Ø Yawan amfanin Calcium yana da yawa, ya karu da kashi 50% idan aka kwatanta da wayoyi na calcium na karfe;
Ø Calcium farfadowa yana da kwanciyar hankali, ƙananan canji tsakanin lokacin tanderun;
Ø Ƙananan fuming, kyakkyawan sakamako na kare muhalli;
Ø Zurfin ciyarwa mai kyau, splashing bai kai na al'ada mai tsaftataccen waya mai tsafta ba;
Ø Ƙananan farashi, farashin maganin calcium ya ragu da fiye da 10% .
Ø Rayuwa mai tsayi, shekara ba tare da iskar oxygen ta ciki ba.