Extracts of the Saw Palmetto berry (Serenoa repens) have been found to support mens urinary health.1,2 The saw palmetto berry is rich in the bioactive compound beta-sitosterol, which has been found to help maintain normal urinary health. Beta-Sitosterol from palmetto and pine PalmettoGuard Saw Palmetto/Nettle Root Formula with Beta-Sitosterol combines saw palmetto extract with an added boost of beta-sitosterol (from pine) along with nettle root extract, boron and rosemary to support a healthy prostate. Nettle root, boron and more Nettle root (Urtica dioica) has been clinically studied to help men maintain normal urinary health. Boron has been added to support healthy hormonal metabolism.7 A small amount of rosemary extract promotes antioxidant activity. This saw palmetto extract has been standardized to contain 136 milligrams total fatty acids and sterols per one softgel capsule.