ProBiora Probiotic Dog Oral Care Powder is an easy, natural way to improve your furry friend's dental care and benefit her total health! Bad breath, yellow teeth and other tooth and gum problems are caused by harmful bacteria and can lead to serious health issues. This vet-recommended, all-natural powder consists of three probiotics.The one billion CFUs of probiotics in this patented formula help replenish good bacteria in your pet's mouth. It has no taste, no odor, and it’s safe for dogs from all life stages. ProBiora promotes healthy teeth and gums, and it helps whiten teeth and crowds out the bad bacteria that cause bad breath!