This mixture medication is used to assistance decrease moderate to reasonable pain. It consists of an opioid pain reliever (codeine) and also a non-opioid pain reliever (acetaminophen). Codeine works while in the brain to alter how your body feels and responds to pain. Acetaminophen can also lessen a fever. View https://wockusa.com/product/wockhardt-promethazine-with-codeine-oral-solution/