Zilactin Early Relief Cold Sore Gel, 0.25 oz - King Soopers
Amazon.com: Herpecin-L Pain Relief Triple Action with Lidocaine Cold Sore and Fever Blister Treatment, 0.15 oz : Everything Else
Herpecin L
Amazon.com: Campho Phenique Cold Sore and Fever Blister Treatment for Lips, Maximum Strength Provides Instant Relief, Helps Prevent Infection To Promote Healing, Original Gel Formula, 0.23 Oz : Health & Household