The ALEXANDER INSTITUTE produces LOVING SEX, the world’s largest sex education series.All programs are now available as both standard DVD and VOD. World-renowned sex therapists and educators develop our programs on a comprehensive range of subjects. Recent releases include Loving Rainbow, a series of guides for same-sex couples, and DVDs of Seasons 1 & 2 of “Lingerie,” the erotic hit television series from HBO/Cinemax.