Swanson Men's Prime Multi is a comprehensive multi for men that combines ginkgo biloba, CoQ10, bilberry, ginseng, and green tea with 18 essential vitamins and minerals, including high-bioavailability Albion amino acid chelates of chromium, selenium, iron and zinc--but we didn't stop there. We also added the world's most effective prostate-supporting nutrients and herbs. For more information on Albion products, see  www.albionminerals.com.