- Type of Product
- Cream & Ointment
Contains 50 milligrams of aciclovir per gram. The other ingredients are propylene glycol, white soft paraffin, liquid paraffin, cetyl alcohol, dimeticone 350, stearoyl macrogolglycerides and purified water.
Spread a thin layer of cream onto the cold sore about every 4 hours during your day (5 times per day), using a cotton bud.