Barlowe's Herbal Elixirs now offers a Saw Palmetto Extract standardized to 45% Fatty Acids, supplying 225mg of pure fatty acids per capsule. (Most of the saw palmetto soft-gels on the market only supply 145mg of pure fatty acids, and they contain gelatin as well). Saw Palmetto is best known for its use in treating the symptoms of an enlarged prostate (BPH, benign prostatic hypertrophy). It may support both prostate and urinary tract health. Saw Palmetto may also help prevent hair loss.