Tylenol Sinus + Headache Daytime Caplets offer non-drowsy and temporary relief of symptoms associated with hay fever or other respiratory allergies and the common cold including headache sinus congestion and pressure nasal congestion and minor aches and pains. Each sinus relief caplet contains 325 mg of the pain reliever acetaminophen and 5 mg of the nasal decongestant phenylephrine HCl. When taken as directed this sinus & headache relief medicine can help decongest sinus openings and passages promote sinus drainage help clear nasal passages and temporarily reduce fever. From the #1 doctor-recommended pain relief brand the non-drowsy formula can be taken during the day and is suitable for adults and children 12 years and over.