Perrigo Acquires Qualis

ALLEGAN — Perrigo Co. has completed its $12 million cash acquisition of Qualis Inc., a privately owned, Iowa-based manufacturer of store brand pediculicide products.

Perrigo purchased five store brand over-the-counter product formulations that compare to Rid and Nix lice products. The products are expected to add more than $10 million in sales each year.