NOW Foods Clinical power Prostate Health contains a synergy of herbs and nutrients for optimum prostate health. It contains the phytochemicals Beta-Sitosterol, Lycopene, and Saw Palmetto at potencies based on their prostate supportive effects. This formula is fortified with Vitamin D3, Quercetin, Selenium, and Zinc for additional nutritional support. visit us : http://www.tasmanhealth.co.nz/now-clinical-strengt h-prostate-health/ for more details!!