Flonase Headache and Allergy Relief caplets relieve allergy headache pain, stuffy nose, nasal congestion, sneezing, itchy, watery eyes and runny nose, plus sinus pain and pressure. This allergy medicine delivers fast and powerful multi-symptom indoor and outdoor relief during allergy season and year-round. Formulated with acetaminophen 650 mg, chlorpheniramine maleate 4 mg and phenylephrine HCl 10 mg per 2-caplet dose, this allergy medication is a pain reliever, antihistamine and nasal decongestant that relieves allergy headache pain and the congestion that causes it, as well as relieves sinus pain and pressure and other allergy symptoms. Flonase Headache and Allergy Relief Caplets provide relief of allergy symptoms caused by allergens including pollen, mold, dust and pet dander. Flonase Allergy Relief spray is the number 1 doctor recommended brand (1) in allergy relief, and now introduces new caplets for fast flare-up relief of allergy headache pain plus your other allergy symptoms. Adults and children 12 years and older swallow two caplets every 4-6 hours. Do not take more than 10 caplets in any 24-hour period. (1) Among OTC Allergy Medications based on most recent physician's survey dated 7/21/21.