Here are some Benefits of Yakult for Dogs 

* Yakult is a natural dewormer
* Yakult is good when your puppy/dog has diarrhea
* Yakult brings good bacteria into dogs digestive system especially when they took anti-biotics and medicines
* Yakult fights bad breath causing bacteria
* Yakult is good for their digestive system which helps maintain a healthy balance of intestinal flora which is important for good digestion
* Yakult improves function of the immune system to help fight infection
* Yakult can help stops our furbabies to eat poop

I personally tried it and it worked!