Corex T Syrup is used to treat dry coughs associated with the common cold or allergies. It contains Codeine, which helps suppress coughing, and Triprolidine, an antihistamine that reduces allergy-related symptoms such as sneezing and a runny nose. It should be used exactly as prescribed and only for short-term relief, as overuse may lead to dependence. Avoid driving or consuming alcohol while taking it, as it may cause drowsiness.

No. Corex T Syrup contains codeine, which is a controlled medicine. Because of the risk of misuse and dependence, it cannot be sold online or delivered to homes. It is dispensed only through licensed offline pharmacies or hospital pharmacies and only upon presentation of a valid physical prescription. Importantly, since you have been experiencing throat pain, allergy, and cough for several years, it is best to consult your doctor again for a reassessment. A proper diagnosis is essential to identify the underlying cause of your persistent condition, rather than continuing long‑term use of this medication without review. Your doctor can guide you on safer, more effective treatment options tailored to your needs.

A mild cough lasting 20 days, especially at night, may be due to post-nasal drip, allergy, asthma, or acid reflux. Since your current medicines have not helped, you should stop self-medicating and consult your doctor for a thorough examination, including an allergy and chest assessment, and to receive appropriate treatment. Stay well hydrated, avoid exposure to dust, smoke, and other triggers, and keep your sleeping environment clean and well ventilated until you are examined.