I did a bit of research on UTI’s in dogs, going to treat one of our corgis with this as many women use it and it works very well. D Mannose with or without cranberry extract seems to work very well for both dogs and cats for UTIs. The cranberry keeps the urine acidic and the D Mannose keeps bacteria from sticking to the tract. These are pretty popular on Amazon. Half pill for small dogs and cats daily, whole pill for medium dogs up to 40lbs. Some people treat with antibiotics first and then give this daily, humans usually take it every few hours for a day to 3 days to treat and then take it daily. Drink lots of water to flush out the bacteria. Each time urine leaves the body more bacteria leaves too. https://smile.amazon.com/Cranberry-DMannose-Urinary-Tract-Support/dp/B00FPZFNBQ/ref=cm_cr_arp_d_product_top?ie=UTF8
