OTCInjection
Antihistamine (sedating)
Hanbet Promethazine 50 mg Injection
Brand of Promethazine
Last reviewed April 2026
Hanbet Promethazine 50 mg Injection is a brand name for Promethazine (Injection), sold in Nigerian pharmacies.
Brand Names
Names this drug is sold under — especially in Nigerian and West African pharmacies
Counterfeit Drug Warning
Fake drugs are a serious problem in Nigeria. Always buy from a registered pharmacy. If the packaging looks different from what is described above, do not use it.