Healthy gums donƒ?????t bleed. If you spit blood when you brush or floss your teeth, it could be a sign of gingivitis. parodontax helps reverse the effects of gingivitis by removing the plaque bacteria buildup that can cause gums to swell and bleed. parodontax Clean Mint is a daily fluoride toothpaste that also prevents cavities, provides fresh breath and whitening for healthy gums and strong teeth. Help leave bleeding gums behind with parodontax Clean Mint toothpaste. Size: 3.4oz.