Olivia Arousing Nipple Gel from Luz De La Riva. Created using natural ingredients and organic aphrodisiacal flavors, Olivia enhances sensation when massaged onto the breast. When consumed, Olivia opens the taste buds and stimulates the breast for a unique and electrifying experience. Anise seed has long been used a sexual stimulant that raises the libido and heightens the senses and extends performance.