Cold sores are caused by the herpes simplex virus, which sits in a nerve near the lip and reactivates when you’re run down, stressed, ill or sunburnt. Most people feel a tingle or itch a day before anything shows — that window is the moment to treat.
Aciclovir cream is available over the counter but only reaches the surface. Aciclovir tablets reach the virus in the nerve and, started within 48 hours, meaningfully shorten and soften an outbreak. Our pharmacists can now supply the tablet course privately after a short consultation.
While it heals: keep it clean, don’t pick, don’t share cups or towels, and keep it away from babies and anyone with eczema. See a doctor if a sore is near your eye, very large, or you have a weakened immune system.
15-minute pharmacist consultation, supplied under a Patient Group Direction. Book a time at your branch or walk in.
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