Wikoryl AF 1 Oral Drops Banana-Pineapple contain Chlorpheniramine Maleate (1mg/ml) and Phenylephrine (2.5mg/ml), formulated to provide effective relief from symptoms associated with allergic conditions and nasal congestion. Chlorpheniramine Maleate is a first-generation antihistamine that works by blocking H1 histamine receptors, thereby reducing allergic manifestations such as sneezing, itching, watery eyes, and runny nose. Phenylephrine is a selective alpha-1 adrenergic receptor agonist that acts as a nasal decongestant by constricting blood vessels in the nasal mucosa, leading to decreased swelling and improved airflow. This combination is particularly useful in managing symptoms of allergic rhinitis, common cold, and sinusitis. The oral drops formulation, flavored with banana-pineapple, enhances palatability, making it suitable for pediatric and adult patients who require symptomatic relief. Wikoryl AF 1 Oral Drops should be used as directed by a healthcare professional, with caution advised in patients with hypertension, cardiovascular disorders, hyperthyroidism, or glaucoma due to the vasoconstrictive effects of phenylephrine. It is contraindicated in individuals hypersensitive to any component of the formulation. Adverse effects may include drowsiness, dry mouth, dizziness, or increased blood pressure. Consultation with a healthcare provider is recommended before use, especially in pregnant or lactating women.