DMK Pharmaceuticals Corp. is a biopharmaceutical company, which engages in the discovery, development, and sale of pharmaceutical, specialty biopharmaceutical, and other drug products. The company provides products in various therapeutic areas, including allergy, respiratory, opioid overdose, and erectile dysfunction markets. It offers the SYMJEPI Injection for the emergency treatment of allergic reactions. The company was founded in June 2006 and is headquartered in San Diego, CA.