calcium powder that is easy to customize and gentle on the stomach.

How scoring works
$11.60($0.15 per serving)
Daily Vita
$ 11.60
iHerb
$ 12.24
Vitacost
$ 11.63
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Analysis

This powder uses calcium citrate, which is a form of the mineral that your body can usually absorb quite well. It is often a good choice for people who may have lower stomach acid or sensitive digestion. Because it is a pure powder, you aren't getting any binders or glues that are often found in tablets.

This fits well for anyone who dislikes swallowing large pills or wants to mix their minerals into a smoothie or juice. The container lasts a long time, making it a very practical and cost-effective way to support your bone health every day. It’s a simple, high-quality option for consistent mineral intake.

Pros

  • Highly bioavailable citrate form
  • No added fillers or flavors
  • Flexible serving sizes
  • Very cost-effective
  • Good for those who dislike pills

Cons

  • Requires measuring with a spoon
  • Can have a slightly chalky texture
  • Does not include Vitamin D

Warnings

  • Mix thoroughly into liquid
  • Keep the container tightly sealed to prevent clumping
  • Check with a professional if taking other minerals

Nutrient quality

98 Highest impact

Superior bioavailability of the citrate form and substantial elemental dosing provide a strong foundation for skeletal health. Absence of fillers and binders in the powder format ensures a high concentration of active nutrients.

Ingredient transparency

100 Highest impact

Labeling clearly identifies the calcium source and provides specific milligram amounts for the active ingredient. Usage instructions and serving sizes are straightforward and easy to interpret.

Customer satisfaction

98 Highest impact

Consistently high average ratings across thousands of reviews indicate reliable user satisfaction. Feedback confirms the effectiveness and ease of use for long-term mineral support.

Value for money

100 Highest impact

Economical pricing and a high serving count per container provide significant value. Superior bioavailability relative to cost makes this a highly competitive option.

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Goals

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

Calcium citrate provides the primary structural mineral necessary for building and maintaining the hard matrix of bone tissue. This form is highly effective and well-tolerated, ensuring efficient incorporation into skeletal structure even in those with lower stomach acid.

The pure powder format allows for high dose flexibility and systemic delivery. As a single-mineral supplement, it lacks signaling vitamins like D3 and K2 which are required to direct calcium into the bone matrix effectively.

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Ingredients

IngredientAmount per serving
Calcium (Calcium Citrate)
600 mg
Gluten Free Adults 18–50 Vegan Dairy Free Vegetarian
Report overview
A- Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA+ Value
This pure calcium citrate powder provides high bioavailability and excellent dose flexibility for users. It is an extremely cost-effective option for those who prefer mixing minerals into beverages.
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