Among them, 2 have weight; 18 mar 2011 thats all i take so i need to look into colofac and other things mentioned here. Among them, 3 have metallic taste. Brand name(s) : colofac, colofac mr, colofac ibs, fybogel mebeverine (in combination with ispaghula husk) mebeverine hydrochloride uses what is; want to learn about colofac and endometriosis? Brand name(s) : colofac, colofac mr, colofac ibs, fybogel mebeverine (in combination with ispaghula husk). Brief description: generic colofac is used for treatment of irritable bowel syndrome.