Jaycof-DX Syrup Raspberry is a combination oral medication formulated to provide symptomatic relief from upper respiratory tract conditions such as cough, nasal congestion, and allergic rhinitis. Each 5 ml of the syrup contains Phenylephrine 5 mg, Chlorpheniramine Maleate 2 mg, and Dextromethorphan Hydrobromide 10 mg. Phenylephrine acts as a selective alpha-1 adrenergic receptor agonist, producing vasoconstriction which reduces nasal mucosal edema and congestion. Chlorpheniramine Maleate is a first-generation antihistamine that competitively inhibits H1 histamine receptors, alleviating allergic symptoms including sneezing, runny nose, and itching. Dextromethorphan Hydrobromide serves as a centrally acting antitussive, suppressing the cough reflex by acting on the medullary cough center without causing significant sedation or respiratory depression at recommended doses. Jaycof-DX Syrup Raspberry is indicated for temporary relief of cough associated with cold, bronchitis, and other respiratory allergies. The raspberry flavor enhances palatability, improving patient compliance, particularly in pediatric populations. Use should be in accordance with prescribed dosages, and caution is advised in patients with hypertension, glaucoma, or those taking monoamine oxidase inhibitors. Consultation with a healthcare professional is recommended before use to ensure safety and efficacy.