... it does not prevent in the natural maturing process of food. It has been globally used in cheese, juice, fresh Ham ... .3mg/kg (FAO/WHO, 1994)2. Safe to apply on food (FDA, §172.155, 1994)3. LD50 2.73g/kg (experiment ... ), Halal,HACCP approved2.ISO 9001, GMP certificataed3.ISO 22000-2005 Food Preservative Natamycin 50% with lactose