How efficacious can any herbal product be with out years of clinical test! but I am keen to give saw palmetto a very good try as the usual ( Tamsulution) lowers my blood pressure and makes me weak and continually tired. So I liked you prices and delivery speed BUT GELATIN and your packet tried to present such a "Green" image. Please say you will think about we vegetarians, it could improve your image as well! Any way thank you for your good service . Peter