Famciclovir Once

Pharmacist Only Medicine. 1 dose cold sore treatment for the treatment of recurrent cold sores. APOHEALTH Famciclovir Once contains the active ingredient Famciclovir 500mg, an antiviral that works by reducing the ability of the virus to reproduce, shortening the duration of the outbreak and helping to relieve cold sore symptoms. For adults 18 years of age and over, take all 3 tablets as a single dose as soon as possible after first symptoms (tingling, itching, burning) or signs (redness, swelling) of a cold sore appearing, as recommended by a pharmacist. If symptoms persist, please consult your doctor. Arrotex Pharmaceuticals (NZ) Ltd, Wellington.