List, Have also read about the application of Vitamin C powder (ascorbic acid) on the cold sore. Another herbal remedy is application of a leaf of yerba buena (spearmint) or spearmint oil. Hope this helps.
Jules
List, Have also read about the application of Vitamin C powder (ascorbic acid) on the cold sore. Another herbal remedy is application of a leaf of yerba buena (spearmint) or spearmint oil. Hope this helps.
Jules