... 3..Active Ingredient Polyphenol 4.Test methord UV Echinacea Purpurea P.E. from World-Way is light green to green free- ... made from Echinacea Purprea (L.) Moench Description:Echinacea is a North American prairie native, abundant in the Midwest.Echinacea Purpurea is the ... reducing fever, infections, bad breath & mucous buildup.Echinacea Purpurea P.E. from World-Way is light green to green free-flowing ...