Sudafed Head Cold & Sinus is an over-the-counter medication intended for adults and adolescents aged twelve and older who need help with sinus-related cold symptoms. It comes in convenient caplets that combine two active ingredients: acetaminophen for pain and fever, and pseudoephedrine for congestion. This combination is helpful when sinus discomfort appears alongside the tight, swollen feeling inside the nose that makes breathing difficult. The product is available in boxes of 12 or 24 caplets. Its non-drowsy nature makes it suitable for daytime use and allows people to go to work or school while still managing unpleasant symptoms.