Astra 8Astra 8 by Health Concerns is a dietary supplement designed to support lung, kidney and spleen function. In addition, Astra 8 supports normal functioning of the adrenal, respiratory and immune systems. The key ingredients are schizandra, ligustrum and licorice. This proprietary blend works together to promote increased energy and may improve circulation, detoxifying the liver and providing the body with increased resources to handle stressful