Active substance

Calcium Fluoride, Tribasic Calcium Phosphate, Calcium Sulfate Anhydrous,ferrous Phosphate,potassium Chloride,potassium Sulfate,magnesium Phosphate, Dibasic,sodium Phosphate, Dibasic,sodium Sulfate and Silicon Dioxide

1 products from 1 companies contain this in United States.

1 without prescriptionTablet

Available without a prescription

Same substance is not the same product. Strength, form, release mechanism and other ingredients all differ. Whether one can replace another is a decision for a pharmacist.