What is Echinacea Purpurea Extract? Echinacea Purpurea Extract is derived form the herb of the same name in plant extract. It mainly contains Cichoric acid, alkylamides and Echinacoside. People use it as an immune system booster to shorten the duration of the common cold and flu, and reduce symptoms, such as sore throat, cough, and fever. Echinacea is a very popular herb, especially for the treatment of flu and colds. It is a genus of herbaceous flowering plants in the daisy family -Asteraceae.It is also known as the American coneflower. Polyphenols and Chicoric Acid are two main active ingredients in Echinacea purpurea extract. Echinacea purpurea extract is a traditional herbal remedy for the symptomatic relief of colds,influenza type infections and similar upper respiratory tract conditions. Specification…