Dologen contains a combination of two ingredients, acetaminophen and d-brompheniramine. As a result, Dologen acts as both a pain reliever, a fever reducer and an antihistamine. Indications for the use of Dologen are aimed at temporary relief of mild pain caused by headaches, common cold, muscle aches, back pain and arthritis, and, thanks to its antihistamine properties, Dologen is also used. Use for runny nose, sneezing, itchy nose or throat, itchy watery eyes due to hay fever or other respiratory allergies.