Best Calcium Mineral Supplements Under $100 (2026)
We ranked supplements under $100 by a value score combining formulation (calcium form, presence of D3/magnesium), consumer ratings, and price-to-serving metrics
This roundup highlights calcium mineral supplements under $100 chosen for value, formulation, and consumer ratings. Selections prioritize bioavailable calcium forms, supportive nutrients like vitamin D3 or magnesium, and strong user-review scores to help compare options easily
Top Picks
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1
Bariatric Advantage Calcium Citrate Chewy Bites 500 mg
Calcium citrate chews with 500 mg calcium and 500 IU vitamin D3. Easily digestible, tasty caramel flavor, suitable after bariatric procedures. One customer notes flexibility in dosage and convenient texture
- 500 mg calcium per chew
- 500 IU vitamin D3 per chew
- bariatric-friendly, easily digestible
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2
Bariatric Advantage Calcium Citrate Chewy Bites 500 mg
Calcium citrate chewables with vitamin D3 for easy absorption. Supports calcium intake with tasty, digestible bites. One customer noted suitability for post-bariatric patients and pleasant taffy-like texture
- calcium citrate 500 mg per chew
- vitamin D3 500 IU per chew
- easy-to-chew, digestible bites
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3
Calcium Citrate Chewy Bites with Vitamin D3, Raspberry flavor
Calcium citrate chewy bites deliver 500 mg calcium with 500 IU vitamin D3. Easily digestible, tasty texture. Customers say they are easy to chew and feel like a treat
- 500 mg calcium per chew
- 500 IU vitamin D3 per chew
- easy-to-digest calcium citrate
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4
Calcium Citrate Chewy Bites with Vitamin D3 (500 mg Ca, 500 IU D3) Tropical Orange
Calcium citrate chewables with vitamin D3 for easy absorption and digestibility. Tasty tropical orange flavor; convenient 500 mg calcium per bite and 500 IU vitamin D3 for enhanced absorption, as noted by customers
- 500 mg calcium per bite
- 500 IU vitamin D3 per bite
- easily chewable, digestible
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5
Calcium Magnesium Intensive Care – 180 capsules
Calcium, magnesium and vitamin D3 supplement in easy-to-swallow capsules. Supports daily mineral intake with gentle stomach tolerance. Customer note: easy to swallow and gentle on the stomach
- calcium-magnesium-vitamin D3 trio
- ultra-fine ultra-soluble powder
- stomach-friendly formula
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6
Coral Calcium Complete with Vitamin D3, 1500mg, 240 capsules
Coral calcium supplement providing 1,500mg of marine-grade calcium with magnesium and vitamin D3. Supports overall health and mineral balance; users note ease of swallowing and potential relief from muscle cramps
- 1,500mg calcium per serving
- includes magnesium and vitamin D3
- additional vitamins for broader support
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7
Calcium Citrate Chewy Bites with Vitamin D3 - Bariatric Advantage
Calcium citrate chewables with 500 mg calcium and 500 IU vitamin D3, designed for easy digestion and good absorption. Customers note caramel flavor and easy chewability, with suitability for post-bariatric needs
- calcium citrate 500 mg per chew
- 500 IU vitamin D3 per chew
- tasty, digestible chewable format
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8
NOW Coral Calcium 1,000 mg, bone health & pH balance
Coral calcium supplement providing calcium and trace minerals for bone health and healthy serum pH. Customers note good quality and effectiveness, easy to swallow capsules with solid calcium content
- alkaline calcium form
- trace minerals
- ecologically sourced coral calcium
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9
Calcium Magnesium Intensive Care by ANDREW LESSMAN
Calcium Magnesium Intensive Care capsules deliver calcium, magnesium and vitamin D3 in easy-to-swallow, ultra-fine powder form. Customers note easy swallowing, gentle stomach compatibility, and effective mineral balance for bone health
- calcium-magnesium-d3 combination
- ultra-fine powder for easy absorption
- gentle on sensitive stomachs
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10
Calcium Supplement with Vitamin K2 & D3, Magnesium & Zinc
Vegan calcium formula with 600mg elemental calcium from red algae plus vitamins and minerals. Known for easy absorption and non-GMO ingredients, valued for bone support. Customers note good value and minimal stomach issues
- algae-based calcium source
- comprehensive mineral blend
- vegan, non-GMO formula