Why is Echinacea angustifolia more expensive than pupurea?
Jamieson’s Echinacea angustifolia product is made with a premium quality ingredient called PolinaceaTM, which is extracted from Echinacea angustifolia roots using an innovative patent-pending procedure. A triple standardization process ensures there is consistently the same amount of pure, active compound in each capsule, and also makes PolinaceaTM unique from all other Echinacea products that are currently available on the market. The active ingredient (echinacosides) in PolinaceaTM work by directly stimulating the viral fighting T-cells of the immune system, a process that is mediated mainly by a high molecular weight polysaccharide called IDN 5405.
