With Vital Planet Flora Dog Probiotic Powder, you can improve your pets gut health, which in turn promotes the health of their immune system. Each scoop contains more than 20 billion live active cultures from 10 specific probiotic strains that closely resemble the ones already naturally occurring in your dogs gut. Other probiotic powders contain only as few as 10 million cultures. Simply sprinkle a scoop of the probiotic powder onto your dogs food every day for the maximum benefit. Vital Planet has worked to produce healthful supplements and other products for more than 20 years, and is a trusted leader in treatments for pets.