The Béa Treatment could be a good treatment option for unexplained infertility. The Béa Applicator places our custom cervical cap against the cervix, holding semen in place for up to one hour. It increases the exposure to the cervical mucus, minimises the contact of semen in the vagina (where the pH can reduce sperm quality) and reduces semen backflow. Read our guide to Unexplained Infertility and the Béa Treatment