A recent study has shown that ginkgo can increase sexual desire in older men. According to this study, Chinese Ginseng reduces the proliferation of prostate cancer cells through a mechanism that scientists are still trying to decipher. Studies are also needed to better understand strategies to mitigate harms and maximize benefits of screening, diagnostic follow-up, and treatment in African American men. There may be other risks depending on your specific medical condition. This six-bottle order includes free shipping to the USAThis oral supplement significantly reduces the risk of an enlarged prostate as men get older. This table summarizes data from a study that included 658 males with a total PSA ranging between 4-10ng/mL. BPH is the most common and non-cancerous problem with the prostate.