Prolongation of Double Fortified Salt (DFS) Shelf Life through Cold Extrusion Microencapsulation and Lipid Coating of Iron and Iodine Fortificants di Macapinlac, Ria Estelle L., Macario, Don Christopher T., Morada, Kesha Gem L., Tolentino, Dana Rosella DC, Zalamea, Cyril Venize G.