alternative medicine, saw palmetto is said to aid in the treatment of health problems including asthma, benign prostatic hypertrophy (BPH), chronic pelvic painsyndrome, colds, coughs, migraine, prostate cancer, and sore throat. Saw palmetto is also thought to increase libido, as well as alleviate stress.
Saw palmetto has been shown to promote hair growth compared to placebo in men with androgenic alopecia, and the herb might benefit women as well. Elevated androgens is the hallmark of PCOS in women.
The prostate is part of the male reproductive system. ... This byproduct helps the body hold on to more of its testosterone and create less dihydrotestosterone, which can slow or stop the growth of the prostate gland. Saw palmetto can help alleviate some of the symptoms of BPH by stopping prostate growth.