Guardian Drug Company is a specialty pharmaceutical company focused on the development and commercialization of over-the-counter pharmaceuticals. Guardian Drug specializes in gastrointestinal pharmaceutical products for the private-label (store brand) market place.

Guardian (GDC) manufactures store-brand products that compare with national brand names such as Tums, Rolaids, Maalox, Mylanta, Pepto-Bismol, Colace, Pericolace, Dulcolax, Correctol, Ex-Lax,Gas-X, FiberCon, Metamucil, Lactaid, and Milk of Magnesia. GDC also has an ANDA for an anti-heartburn product similar to Gaviscon.

Our products pass the acid test- the satisfaction of your customers. We ensure that every product meets or exceeds national brand quality, unsurpassed in the industry, which helps build customer loyalty, drives repeat sales, and enhances your business.