Saw Palmetto – The Most Amazing Herb on Earth Saw palmetto is a plant. Its ripe fruit is used to make medicine. Saw palmetto is best known for its use in decreasing symptoms of an enlarged prostate (benign prostatic hypertrophy, BPH). According to many research studies, it is effective for this use. Saw palmetto is used for treating certain types of prostate infections. It is also sometimes used, in combination with other herbs, to treat…"Saw Palmetto – The Most Amazing Herb on Earth"