 EZO holds dentures tight with Vacuum Grip, When dentures are new, they grip with natural vacuum. Over time, gums can reced and dentures slip. EZO denture cushions help re-create the natural vacuum that keeps them in place. Use EZO Heavy for more holding power. |  EZO holds dentures tight with Vacuum Grip, When dentures are new, they grip with natural vacuum. Over time, gums can reced and dentures slip. EZO denture cushions help re-create the natural vacuum that keeps them in place. Use EZO Heavy for more holding power. |