LNK International is a manufacturer, supplier and distributor of over-the-counter pharmaceuticals. Its clients are North American distributors and retailers with private label medicines. Its products include more than 100 types of pain relievers, cough and cold medicine and Private Label OTC aspirin. LNK is registered with the U.S Food and Drug Administration, U.S. Drug Enforcement Administration and the New York State Board of Pharmacy and operates under its guidelines.