Penciclovir 1%
Dosage Forms & Strengths
cream
Herpes Simplex Labialis (Cold Sores)
Apply at first onset of symptoms (tinglint, swelling, etc) apply q2hr while awake for 4 days
Pediatric
Dosage Forms & Strengths
cream
Herpes Simplex Labialis (Cold Sores)
< 12 years: Safety & efficacy not established
>12 years: At first onset of symptoms apply q2hr while awake for 4 days