Antiviral Formula: Contains active ingredients designed to combat the virus responsible for cold sores, helping to reduce the duration and severity of symptoms. Symptom Relief: Provides relief from the discomfort and pain often associated with cold sores, such as itching, burning, and tenderness. Soothing: Helps to soothe the affected area, promoting healing and reducing inflammation. Convenient Size: Comes in a 5g tube, making it easy to carry with you for on-the-go relief whenever cold sore symptoms arise. Blistex Antiviral Cold Sore Cream is an effective option for those experiencing cold sore outbreaks, providing targeted relief and promoting healing of the affected area.