Haleon is a company derived from GSK, whose assortment includes medicines, dietary supplements and articles for oral hygiene. Among the brands belonging to the company we can distinguish m.in. Centrum, Theraflu, Fenistil, Otrivin, Rutinoscorbin, Voltaren, Sensodyne, Parodontax and Corega. Over-the-counter products offered by Haleon are, for example, painkillers, digestive disorders, respiratory diseases and others.