Lamivudine 300 mg
Lamivudine belongs to a class of medication called nucleoside reverse transcriptase inhibitors. It decreases the amount of virus (HIV and hepatitis) in the blood. It also increases the number of infection fighting cells in the body (CD4 cells). It does not cure HIV completely but reduces the chances of getting acquired immunodeficiency syndrome (AIDS) and HIV related infections or cancer.
Tenofovir 300 mg
Tenofovir is an antiviral drug belonging to class nucleoside reverse transcriptase inhibitors (NRTIs). Its structure closely resembles the natural structure of viral DNA, that helps it to incorporateitself into the viral DNA. By doing so, it blocks the activity of an important viral enzyme reverse transcriptase which is involved in the replication of viral DNA, a process essential for survival of the virus.