Calc. Carb.
Calcarea Carbonica (Calcarea Ostrearum) [oyster shell, mother-0f-pearl, carbonate of lime] Know Your Source Calcium Carbonate occurs naturally in marble, chalk, limestone and coral. The mineral used in the homeopathic remedy is obtained from the white inner lining of an oyster shell. Hahnemann proved the remedy, and published the proving in his Chronic Diseases (1821-34). Calc. Carb. is one of the …
