SINCE USING CANNA PET MY LITTLE 13YR OLD BOY CAN WALK AGAIN & EVEN RUN A LITTLE . JUST AFTER 1 WEEK IT WAS LIKE CANNA PET SHAVED 5 YEARS OFF THE WEAR & TEAR ON HIS BODY . MT LITTLE DOZER WAS PRETTY MUCH CONFINED TO TO FLOOR AND A WHEELCHAIR RAMP TO GET INTO THE HOUSE . NOW HE CAN USE THE STAIRS AGAIN JUMP ON THE COUCH AND SEEMS JUST HAPPIER OVERALL . HE WAS HAVING SUCH A HARD TIME I WAS CONSIDERING PUTTING HIM DOWN 🙁 I AM SO GREATFUL TO FIND CANNA PET