category：standard herb extracts plant original: echinacea purpurea specification: polyphenol≥4.0% uv；chicoric acid≥2.0% hplc indications: echinacea stimulates the body's immune system against all infectious and inflammatory, conditions, counteracts pus, and stimulates digestion. it specifically strengthens the immune system against pathogenic infection by stimulating phagocytosis, t-cell formation, and by inhibiting the hyalurinadase enzyme secreted by bacteria to effect the breakdown of remedies against all kinds of bacterial and viral infections.