This water-based lubricant is blended with Ginkgo Biloba extract that is absorbed through the skin. Ginkgo has been used for centuries and is thought to help improve blood flow - used on the penis to enable a stronger, harder erection and more fun in bed! Safe for use with condoms, Pjur Superhero lubricant washes off easily with soap and water when your night of passion is over. Type: Water Based Lubricant Base: Water Size: 100 ml / 3.4 oz Special Features: Ginkgo Biloba Extract