According to a company news release, Quincy Bioscience began selling Prevagen in September of 2007. Another company press release notes that the company received a United States patent for aequorin, the active substance in Prevagen, in 2010.
Since Quincy Bioscience started selling Prevagen in 2007, it has achieved nationwide distribution in health food stores and drugstores like CVS, as it stated in a press release. The company has also introduced new Prevagen products to the marketplace. It started selling Prevagen Extra-Strength in 2011 and Prevagen Chewables in 2014. Quincy Bioscience also offers additional memory aids, including a memory video series on YouTube, a memory FAQ video series on the Prevagen website and free online memory games.