Always follow your doctor’s instructions. The dosage depends on the specific condition being treated.
For genital herpes outbreaks, a common regimen is 1 gram twice daily for one day. Another option is 1 gram daily for five days.
For initial treatment of herpes zoster (shingles), the usual dose is 1 gram three times daily for seven days.
Suppressive therapy for recurrent genital herpes often involves 1 gram daily.
Swallow the tablets whole with a full glass of water. Take the medication with food to minimize stomach upset.
Do not crush or chew the tablets. This may alter the medication’s absorption.
If you miss a dose, take it as soon as you remember unless it’s almost time for your next dose. Never double the dose.
Store the tablets at room temperature, away from moisture and heat.
Consult your doctor or pharmacist if you have any questions or concerns about your prescription or experience any unexpected side effects.


