This is Whiz! He is an 11 year old golden retriever with thunderstorm anxiety. He would know when a storm was coming long before I did. We tried everything but a friend sent me the info on Canna-Pet.com. We bought the Advanced capsules and liquid. In Arizona we only get these bad storms during monsoon season. I give him one capsule a day and he’s good to go! No more panting, climbing on me or digging in the house. I use the liquid during an especially severe storm, the kind that shakes the house.