Bests & Worsts Reviews from Amazon

I have tried several probiotics and this one did not give my 9yr old pup loose bowel movements. My 5yr old rescue was a puppy mill dad and he has adjusted well with these. The biggest improvement was he was never allowed outside and now when he is out exploring he would eat grass, sticks & mud and dog poop. ALL the bad eating behaviour has stopped. Was it because of these? Don't know but I think whatever eating life style he had before left him with some bad bacteria and his digestive system is now where it needs to be. Thank you for a great product and they really like it, it's a treat to them. I gave them a half dose for 3 days then their full dose. Price is economical for multi pet families.