Senomyx has been called out by the organization for using HEK-293 (human embryonic kidney) cells in the research and development of their artificial flavor enhancers, despite a pro-life consumer backlash.

Among Senomyx’s partnering companies is PepsiCo, which has been targeted for boycott based on its use of the flavor technology. In a recent response to customer letters, PepsiCo noted, “With respect to the flavor discovery research with Senomyx, we utilize techniques that have been the gold standard for several decades.” ...