Each gram contains: IDOXURIDINE 5mg, LIGNOCAINE HYDROCHLORIDE 20mg, BENZALKONIUM CHLORIDE 5mg, (Contains Chlorocresol 1mg/g as preservative).
Cover the infected area with a thin layer of Virasolve. Repeat the application every hour on day 1 and then every 4 hours on subsequent days until the cold sore disappears. Virasolve contains a local anaesthetic to help reduce pain and itching associated with cold sores. Warnings: