I adopted my little baby yorkie/maltese a month ago (she was 3mo and 1.5lbs). Because our vet recommended Science Diet, that's what I fed her. Her stools were always loose, sometimes bloody and she went poop 5 or 6 times a day. After finding YT, I switched her to Wellness and have noticed a BIG difference. She loves it and has firm poop and only goes 2 times a day. Both Sadie Belle and I are so happy with the switch