I did research before placing the order for these caps. The majority of the reviews were good, so we tried them out. My Gracie was taking them along with her 3 different meds for her heart from her doc. At each check up (30 day, 60 day and 90 day) her Vet said and I quote- "Her heart sounds great. I am impressed". They might have helped. We stopped after one bottle and she still gets the same response at check up time. So no clue. =)Get more detail about Cardio Strength for Dogs and Cats, 90 Capsules.
