This is an alternate to blend #508 to help you reduce your blood pressure. The ingredients are listed on the bottle. These dry capsules have no fillers or flavorings or artificual ingredients. Again the dosage is similiar to the Product #508 description. This blend is a little more expensive becasue some of the herbal ingredients in this blend are more expensive than blend #508. Both blends usually help to reduce your blood pressure within a few days of usage but with herbs your body may react differently or take longer to reduce the symptom of high blood pressure.