What are the strengths for phenergan with codeine?

Phenergan with codeine is available in various strengths, typically including 6.25 mg of promethazine hydrochloride and 10 mg of codeine per 5 mL. This combination provides effective relief for cough and allergy symptoms, as promethazine acts as an antihistamine while codeine serves as a cough suppressant. The formulation's strengths can be adjusted based on patient needs and response to treatment, ensuring effective symptom management. Always use this medication under medical supervision due to the potential for side effects and dependency associated with codeine.