Echinacea P.E 1.Polyphenols 2%, 4%UV 2.Chicoric Acid 1%, ... % HPLC 3.100% natural extract immune activity, anti-virus Echinacea P.E1.Polyphenols 2%, 4%UV2.Chicoric Acid 1%, 2%, 3 ... Count< 10,000cfu/GYeast & Mold< 100cfu/GE.Coli.NegativeSalmonellaNegative Echinacea P. E/Polyphenols/Echinacea Purpure/ Echinacea Purpurea extract/Cichoric acid