Lifestyle Pets

Lifestyle Pets, formerly Allerca, is a Delaware-based biotechnology company that claims to have bred hypoallergenic cats through a selective breeding process. The company was originally incorporated in California.

According to company literature, the company's cats have significantly reduced levels of a particular protein that humans suffer allergic reactions to. The journal Nature reported in September 2006 that in an Allerca-funded study, Sheldon Spector, a clinical allergy expert at the University of California, Los Angeles, found the company's cats to be less allergy-inducing than the control. However, neither the study nor its underlying data have been published, and Spector himself advises caution as regards his study's interpretation as he used an experimental setup that is generally regarded as less than reliable. A July 2006 article in the San Diego Union-Tribune reported that no details about the cats have been released, nor have there been any peer-reviewed studies published about the company's work. Cat experts also questioned whether the company's breeding model - stated at the time to be up to 10,000 cats by 2009 - was viable. Time named the company's cats among its list of Best Inventions for 2006. Allerca refuses to provide its kittens to clients whose allergy test results "indicate a level that includes HIGH". A cat based on the Domestic shorthair cost US$6,950 while ones based on the Siamese and Ashera cost $16,900 and $26,950 respectively.