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Cheapest Calcium (tribasic phosphate) on iHerb

Ranked by real cost per 10 mg of Calcium (tribasic phosphate) — cheapest value first.

Prices updated Jul 25, 2026 · 8 products · Prices in USD

The priciest option here costs about 1.9× more per 10 mg of Calcium (tribasic phosphate) than the best-value pick Nature's Way. For the same daily dose, choosing by cost per unit instead of sticker price can meaningfully cut your yearly spend.
#ProductDoseServingsPrice (USD)Cost per 10 mg
1
Nature's Way, Alive!® Women's Gummy Multivitamin, Mixed Berry, 150 Gummies
Nature's Way, Alive!® Women's Gummy Multivitamin, Mixed Berry, 150 Gummies
Nature's Way
100 mg7522.500.030View on iHerb →
2
Nature's Way, Alive!® Women's Gummy Multivitamin, Mixed Berry, 130 Gummies
Nature's Way, Alive!® Women's Gummy Multivitamin, Mixed Berry, 130 Gummies
Nature's Way
100 mg6520.820.032View on iHerb →
3
Nature's Way, Alive!® Women's Gummy Multivitamin, Mixed Berry, 60 Gummies
Nature's Way, Alive!® Women's Gummy Multivitamin, Mixed Berry, 60 Gummies
Nature's Way
100 mg3010.300.034View on iHerb →
4
Nature's Way, Alive!® Women's 50+ Multivitamin Gummy, Mixed Berry, 60 Gummies
Nature's Way, Alive!® Women's 50+ Multivitamin Gummy, Mixed Berry, 60 Gummies
Nature's Way
100 mg3010.640.036View on iHerb →
5
MaryRuth's, Calcium Gummies, Peach, Mango, Apricot, 60 Gummies (100 mg per Gummy)
MaryRuth's, Calcium Gummies, Peach, Mango, Apricot, 60 Gummies (100 mg per Gummy)
MaryRuth's
200 mg3025.950.043View on iHerb →
6
MaryRuth's, K2 + D3 Calcium Gummies, Peach, Mango and Apricot, 60 Gummies
MaryRuth's, K2 + D3 Calcium Gummies, Peach, Mango and Apricot, 60 Gummies
MaryRuth's
100 mg6029.950.050View on iHerb →
7
Kids Smart, Kids Smart®, Vita Gummies, Strong Bones & Teeth, Calcium + Vitamin D3, Ages 3+, Strawberry, 30 Gummies
Kids Smart, Kids Smart®, Vita Gummies, Strong Bones & Teeth, Calcium + Vitamin D3, Ages 3+, Strawberry, 30 Gummies
Kids Smart
100 mg3014.990.050View on iHerb →
8
Nature's Way, Alive!® Kids, Chewable Multivitamin, Ages 2+, Orange & Berry Fruit, 120 Chewable Tablets
Nature's Way, Alive!® Kids, Chewable Multivitamin, Ages 2+, Orange & Berry Fruit, 120 Chewable Tablets
Nature's Way
20 mg12013.150.056View on iHerb →

How we rank Calcium (tribasic phosphate)

Two supplements can list the same dose per serving yet cost very differently once you account for how many servings are in the bottle. We calculate the total nutrient in each container (dose per serving × servings per container), divide the current price by that total, and rank by the resulting cost per unit. Lower is better. Because prices are refreshed automatically, this ranking reflects today's iHerb pricing rather than a snapshot from months ago.

Cost per unit is a starting point, not the whole story — the ideal form, third-party testing, and other ingredients matter too. Always check the label and consult a healthcare professional before starting a supplement.

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Prices update automatically and may differ from iHerb at checkout. Rankings are based on cost per unit of the listed nutrient and are for informational purposes only — not medical advice. Links to iHerb are affiliate links.