Rapid Immune Response At Onset. Normalizes The Immune Response - Total Alkylamides 10mg. Support for Respiratory Defenses - Effective Synergistic Formula. RapidRelief™. Conditions that come rapidly can go rapidly when you give your body the right support. Gaia Herbs RapidRelief™ products deliver results fast so you can get back to health and well being. Quick Defence. supports the body's rapid response to immune stressors. Made with certified organic echinacea black elderberry and ginger extracts plus wild-harvested andrographis Quick Defenses is highly effective when taken at onset. It has a high concentration of echinacea alkylamides - the constituents most effective at initiating an immune response.