BoxiePro from Boxiecat eliminates germs in the litterbox so cats won’t track them throughout the home. By wiping out harmful bacteria and odors in the litterbox, the litter keeps cats and homes cleaner and healthier, the company reports. The litter features natural probiotic formulas. It has a custom dust removal and suppression process, making it ideal for combatting allergies. The litter is made in the USA and has low-tracking granules.