Relieves facial cold sore symptoms Helps reduce the occurrence of facial cold sores Supports collagen formation Double strength formula when compared to Nature's Own Cold Sore Relief Relieves facial cold sore symptoms: Also helps reduce the occurrence of facial cold sores Other product benefits: Supports collagen formation Double strength formula: When compared to Nature's Own Cold Sore Relief For reducing occurrence of cold sores: Adults take one tablet daily with food. For relief symptoms of cold sores: Adults take three tablets daily with food. Always read the label and follow the directions for use.