Dong-A, GSK expand cooperation

Dong-A Pharmaceutical and GlaxoSmithKline (GSK), the world’s third largest pharmaceutical firm by revenue, have recently agreed to further expand their strategic cooperation as the former is expected to sell GSK’s Polident denture cleaner and Sensodyne toothpaste from next month.

GSK is said to market Dong-A’s mouth washer Garglin from this April.

Analysts are expecting Dong-A’s partnersh...