Is there a number one doctor-recommended solution for cold sores?

Remedies: There is o cure for cold sores only palliative treatments or meds that lessen the duration and intensity. Keeping the area clean and not traumatizing or exposing to irritating things will help. Otc options for pain relief are available and there are prescription options for lessening the incident. Warm saltnwater rinses are always a good healer. Usually 7-10 day duration. See a dentist.

Home remedy: Melissa officinalis or lemon balm (cream) has been shown in european studies to help expedite healing of cold sores.