Compare calcium sources, serving units and added nutrients. Keep elemental amounts and personal intake requirements separate.
Find the formulation that fits your preferences. As an Amazon Associate I earn from qualifying purchases. Read the disclosure.
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$18.37List $29.9939% at last checkSave $11.62NewLast checked Price details
Item price · tax & shipping not included.
Seller at last check: Amazon.com
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
The current manufacturer panel declares 1,000 mg calcium and 500 mg magnesium per two tablets.
Why choose it: NOW Foods Calcium & Magnesium pairs a combination tablets format with a 250 Tablets pack. A ready-to-take format keeps preparation simple, with no powder to mix or liquid to measure.
Consider: The archived export listed half these amounts. The current retail label has not been reconciled; verify it before relying on these amounts.
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$125.89NewLast checked Price details
Item price · tax & shipping not included.
Seller at last check: Boddigan
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Algae-derived calcium combination tablets. The current Amazon size field identifies a pack of three; confirm the selected pack before purchase.
Why choose it: Algae-derived calcium combination tablets. The current Amazon size field identifies a pack of three; confirm the selected pack before purchase.
Consider: Algae origin does not establish better fracture prevention; the complete amounts and retail variant need matching.
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$15.68List $20.0622% at last checkSave $4.38NewLast checked Price details
Item price · tax & shipping not included.
Seller at last check: Amazon.com
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
The current brand page lists 650 mg calcium as citrate and 25 mcg (1,000 IU) D3 per serving.
Why choose it: Citracal Maximum Plus pairs a calcium citrate with d3 format with a 180 Count pack. A clearly identified formulation and pack make it easier to choose the version that fits your preferences.
Consider: The older export listed 630 mg calcium and 500 IU D3. Current manufacturer and retail labels must be reconciled.
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How to use this comparison
Compare the declared form, serving unit, added ingredients and unresolved label differences. These are manufacturer descriptions associated with candidate ASINs from an older index. The exact Amazon packages have not been matched. Compare calcium sources, serving units and added nutrients. Keep elemental amounts and personal intake requirements separate.
Choosing with confidence
No live availability, price, purity, certification or efficacy ranking is asserted. Current manufacturer descriptions can differ from archived retail records. Read the individual limitations before interpreting a comparison.
