Since 1986 the Medicool Corp., located in Torrance, Calif., has been manufacturing and distributing patented travel cases that can keep insulin and other injectable medications cool for up to 16 hours.

Medicool has continued to expand its entire product line, and now either distributes or manufactures a range of products for both the health and for the beauty Industries, including an electric file favored by many nail technicians.

(Text from company's website 2010)