Home Remedies for Curing Cold Sores. Part of the series: Alternative Medicine & Home Remedies. Home remedies can help cure cold sores, such as eliminating caffeine from the diet, eating yogurt, taking a B-complex supplement, including enough calcium and zinc in the diet and using aloe vera juice, both orally and topically. Use these natural ingredients to help treat cold sores with health information from a practicing herbalist in this free video on natural remedies.
source
