Medicure Inc is a biopharmaceutical company. It is involved in the research, clinical development, and commercialization of human therapeutics for the United States hospital market. Further, it also operates a specialty pharmacy in the United States of America. The company's present focus is the sale and marketing of its cardiovascular products, AGGRASTAT, ZYPITAMAG, and developing its e-commerce and mail order pharmaceutical business. The company operates in two segments namely, Marketing and distribution of commercial products and, Retail and mail order pharmacy. The majority of the company's revenue is generated from the marketing and distribution of the commercial products segment.