Well, I'm not sure if theirs an exact number but in about 2 weeks time my new dog has transformed from a depressed lounger to a playful puppy. And my brother's scar, which he's had for about a year, began to grow new skin. Funny though, that most of the changes I've noticed have happened more to the people around me than to myself exactly. Or maybe I'm just overlooking a few things...
Hope, that helped.
