setuju dengan Nurkasih..
saya pon amalkan Kitzyme sejak 1st bela kucing..mmg x pernah tukar brand to brewer yeast or other vitamins sebab mmg puas hati..bau dia pon mcm vitamin budak2 tu...rasa mcm nak telan skali..hahaha
u shud try dgn yang 100 tablets tu...if rasa nmpak perubahan, go on lah...tp, based on apa yg sumer di atas ckap, terbukti le mmg Kitzyme is good.