This ingredient is also well-known within the prostate health supplement industry. Prostadine is a dietary supplement that contains all-natural ingredients. Many people have prostate cancer without knowing it and will not experience any symptoms in their lifetime. While some people may be afraid of cancer returning, excessive fear could lead to diminished quality of life. Studies on mice and in test tube cells have shown that iodine can cause prostate cancer cells to self-destruct and to differentiate . It's unclear how it compares with standard medical treatments for BPH. Before you contact the company, make sure to read the refund policy posted on the official website. These products are not designed to treat, diagnose or prevent diseases and do not offer any form of get rich quick scheme. PSA levels for Stage 3A are at least 20, while Stage 3B or Stage 3C may have any PSA score.