“My jessey has been on Cardio-Strength now for about a year now. He’s getting up there in age now he’s 9 and he didn’t have that get up and go anymore. I took him to the vet and she told me he had a weak heart do to a prior infection with heartworms. She put him on Cardio-Strength and it has made a difference in he’s life. He nolonger gets tired after playing anymore. He’s breathing has also improved.”
