PrescriptionInjection
Antibiotic (Penicillin)
Xtapen Injection
Brand of Crystalline Penicillin
Last reviewed April 2026
Xtapen Injection is a brand name for Crystalline Penicillin (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.