CCold sores (herpes labialis)
Adjunct
Cold sores (herpes labialis)
Adjunct
Topical propolis in balms and creams is used for herpes labialis. The Vynograd 2000 RCT (Phytomedicine) compared topical Canadian propolis with topical aciclovir and placebo in HSV-2 genital herpes: propolis showed statistically significant healing acceleration. For herpes labialis (HSV-1) topical propolis balms may be considered in mild flare-ups. First-line for frequent labial herpes recurrences remains oral aciclovir, valaciclovir or famciclovir (CDC 2021). If propolis was recommended for severe recurrent herpes instead of systemic antiviral therapy, consider seeking a second opinion.
Sources
ICD-10: B00.1 · ICD-11: 1F00.01