A disposable mask made from bioplastic resins includes a biodegradable resin selected from the group consisting of polylactic acid (PLA), cellulose based PH, polycaprolate (PCL), polybutyleneadipatetetephathalate (PBT), polyhydroxyalkanoate (PHA), green polyethylene (GPE), green polyethylene terephthalate (GPET), Poly3-hydoxybutrate-3-hydroxyhexxanate (PHBH), poly-D-lactide (PDLA), and poly-L-lactide (PLLA) a plasticizer intermixed with the resin to provide a generally homogenous bioplastic and a medical mask that includes a shell substantially made of the bioplastic and a biodegradable cushion attached to an edge of the shell.