Lupin cephalexinLupin cephalexin. This medication is known as a cephalosporin antibiotic. View images and comprehensive medicine information. Cefalexin (INN) or more commonly cephalexin is a first-generation cephalosporin antibiotic introduced in 1967 by Eli Lilly and Company It is an orally administered agent with . Generic Name: Cephalexin Strength: 500 mg Manufacturer: Lupin Pharmaceuticals Trade Name: N/A Type: Antibiotic Class: RX Size (mm): 21 X 7 Comment: Image courtesy of 4andsicAt our... more