DrugID

Famciclovir vs Valacyclovir

Compare Famciclovir and Valacyclovir side by side: what they treat, drug class, cost and FDA label information.

FamciclovirValacyclovir
Drug classHerpes Simplex Virus Nucleoside Analog DNA Polymerase InhibitorHerpesvirus Nucleoside Analog DNA Polymerase Inhibitor, Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor, Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor
Used to treatAids-related opportunistic infections, Chickenpox, Herpes genitalis, Herpes labialis, Herpes zosterChickenpox, Herpes genitalis, Herpes labialis, Herpes zoster
Generic priceFrom $0.21 each, about $6.43 for 30 (125 mg tablet)From $0.23 each, about $6.87 for 30 (500 mg tablet)
Brand priceNo brand price listedValtrex: from $12.81 each, about $384 for 30 (500 mg caplet)
Generic savingsNot listedGeneric costs about 98% less than the brand