The Institute for Advanced Study of Human Sexuality endorses only products that have been researched by the Institute and which the Institute considers safe and effective.  The Institute's name as well as those of Dr. Ted McIlvenna, the board, faculty members and the researchers, are being used without permission to endorse and promote other products not researched by the Institute.  The only products for which the Institute has granted a license for these names to be used are:  Vigorex forte and Vigorex femme (US  trademarks); Passion's Fire; Pleasure; Nutrisex; ProformRX; Improvex and Climatique.