BioStacks
Best for
Ingredients (3)
Calcium
100%Dose
1000 mg
Target
200–600 mg
Form
Standard
Magnesium
100%Dose
500 mg
Target
100–400 mg
Form
Standard
Phosphorus
100%Dose
500 mg
Target
100–500 mg
Form
Standard
Other Ingredients (6)
Silicon DioxideAnti-caking
Fine silica powder used to prevent clumping
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
GlycerinHumectant
Sweet-tasting liquid used in soft capsules and liquids
Stearic AcidLubricant
Saturated fatty acid used as tablet lubricant
Vegetable/Confectioner's Glaze & WaxCoating
Plant-derived glaze or wax used as a tablet coating/polish.
How to Take It
Best taken in the evening
The Magnesium in it is what pulls this toward the evening. Calcium is easier on the stomach taken with food.
With food
Keep it away from high-oxalate foods like spinach
Space it a couple of hours from Iron and Zinc
On the label
Adults take 2 tablets daily.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$13.49
Cheaper than 70% of 294 calcium supplements
Track this supplement in your stack
Get personalized insights, interactions, and coverage recommendations.
Get Started FreeSimilar Supplements
Country Life
Magnesium Citrate 250 mg
🦷 for Dental
67
NuMedica
OsteoMedica
🦷 for Dental
66
Country Life
Target-Mins Calcium Magnesium Potassium 500 mg : 500 mg : 99 mg
🦷 for Dental
61
Country Life
Calcium-Magnesium Complex With Vitamin D3
🦷 for Dental
58
Country Life
Target-Mins Calcium Magnesium with Vitamin D Complex
🦷 for Dental
48
Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.