Senomyx's products work by amplifying the intensity of flavors. This is done by expressing taste receptors and measuring receptor signaling in response to additives. Because very small amounts of the additive are used (reportedly less than one part per million), Senomyx has no obligation to report their ingredients to the consumer. Senomyx products fall under the broad category of "artificial flavors". For the same reason, the company's chemicals have not undergone the
FDA safety approval. Senomyx's MSG-enhancer gained the
generally recognized as safe (GRAS) status from the
Flavor and Extract Manufacturers Association, an industry-funded organization. It received a positive review by the Joint FAO/
WHO Expert Committee on Food Additives, which determined that there were no safety concerns with the use of the Company's savory flavor ingredients in foods. The World Health Organization is extremely influential in many facets of society. The positive assessment by
JECFA is expected to expedite regulatory approvals in a number of countries, particularly those that do not have independent regulatory approval systems. Based on the company's use of HEK293 cell lines, in 2011 the pro-life organization Children of God for Life issued an action alert calling for a boycott of companies that partnered with Senomyx. This led to a 2012 bill in the Oklahoma legislature, proposed by
Ralph Shortey, that would have prohibited the "manufacture or sale of food or products which use aborted human fetuses". ==References==