This blend is formulated to enhance the body's immune system, help control Cholesterol & High Blood Pressure and act as an antiviral agent. Garlic Bulb has a reputed ability to increase the immune system response and thereby ward off colds, flu and other infectious respiratory problems. Olive Leaf, considered a panacea in ancient times, is being rediscovered today for all its nourishing properties. In particular, Olive Leaf is showing itself to be very effective in supporting our body's natural defense systems (immune & circulatory) and promoting healthy Cholesterol & Blood Pressure levels. These combined with Black seed herb make this an necessary part of your healthy regime